# -*- coding: utf-8 -*- # Part of Odoo. See LICENSE file for full copyright and licensing details. import re from pytz import UTC from collections import defaultdict from datetime import timedelta, datetime, time from odoo import api, Command, fields, models, tools, SUPERUSER_ID, _, _lt from odoo.addons.rating.models import rating_data from odoo.addons.web_editor.tools import handle_history_divergence from odoo.exceptions import UserError, ValidationError, AccessError from odoo.osv import expression from odoo.tools.misc import get_lang from odoo.addons.resource.models.utils import filter_domain_leaf PROJECT_TASK_READABLE_FIELDS = { 'id', 'active', 'priority', 'project_id', 'display_in_project', 'color', 'subtask_count', 'email_from', 'create_date', 'write_date', 'company_id', 'displayed_image_id', 'display_name', 'portal_user_names', 'user_ids', 'display_parent_task_button', 'allow_milestones', 'milestone_id', 'has_late_and_unreached_milestone', 'date_assign', 'dependent_ids', 'message_is_follower', 'recurring_task', 'closed_subtask_count', } PROJECT_TASK_WRITABLE_FIELDS = { 'name', 'description', 'partner_id', 'date_deadline', 'date_last_stage_update', 'tag_ids', 'sequence', 'stage_id', 'child_ids', 'parent_id', 'priority', 'state', } CLOSED_STATES = { '1_done': 'Done', '1_canceled': 'Canceled', } class Task(models.Model): _name = "project.task" _description = "Task" _date_name = "date_assign" _inherit = [ 'portal.mixin', 'mail.thread.cc', 'mail.activity.mixin', 'rating.mixin', 'mail.tracking.duration.mixin' ] _mail_post_access = 'read' _order = "priority desc, sequence, date_deadline asc, id desc" _primary_email = 'email_from' _systray_view = 'activity' _track_duration_field = 'stage_id' @api.model def _get_default_partner_id(self, project=None, parent=None): if parent and parent.partner_id: return parent.partner_id.id if project and project.partner_id: return project.partner_id.id return False def _get_default_stage_id(self): """ Gives default stage_id """ project_id = self.env.context.get('default_project_id') if not project_id: return False return self.stage_find(project_id, order="fold, sequence, id") @api.model def _default_personal_stage_type_id(self): default_id = self.env.context.get('default_personal_stage_type_ids') return (default_id or self.env['project.task.type'].search([('user_id', '=', self.env.user.id)], limit=1).ids or [False])[0] @api.model def _default_user_ids(self): return self.env.context.keys() & {'default_personal_stage_type_ids', 'default_personal_stage_type_id'} and self.env.user @api.model def _default_company_id(self): if self._context.get('default_project_id'): return self.env['project.project'].browse(self._context['default_project_id']).company_id return False @api.model def _read_group_stage_ids(self, stages, domain, order): search_domain = [('id', 'in', stages.ids)] if 'default_project_id' in self.env.context and not self._context.get('subtask_action'): search_domain = ['|', ('project_ids', '=', self.env.context['default_project_id'])] + search_domain stage_ids = stages._search(search_domain, order=order, access_rights_uid=SUPERUSER_ID) return stages.browse(stage_ids) @api.model def _read_group_personal_stage_type_ids(self, stages, domain, order): return stages.search(['|', ('id', 'in', stages.ids), ('user_id', '=', self.env.user.id)]) active = fields.Boolean(default=True) name = fields.Char(string='Title', tracking=True, required=True, index='trigram') description = fields.Html(string='Description', sanitize_attributes=False) priority = fields.Selection([ ('0', 'Low'), ('1', 'High'), ], default='0', index=True, string="Priority", tracking=True) sequence = fields.Integer(string='Sequence', default=10) stage_id = fields.Many2one('project.task.type', string='Stage', compute='_compute_stage_id', store=True, readonly=False, ondelete='restrict', tracking=True, index=True, default=_get_default_stage_id, group_expand='_read_group_stage_ids', domain="[('project_ids', '=', project_id)]") tag_ids = fields.Many2many('project.tags', string='Tags') state = fields.Selection([ ('01_in_progress', 'In Progress'), ('02_changes_requested', 'Changes Requested'), ('03_approved', 'Approved'), *CLOSED_STATES.items(), ('04_waiting_normal', 'Waiting'), ], string='State', copy=False, default='01_in_progress', required=True, compute='_compute_state', inverse='_inverse_state', readonly=False, store=True, index=True, recursive=True, tracking=True) create_date = fields.Datetime("Created On", readonly=True, index=True) write_date = fields.Datetime("Last Updated On", readonly=True) date_end = fields.Datetime(string='Ending Date', index=True, copy=False) date_assign = fields.Datetime(string='Assigning Date', copy=False, readonly=True, help="Date on which this task was last assigned (or unassigned). Based on this, you can get statistics on the time it usually takes to assign tasks.") date_deadline = fields.Datetime(string='Deadline', index=True, tracking=True) date_last_stage_update = fields.Datetime(string='Last Stage Update', index=True, copy=False, readonly=True, help="Date on which the state of your task has last been modified.\n" "Based on this information you can identify tasks that are stalling and get statistics on the time it usually takes to move tasks from one stage/state to another.") project_id = fields.Many2one('project.project', string='Project', domain="['|', ('company_id', '=', False), ('company_id', '=?', company_id)]", index=True, tracking=True, change_default=True) display_in_project = fields.Boolean(default=True, readonly=True) task_properties = fields.Properties('Properties', definition='project_id.task_properties_definition', copy=True) allocated_hours = fields.Float("Allocated Time", tracking=True) subtask_allocated_hours = fields.Float("Sub-tasks Allocated Time", compute='_compute_subtask_allocated_hours', help="Sum of the hours allocated for all the sub-tasks (and their own sub-tasks) linked to this task. Usually less than or equal to the allocated hours of this task.") # Tracking of this field is done in the write function user_ids = fields.Many2many('res.users', relation='project_task_user_rel', column1='task_id', column2='user_id', string='Assignees', context={'active_test': False}, tracking=True, default=_default_user_ids) # User names displayed in project sharing views portal_user_names = fields.Char(compute='_compute_portal_user_names', compute_sudo=True, search='_search_portal_user_names') # Second Many2many containing the actual personal stage for the current user # See project_task_stage_personal.py for the model defininition personal_stage_type_ids = fields.Many2many('project.task.type', 'project_task_user_rel', column1='task_id', column2='stage_id', ondelete='restrict', group_expand='_read_group_personal_stage_type_ids', copy=False, domain="[('user_id', '=', user.id)]", depends=['user_ids'], string='Personal Stages') # Personal Stage computed from the user personal_stage_id = fields.Many2one('project.task.stage.personal', string='Personal Stage State', compute_sudo=False, compute='_compute_personal_stage_id', help="The current user's personal stage.") # This field is actually a related field on personal_stage_id.stage_id # However due to the fact that personal_stage_id is computed, the orm throws out errors # saying the field cannot be searched. personal_stage_type_id = fields.Many2one('project.task.type', string='Personal Stage', compute='_compute_personal_stage_type_id', inverse='_inverse_personal_stage_type_id', store=False, search='_search_personal_stage_type_id', default=_default_personal_stage_type_id, help="The current user's personal task stage.", domain="[('user_id', '=', uid)]") partner_id = fields.Many2one('res.partner', string='Customer', recursive=True, tracking=True, compute='_compute_partner_id', store=True, readonly=False, domain="['|', ('company_id', '=?', company_id), ('company_id', '=', False)]", ) email_cc = fields.Char(help='Email addresses that were in the CC of the incoming emails from this task and that are not currently linked to an existing customer.') company_id = fields.Many2one('res.company', string='Company', compute='_compute_company_id', store=True, readonly=False, recursive=True, copy=True, default=_default_company_id) color = fields.Integer(string='Color Index') rating_active = fields.Boolean(string='Project Rating Status', related="project_id.rating_active") attachment_ids = fields.One2many('ir.attachment', compute='_compute_attachment_ids', string="Main Attachments", help="Attachments that don't come from a message.") # In the domain of displayed_image_id, we couln't use attachment_ids because a one2many is represented as a list of commands so we used res_model & res_id displayed_image_id = fields.Many2one('ir.attachment', domain="[('res_model', '=', 'project.task'), ('res_id', '=', id), ('mimetype', 'ilike', 'image')]", string='Cover Image') parent_id = fields.Many2one('project.task', string='Parent Task', index=True, domain="['!', ('id', 'child_of', id)]", tracking=True) child_ids = fields.One2many('project.task', 'parent_id', string="Sub-tasks", domain="[('recurring_task', '=', False)]") subtask_count = fields.Integer("Sub-task Count", compute='_compute_subtask_count') closed_subtask_count = fields.Integer("Closed Sub-tasks Count", compute='_compute_subtask_count') project_privacy_visibility = fields.Selection(related='project_id.privacy_visibility', string="Project Visibility") # Computed field about working time elapsed between record creation and assignation/closing. working_hours_open = fields.Float(compute='_compute_elapsed', string='Working Hours to Assign', digits=(16, 2), store=True, group_operator="avg") working_hours_close = fields.Float(compute='_compute_elapsed', string='Working Hours to Close', digits=(16, 2), store=True, group_operator="avg") working_days_open = fields.Float(compute='_compute_elapsed', string='Working Days to Assign', store=True, group_operator="avg") working_days_close = fields.Float(compute='_compute_elapsed', string='Working Days to Close', store=True, group_operator="avg") # customer portal: include comment and (incoming/outgoing) emails in communication history website_message_ids = fields.One2many(domain=lambda self: [('model', '=', self._name), ('message_type', 'in', ['email', 'comment', 'email_outgoing'])]) allow_milestones = fields.Boolean(related='project_id.allow_milestones') milestone_id = fields.Many2one( 'project.milestone', 'Milestone', domain="[('project_id', '=', project_id)]", compute='_compute_milestone_id', readonly=False, store=True, tracking=True, index='btree_not_null', help="Deliver your services automatically when a milestone is reached by linking it to a sales order item." ) has_late_and_unreached_milestone = fields.Boolean( compute='_compute_has_late_and_unreached_milestone', search='_search_has_late_and_unreached_milestone', ) # Task Dependencies fields allow_task_dependencies = fields.Boolean(related='project_id.allow_task_dependencies') # Tracking of this field is done in the write function depend_on_ids = fields.Many2many('project.task', relation="task_dependencies_rel", column1="task_id", column2="depends_on_id", string="Blocked By", tracking=True, copy=False, domain="[('project_id', '!=', False), ('id', '!=', id)]") dependent_ids = fields.Many2many('project.task', relation="task_dependencies_rel", column1="depends_on_id", column2="task_id", string="Block", copy=False, domain="[('project_id', '!=', False), ('id', '!=', id)]") dependent_tasks_count = fields.Integer(string="Dependent Tasks", compute='_compute_dependent_tasks_count') # Project sharing fields display_parent_task_button = fields.Boolean(compute='_compute_display_parent_task_button', compute_sudo=True) # recurrence fields recurring_task = fields.Boolean(string="Recurrent") recurring_count = fields.Integer(string="Tasks in Recurrence", compute='_compute_recurring_count') recurrence_id = fields.Many2one('project.task.recurrence', copy=False) repeat_interval = fields.Integer(string='Repeat Every', default=1, compute='_compute_repeat', readonly=False, groups="project.group_project_user") repeat_unit = fields.Selection([ ('day', 'Days'), ('week', 'Weeks'), ('month', 'Months'), ('year', 'Years'), ], default='week', compute='_compute_repeat', readonly=False, groups="project.group_project_user") repeat_type = fields.Selection([ ('forever', 'Forever'), ('until', 'Until'), ], default="forever", string="Until", compute='_compute_repeat', readonly=False, groups="project.group_project_user") repeat_until = fields.Date(string="End Date", compute='_compute_repeat', readonly=False, groups="project.group_project_user") # Account analytic analytic_account_id = fields.Many2one('account.analytic.account', ondelete='set null', compute='_compute_analytic_account_id', store=True, readonly=False, domain="[('company_id', '=?', company_id)]", help="Analytic account to which this task and its timesheets are linked.\n" "Track the costs and revenues of your task by setting its analytic account on your related documents (e.g. sales orders, invoices, purchase orders, vendor bills, expenses etc.).\n" "By default, the analytic account of the project is set. However, it can be changed on each task individually if necessary.") # Quick creation shortcuts display_name = fields.Char(compute='_compute_display_name', inverse='_inverse_display_name', help="""Use these keywords in the title to set new tasks:\n #tags Set tags on the task @user Assign the task to a user ! Set the task a high priority\n Make sure to use the right format and order e.g. Improve the configuration screen #feature #v16 @Mitchell !""", ) _sql_constraints = [ ('recurring_task_has_no_parent', 'CHECK (NOT (recurring_task IS TRUE AND parent_id IS NOT NULL))', "A subtask cannot be recurrent."), ('private_task_has_no_parent', 'CHECK (NOT (project_id IS NULL AND parent_id IS NOT NULL))', "A private task cannot have a parent."), ] @api.constrains('company_id', 'partner_id') def _ensure_company_consistency_with_partner(self): """ Ensures that the company of the task is valid for the partner. """ for task in self: if task.partner_id and task.partner_id.company_id and task.company_id and task.company_id != task.partner_id.company_id: raise ValidationError(_('The task and the associated partner must be linked to the same company.')) @property def SELF_READABLE_FIELDS(self): return PROJECT_TASK_READABLE_FIELDS | self.SELF_WRITABLE_FIELDS @property def SELF_WRITABLE_FIELDS(self): return PROJECT_TASK_WRITABLE_FIELDS @api.depends('project_id.analytic_account_id') def _compute_analytic_account_id(self): for task in self: task.analytic_account_id = task.project_id.analytic_account_id @api.depends('stage_id', 'depend_on_ids.state', 'project_id.allow_task_dependencies') def _compute_state(self): for task in self: dependent_open_tasks = [] if task.allow_task_dependencies: dependent_open_tasks = [dependent_task for dependent_task in task.depend_on_ids if dependent_task.state not in CLOSED_STATES] # if one of the blocking task is in a blocking state if dependent_open_tasks: # here we check that the blocked task is not already in a closed state (if the task is already done we don't put it in waiting state) if task.state not in CLOSED_STATES: task.state = '04_waiting_normal' # if the task as no blocking dependencies and is in waiting_normal, the task goes back to in progress elif task.state not in CLOSED_STATES: task.state = '01_in_progress' @property def OPEN_STATES(self): """ Return a list of the technical names complementing the CLOSED_STATES, a.k.a the open states """ return list(set(self._fields['state'].get_values(self.env)) - set(CLOSED_STATES)) @api.onchange('project_id') def _onchange_project_id(self): if self.state != '04_waiting_normal': self.state = '01_in_progress' def is_blocked_by_dependences(self): return any(blocking_task.state not in CLOSED_STATES for blocking_task in self.depend_on_ids) def _inverse_state(self): last_task_id_per_recurrence_id = self.recurrence_id._get_last_task_id_per_recurrence_id() for task in self: if task.state in CLOSED_STATES and task.id == last_task_id_per_recurrence_id.get(task.recurrence_id.id): task.recurrence_id._create_next_occurrence(task) @api.depends_context('uid') @api.depends('user_ids') def _compute_personal_stage_id(self): # An user may only access his own 'personal stage' and there can only be one pair (user, task_id) personal_stages = self.env['project.task.stage.personal'].search([('user_id', '=', self.env.uid), ('task_id', 'in', self.ids)]) self.personal_stage_id = False for personal_stage in personal_stages: personal_stage.task_id.personal_stage_id = personal_stage @api.depends('personal_stage_id') def _compute_personal_stage_type_id(self): for task in self: task.personal_stage_type_id = task.personal_stage_id.stage_id def _inverse_personal_stage_type_id(self): for task in self: task.personal_stage_id.stage_id = task.personal_stage_type_id @api.model def _search_personal_stage_type_id(self, operator, value): return [('personal_stage_type_ids', operator, value)] @api.model def _get_default_personal_stage_create_vals(self, user_id): return [ {'sequence': 1, 'name': _('Inbox'), 'user_id': user_id, 'fold': False}, {'sequence': 2, 'name': _('Today'), 'user_id': user_id, 'fold': False}, {'sequence': 3, 'name': _('This Week'), 'user_id': user_id, 'fold': False}, {'sequence': 4, 'name': _('This Month'), 'user_id': user_id, 'fold': False}, {'sequence': 5, 'name': _('Later'), 'user_id': user_id, 'fold': False}, {'sequence': 6, 'name': _('Done'), 'user_id': user_id, 'fold': True}, {'sequence': 7, 'name': _('Canceled'), 'user_id': user_id, 'fold': True}, ] def _populate_missing_personal_stages(self): # Assign the default personal stage for those that are missing personal_stages_without_stage = self.env['project.task.stage.personal'].sudo().search([('task_id', 'in', self.ids), ('stage_id', '=', False)]) if personal_stages_without_stage: user_ids = personal_stages_without_stage.user_id personal_stage_by_user = defaultdict(lambda: self.env['project.task.stage.personal']) for personal_stage in personal_stages_without_stage: personal_stage_by_user[personal_stage.user_id] |= personal_stage for user_id in user_ids: stage = self.env['project.task.type'].sudo().search([('user_id', '=', user_id.id)], limit=1) # In the case no stages have been found, we create the default stages for the user if not stage: stages = self.env['project.task.type'].sudo().with_context(lang=user_id.partner_id.lang, default_project_ids=False).create( self.with_context(lang=user_id.partner_id.lang)._get_default_personal_stage_create_vals(user_id.id) ) stage = stages[0] personal_stage_by_user[user_id].sudo().write({'stage_id': stage.id}) def message_subscribe(self, partner_ids=None, subtype_ids=None): """ Set task notification based on project notification preference if user follow the project""" if not subtype_ids: project_followers = self.project_id.message_follower_ids.filtered(lambda f: f.partner_id.id in partner_ids) for project_follower in project_followers: project_subtypes = project_follower.subtype_ids task_subtypes = (project_subtypes.mapped('parent_id') | project_subtypes.filtered(lambda sub: sub.internal or sub.default)).ids if project_subtypes else None partner_ids.remove(project_follower.partner_id.id) super().message_subscribe(project_follower.partner_id.ids, task_subtypes) return super().message_subscribe(partner_ids, subtype_ids) @api.constrains('depend_on_ids') def _check_no_cyclic_dependencies(self): if not self._check_m2m_recursion('depend_on_ids'): raise ValidationError(_("Two tasks cannot depend on each other.")) @api.model def _get_recurrence_fields(self): return [ 'repeat_interval', 'repeat_unit', 'repeat_type', 'repeat_until', ] @api.depends('recurring_task') def _compute_repeat(self): rec_fields = self._get_recurrence_fields() defaults = self.default_get(rec_fields) for task in self: for f in rec_fields: if task.recurrence_id: task[f] = task.recurrence_id.sudo()[f] else: if task.recurring_task: task[f] = defaults.get(f) else: task[f] = False def _is_recurrence_valid(self): self.ensure_one() return self.repeat_interval > 0 and\ (self.repeat_type != 'until' or self.repeat_until and self.repeat_until > fields.Date.today()) @api.depends('recurrence_id') def _compute_recurring_count(self): self.recurring_count = 0 recurring_tasks = self.filtered(lambda l: l.recurrence_id) count = self.env['project.task']._read_group([('recurrence_id', 'in', recurring_tasks.recurrence_id.ids)], ['recurrence_id'], ['__count']) tasks_count = {recurrence.id: count for recurrence, count in count} for task in recurring_tasks: task.recurring_count = tasks_count.get(task.recurrence_id.id, 0) @api.depends('dependent_ids') def _compute_dependent_tasks_count(self): tasks_with_dependency = self.filtered('allow_task_dependencies') (self - tasks_with_dependency).dependent_tasks_count = 0 if tasks_with_dependency: group_dependent = self.env['project.task']._read_group([ ('depend_on_ids', 'in', tasks_with_dependency.ids), ], ['depend_on_ids'], ['__count']) dependent_tasks_count_dict = { depend_on.id: count for depend_on, count in group_dependent } for task in tasks_with_dependency: task.dependent_tasks_count = dependent_tasks_count_dict.get(task.id, 0) @api.constrains('parent_id') def _check_parent_id(self): if not self._check_recursion(): raise ValidationError(_('Error! You cannot create a recursive hierarchy of tasks.')) def _get_attachments_search_domain(self): self.ensure_one() return [('res_id', '=', self.id), ('res_model', '=', 'project.task')] def _compute_attachment_ids(self): for task in self: attachment_ids = self.env['ir.attachment'].search(task._get_attachments_search_domain()).ids message_attachment_ids = task.mapped('message_ids.attachment_ids').ids # from mail_thread task.attachment_ids = [(6, 0, list(set(attachment_ids) - set(message_attachment_ids)))] @api.depends('create_date', 'date_end', 'date_assign') def _compute_elapsed(self): task_linked_to_calendar = self.filtered( lambda task: task.project_id.resource_calendar_id and task.create_date ) for task in task_linked_to_calendar: dt_create_date = fields.Datetime.from_string(task.create_date) if task.date_assign: dt_date_assign = fields.Datetime.from_string(task.date_assign) duration_data = task.project_id.resource_calendar_id.get_work_duration_data(dt_create_date, dt_date_assign, compute_leaves=True) task.working_hours_open = duration_data['hours'] task.working_days_open = duration_data['days'] else: task.working_hours_open = 0.0 task.working_days_open = 0.0 if task.date_end: dt_date_end = fields.Datetime.from_string(task.date_end) duration_data = task.project_id.resource_calendar_id.get_work_duration_data(dt_create_date, dt_date_end, compute_leaves=True) task.working_hours_close = duration_data['hours'] task.working_days_close = duration_data['days'] else: task.working_hours_close = 0.0 task.working_days_close = 0.0 (self - task_linked_to_calendar).update(dict.fromkeys( ['working_hours_open', 'working_hours_close', 'working_days_open', 'working_days_close'], 0.0)) def _compute_access_url(self): super(Task, self)._compute_access_url() for task in self: task.access_url = f'/my/tasks/{task.id}' def _compute_access_warning(self): super(Task, self)._compute_access_warning() for task in self.filtered(lambda x: x.project_id.privacy_visibility != 'portal'): task.access_warning = _( "The task cannot be shared with the recipient(s) because the privacy of the project is too restricted. Set the privacy of the project to 'Visible by following customers' in order to make it accessible by the recipient(s).") @api.depends('child_ids.allocated_hours') def _compute_subtask_allocated_hours(self): for task in self: task.subtask_allocated_hours = sum(task.child_ids.mapped('allocated_hours')) @api.depends('child_ids') def _compute_subtask_count(self): total_and_closed_subtask_count_per_parent_id = { parent.id: (count, sum(s in CLOSED_STATES for s in states)) for parent, states, count in self.env['project.task']._read_group( [('parent_id', 'in', self.ids)], ['parent_id'], ['state:array_agg', '__count'], ) } for task in self: task.subtask_count, task.closed_subtask_count = total_and_closed_subtask_count_per_parent_id.get(task.id, (0, 0)) @api.onchange('company_id') def _onchange_task_company(self): if self.project_id.company_id and self.project_id.company_id != self.company_id: self.project_id = False @api.depends('project_id.company_id', 'parent_id.company_id') def _compute_company_id(self): for task in self: if not task.parent_id and not task.project_id: continue task.company_id = task.project_id.company_id or task.parent_id.company_id @api.depends('project_id') def _compute_stage_id(self): for task in self: project = task.project_id or task.parent_id.project_id if project: if project not in task.stage_id.project_ids: task.stage_id = task.stage_find(project.id, [('fold', '=', False)]) else: task.stage_id = False @api.depends('user_ids') def _compute_portal_user_names(self): """ This compute method allows to see all the names of assigned users to each task contained in `self`. When we are in the project sharing feature, the `user_ids` contains only the users if we are a portal user. That is, only the users in the same company of the current user. So this compute method is a related of `user_ids.name` but with more records that the portal user can normally see. (In other words, this compute is only used in project sharing views to see all assignees for each task) """ if self._origin: # fetch 'user_ids' in superuser mode (and override value in cache # browse is useful to avoid miscache because of the newIds contained in self self.invalidate_recordset(fnames=['user_ids']) self._origin.fetch(['user_ids']) for task in self.with_context(prefetch_fields=False): task.portal_user_names = ', '.join(task.user_ids.mapped('name')) def _search_portal_user_names(self, operator, value): if operator != 'ilike' and not isinstance(value, str): raise ValidationError(_('Not Implemented.')) query = """ SELECT task_user.task_id FROM project_task_user_rel task_user INNER JOIN res_users users ON task_user.user_id = users.id INNER JOIN res_partner partners ON partners.id = users.partner_id WHERE partners.name ILIKE %s """ return [('id', 'inselect', (query, [f'%{value}%']))] def _compute_display_parent_task_button(self): accessible_parent_tasks = self.parent_id.with_user(self.env.user)._filter_access_rules('read') for task in self: task.display_parent_task_button = task.parent_id in accessible_parent_tasks def _get_group_pattern(self): return { 'tags_and_users': r'\s([#@]%s[^\s]+)', 'priority': r'\s(!)', } def _prepare_pattern_groups(self): group = self._get_group_pattern() return [ group['tags_and_users'] % '', group['priority'], ] def _get_groups_patterns(self): return [ r'(?:%s)*' % ('|').join(self._prepare_pattern_groups()), ] def _get_cannot_start_with_patterns(self): return [r'(?![#!@\s])'] def _extract_tags_and_users(self): tags = [] users = [] tags_and_users_group = self._get_group_pattern()['tags_and_users'] for word in re.findall(tags_and_users_group % '', self.display_name): (tags if word.startswith('#') else users).append(word[1:]) users_to_keep = [] user_ids = [] for user in users: matched_users = self.env['res.users'].name_search(user) if len(matched_users) == 1: user_ids.append(Command.link(matched_users[0][0])) else: users_to_keep.append(r'%s\b' % user) self.user_ids = user_ids if tags: domain = expression.OR([[('name', '=ilike', tag)] for tag in tags]) existing_tags = self.env['project.tags'].search(domain) existing_tags_names = {tag.name.lower() for tag in existing_tags} new_tags_names = {tag for tag in tags if tag.lower() not in existing_tags_names} self.tag_ids = [Command.set(existing_tags.ids)] + [Command.create({'name': name}) for name in new_tags_names] pattern = tags_and_users_group % ('(?!%s)' % ('|').join(users_to_keep) if users_to_keep else '') self.display_name, dummy = re.subn(pattern, '', self.display_name) def _extract_priority(self): self.priority = "1" priority_group = self._get_group_pattern()['priority'] self.display_name, dummy = re.subn(priority_group, '', self.display_name) def _get_groups(self): return [ lambda task: task._extract_tags_and_users(), lambda task: task._extract_priority(), ] def _inverse_display_name(self): for task in self: pattern = re.compile(r'^%s.+?%s$' % ( ('').join(task._get_cannot_start_with_patterns()), ('').join(task._get_groups_patterns())) ) match = pattern.match(task.display_name) if match: for group, extract_data in enumerate(task._get_groups(), start=1): if match.group(group): extract_data(task) task.name = task.display_name.strip() @api.returns('self', lambda value: value.id) def copy(self, default=None): if default is None: default = {} if self.allow_task_dependencies and 'task_mapping' not in self.env.context: self = self.with_context(task_mapping=dict()) has_default_name = bool(default.get('name', '')) if not has_default_name: default['name'] = _("%s (copy)", self.name) if self.recurrence_id: default['recurrence_id'] = self.recurrence_id.copy().id default['child_ids'] = [child.copy({'name': child.name}).id for child in self.child_ids] self_with_mail_context = self.with_context(mail_auto_subscribe_no_notify=True, mail_create_nosubscribe=True) task_copy = super(Task, self_with_mail_context).copy(default) if self.allow_task_dependencies: task_mapping = self.env.context.get('task_mapping') task_mapping[self.id] = task_copy.id new_tasks = task_mapping.values() self.write({'depend_on_ids': [Command.unlink(t.id) for t in self.depend_on_ids if t.id in new_tasks]}) self.write({'dependent_ids': [Command.unlink(t.id) for t in self.dependent_ids if t.id in new_tasks]}) task_copy.write({'depend_on_ids': [Command.link(task_mapping.get(t.id, t.id)) for t in self.depend_on_ids]}) task_copy.write({'dependent_ids': [Command.link(task_mapping.get(t.id, t.id)) for t in self.dependent_ids]}) if self.allow_milestones: milestone_mapping = self.env.context.get('milestone_mapping', {}) task_copy.milestone_id = milestone_mapping.get(task_copy.milestone_id.id, task_copy.milestone_id.id) return task_copy @api.model def get_empty_list_help(self, help): tname = _("task") project_id = self.env.context.get('default_project_id', False) if project_id: name = self.env['project.project'].browse(project_id).label_tasks if name: tname = name.lower() self = self.with_context( empty_list_help_id=self.env.context.get('default_project_id'), empty_list_help_model='project.project', empty_list_help_document_name=tname, ) return super(Task, self).get_empty_list_help(help) # ---------------------------------------- # Case management # ---------------------------------------- def stage_find(self, section_id, domain=[], order='sequence, id'): """ Override of the base.stage method Parameter of the stage search taken from the lead: - section_id: if set, stages must belong to this section or be a default stage; if not set, stages must be default stages """ # collect all section_ids section_ids = [] if section_id: section_ids.append(section_id) section_ids.extend(self.mapped('project_id').ids) search_domain = [] if section_ids: search_domain = [('|')] * (len(section_ids) - 1) for section_id in section_ids: search_domain.append(('project_ids', '=', section_id)) search_domain += list(domain) # perform search, return the first found return self.env['project.task.type'].search(search_domain, order=order, limit=1).id # ------------------------------------------------ # CRUD overrides # ------------------------------------------------ @api.model def fields_get(self, allfields=None, attributes=None): fields = super().fields_get(allfields=allfields, attributes=attributes) if not self.env.user.has_group('base.group_portal'): return fields readable_fields = self.SELF_READABLE_FIELDS public_fields = {field_name: description for field_name, description in fields.items() if field_name in readable_fields} writable_fields = self.SELF_WRITABLE_FIELDS for field_name, description in public_fields.items(): if field_name not in writable_fields and not description.get('readonly', False): # If the field is not in Writable fields and it is not readonly then we force the readonly to True description['readonly'] = True return public_fields @api.model def _get_view_cache_key(self, view_id=None, view_type='form', **options): """The override of fields_get making fields readonly for portal users makes the view cache dependent on the fact the user has the group portal or not""" key = super()._get_view_cache_key(view_id, view_type, **options) return key + (self.env.user.has_group('base.group_portal'),) @api.model def default_get(self, default_fields): vals = super(Task, self).default_get(default_fields) if 'repeat_until' in default_fields: vals['repeat_until'] = fields.Date.today() + timedelta(days=7) if 'partner_id' in vals and not vals['partner_id']: # if the default_partner_id=False or no default_partner_id then we search the partner based on the project and parent project_id = vals.get('project_id') parent_id = vals.get('parent_id', self.env.context.get('default_parent_id')) if project_id or parent_id: partner_id = self._get_default_partner_id( project_id and self.env['project.project'].browse(project_id), parent_id and self.env['project.task'].browse(parent_id) ) if partner_id: vals['partner_id'] = partner_id project_id = vals.get('project_id', self.env.context.get('default_project_id')) if project_id: project = self.env['project.project'].browse(project_id) if project.analytic_account_id: vals['analytic_account_id'] = project.analytic_account_id.id elif 'default_user_ids' not in self.env.context and 'user_ids' in default_fields: user_ids = vals.get('user_ids', []) user_ids.append(Command.link(self.env.user.id)) vals['user_ids'] = user_ids return vals def _ensure_fields_are_accessible(self, fields, operation='read', check_group_user=True): """" ensure all fields are accessible by the current user This method checks if the portal user can access to all fields given in parameter. By default, it checks if the current user is a portal user and then checks if all fields are accessible for this user. :param fields: list of fields to check if the current user can access. :param operation: contains either 'read' to check readable fields or 'write' to check writable fields. :param check_group_user: contains boolean value. - True, if the method has to check if the current user is a portal one. - False if we are sure the user is a portal user, """ assert operation in ('read', 'write'), 'Invalid operation' if fields and (not check_group_user or self.env.user.has_group('base.group_portal')) and not self.env.su: unauthorized_fields = set(fields) - (self.SELF_READABLE_FIELDS if operation == 'read' else self.SELF_WRITABLE_FIELDS) if unauthorized_fields: if operation == 'read': error_message = _('You cannot read %s fields in task.', ', '.join(unauthorized_fields)) else: error_message = _('You cannot write on %s fields in task.', ', '.join(unauthorized_fields)) raise AccessError(error_message) def _get_portal_sudo_vals(self, vals, defaults=False): """ returns the values which must be written without and with sudo when a portal user creates / writes a task. :param vals: dict of {field: value}, the values to create/write :return: a tuple with 2 dicts: - the first with the values to write without sudo - the second with the values to write with sudo """ vals_no_sudo = {key: val for key, val in vals.items() if self._fields[key].type in ('one2many', 'many2many')} if defaults: vals_no_sudo.update({ key[8:]: value for key, value in self.env.context.items() if key.startswith('default_') and key[8:] in self.SELF_WRITABLE_FIELDS and self._fields[key[8:]].type in ('one2many', 'many2many') }) vals_sudo = {key: val for key, val in vals.items() if key not in vals_no_sudo} return vals_no_sudo, vals_sudo @api.model def _get_portal_sudo_context(self): return { key: value for key, value in self.env.context.items() if key == 'default_project_id' or key == 'default_user_ids' and value is False or not key.startswith('default_') or key[8:] in (field for field in self.SELF_WRITABLE_FIELDS if self._fields[field].type not in ('one2many', 'many2many')) } def read(self, fields=None, load='_classic_read'): self._ensure_fields_are_accessible(fields) return super(Task, self).read(fields=fields, load=load) @api.model def _read_group_check_field_access_rights(self, field_names): super()._read_group_check_field_access_rights(field_names) self._ensure_fields_are_accessible(field_names) @api.model def _search(self, domain, offset=0, limit=None, order=None, access_rights_uid=None): fields_list = {term[0] for term in domain if isinstance(term, (tuple, list)) and term not in [expression.TRUE_LEAF, expression.FALSE_LEAF]} self._ensure_fields_are_accessible(fields_list) return super()._search(domain, offset, limit, order, access_rights_uid) def mapped(self, func): # Note: This will protect the filtered method too if func and isinstance(func, str): fields_list = func.split('.') self._ensure_fields_are_accessible(fields_list) return super(Task, self).mapped(func) def filtered_domain(self, domain): fields_list = [term[0] for term in domain if isinstance(term, (tuple, list)) and term not in [expression.TRUE_LEAF, expression.FALSE_LEAF]] self._ensure_fields_are_accessible(fields_list) return super(Task, self).filtered_domain(domain) def copy_data(self, default=None): defaults = super().copy_data(default=default) if self.env.user.has_group('project.group_project_user'): return defaults return [{k: v for k, v in default.items() if k in self.SELF_READABLE_FIELDS} for default in defaults] @api.model def _ensure_portal_user_can_write(self, fields): for field in fields: if field not in self.SELF_WRITABLE_FIELDS: raise AccessError(_('You have not write access of %s field.', field)) def _set_stage_on_project_from_task(self): stage_ids_per_project = defaultdict(list) for task in self: if task.stage_id and task.stage_id not in task.project_id.type_ids and task.stage_id.id not in stage_ids_per_project[task.project_id]: stage_ids_per_project[task.project_id].append(task.stage_id.id) for project, stage_ids in stage_ids_per_project.items(): project.write({'type_ids': [Command.link(stage_id) for stage_id in stage_ids]}) def _load_records_create(self, vals_list): for vals in vals_list: if vals.get('recurring_task'): if not vals.get('recurrence_id'): default_val = self.default_get(self._get_recurrence_fields()) vals.update(**default_val) project_id = vals.get('project_id') if project_id: self = self.with_context(default_project_id=project_id) tasks = super()._load_records_create(vals_list) return tasks @api.model_create_multi def create(self, vals_list): new_context = dict(self.env.context) default_personal_stage = new_context.pop('default_personal_stage_type_ids', False) self = self.with_context(new_context) is_portal_user = self.env.user.has_group('base.group_portal') if is_portal_user: self.check_access_rights('create') default_stage = dict() for vals in vals_list: project_id = vals.get('project_id') if vals.get('user_ids'): vals['date_assign'] = fields.Datetime.now() if not (vals.get('parent_id') or project_id or self._context.get('default_project_id')): user_ids = self._fields['user_ids'].convert_to_cache(vals.get('user_ids', []), self) if self.env.user.id not in list(user_ids) + [SUPERUSER_ID]: vals['user_ids'] = [Command.set(list(user_ids) + [self.env.user.id])] if default_personal_stage and 'personal_stage_type_id' not in vals: vals['personal_stage_type_id'] = default_personal_stage[0] if not vals.get('name') and vals.get('display_name'): vals['name'] = vals['display_name'] if is_portal_user: self._ensure_fields_are_accessible(vals.keys(), operation='write', check_group_user=False) if project_id: # set the project => "I want to display the task in the project" # => => set `display_in_project` to True vals['display_in_project'] = vals.get('display_in_project', True) elif vals.get('parent_id'): # unset the project => 2 cases: # 1) the task has no parent => "I want it to be private" => nothing to do # 2) the task has a parent => "I don't want to display the task in the project" # => set `project_id` to the one of its parent and `display_in_project` to False project_id = self.browse(vals['parent_id']).project_id.id vals.update({ 'project_id': project_id, 'display_in_project': False, }) if project_id and not "company_id" in vals: vals["company_id"] = self.env["project.project"].browse( project_id ).company_id.id if not project_id and ("stage_id" in vals or self.env.context.get('default_stage_id')): vals["stage_id"] = False if project_id and "stage_id" not in vals: # 1) Allows keeping the batch creation of tasks # 2) Ensure the defaults are correct (and computed once by project), # by using default get (instead of _get_default_stage_id or _stage_find), if project_id not in default_stage: default_stage[project_id] = self.with_context( default_project_id=project_id ).default_get(['stage_id']).get('stage_id') vals["stage_id"] = default_stage[project_id] # user_ids change: update date_assign # Stage change: Update date_end if folded stage and date_last_stage_update if vals.get('stage_id'): vals.update(self.update_date_end(vals['stage_id'])) vals['date_last_stage_update'] = fields.Datetime.now() # recurrence rec_fields = vals.keys() & self._get_recurrence_fields() if rec_fields and vals.get('recurring_task') is True: rec_values = {rec_field: vals[rec_field] for rec_field in rec_fields} recurrence = self.env['project.task.recurrence'].create(rec_values) vals['recurrence_id'] = recurrence.id # The sudo is required for a portal user as the record creation # requires the read access on other models, as mail.template # in order to compute the field tracking was_in_sudo = self.env.su if is_portal_user: vals_list_no_sudo, vals_list = zip(*(self._get_portal_sudo_vals(vals, defaults=True) for vals in vals_list)) self_no_sudo, self = self, self.sudo().with_context(self._get_portal_sudo_context()) tasks = super(Task, self.with_context(mail_create_nosubscribe=True)).create(vals_list) if is_portal_user: for task, vals in zip(tasks.with_env(self_no_sudo.env), vals_list_no_sudo): task.write(vals) tasks._populate_missing_personal_stages() self._task_message_auto_subscribe_notify({task: task.user_ids - self.env.user for task in tasks}) # in case we were already in sudo, we don't check the rights. if is_portal_user and not was_in_sudo: # since we use sudo to create tasks, we need to check # if the portal user could really create the tasks based on the ir rule. tasks.with_user(self.env.user).check_access_rule('create') current_partner = self.env.user.partner_id if tasks.project_id: tasks._set_stage_on_project_from_task() for task in tasks: if task.project_id.privacy_visibility == 'portal': task._portal_ensure_token() for follower in task.parent_id.message_follower_ids: task.message_subscribe(follower.partner_id.ids, follower.subtype_ids.ids) if current_partner not in task.message_partner_ids: task.message_subscribe(current_partner.ids) return tasks def write(self, vals): if len(self) == 1: handle_history_divergence(self, 'description', vals) portal_can_write = False if self.env.user.has_group('base.group_portal') and not self.env.su: # Check if all fields in vals are in SELF_WRITABLE_FIELDS self._ensure_fields_are_accessible(vals.keys(), operation='write', check_group_user=False) self.check_access_rights('write') self.check_access_rule('write') portal_can_write = True if 'project_id' in vals: project_id = vals['project_id'] if project_id: # set the project => "I want to display the task in the project" # => set `display_in_project` to True if 'display_in_project' not in vals: vals['display_in_project'] = True no_display_subtasks = self.child_ids.filtered(lambda t: not t.display_in_project) if no_display_subtasks: no_display_subtasks.write({'project_id': project_id}) else: # unset the project => 2 cases: # 1) the task has no parent => "I want it to be private" => nothing to do # 2) the task has a parent => "I don't want to display the task in the project" # => set `project_id` back and `display_in_project` to False if 'parent_id' in vals: if vals['parent_id']: vals.update({ 'project_id': self.browse(vals['parent_id']).project_id.id, 'display_in_project': False, }) else: task_ids_per_parent_project_id = defaultdict(list) for task in self: task_ids_per_parent_project_id[task.parent_id.project_id.id].append(task.id) self = self.browse(task_ids_per_parent_project_id.pop(False, False)) for parent_project_id, task_ids in task_ids_per_parent_project_id.items(): self.browse(task_ids).write({ **vals, 'project_id': parent_project_id, 'display_in_project': False, }) if 'parent_id' in vals: parent_id = vals['parent_id'] if parent_id in self.ids: raise UserError(_("Sorry. You can't set a task as its parent task.")) elif not parent_id: # unset the parent => "I want to display the task back in the project" # => set `display_in_project` to True vals['display_in_project'] = True if 'milestone_id' in vals: # WARNING: has to be done after 'project_id' vals is written on subtasks milestone = self.env['project.milestone'].browse(vals['milestone_id']) # 1. Task for which the milestone is unvalid -> milestone_id is reset if 'project_id' not in vals: unvalid_milestone_tasks = self.filtered(lambda task: task.project_id != milestone.project_id) if vals['milestone_id'] else self.env['project.task'] else: unvalid_milestone_tasks = self if not vals['milestone_id'] or milestone.project_id.id != vals['project_id'] else self.env['project.task'] valid_milestone_tasks = self - unvalid_milestone_tasks if unvalid_milestone_tasks: unvalid_milestone_tasks.write({'milestone_id': False}) if valid_milestone_tasks: valid_milestone_tasks.write({'milestone_id': vals['milestone_id']}) del vals['milestone_id'] # 2. Parent's milestone is set to subtask with no milestone recursively subtasks_to_update = valid_milestone_tasks.child_ids.filtered( lambda task: (task not in self and \ not task.milestone_id and \ task.project_id == milestone.project_id and \ task.state not in CLOSED_STATES)) # 3. If parent and child task share the same milestone, child task's milestone is updated when the parent one is changed # No need to check if state is changed in vals as it won't affect the subtasks selected for update if 'project_id' not in vals: subtasks_to_update |= valid_milestone_tasks.child_ids.filtered( lambda task: (task not in self and \ task.milestone_id == task.parent_id.milestone_id and \ task.state not in CLOSED_STATES)) else: subtasks_to_update |= valid_milestone_tasks.child_ids.filtered( lambda task: (task not in self and \ (not task.display_in_project or task.project_id.id == vals['project_id']) and \ task.milestone_id == task.parent_id.milestone_id and \ task.state not in CLOSED_STATES)) if subtasks_to_update: subtasks_to_update.write({'milestone_id': vals['milestone_id']}) # stage change: update date_last_stage_update now = fields.Datetime.now() if 'stage_id' in vals: if not 'project_id' in vals and self.filtered(lambda t: not t.project_id): raise UserError(_('You can only set a personal stage on a private task.')) vals.update(self.update_date_end(vals['stage_id'])) vals['date_last_stage_update'] = now task_ids_without_user_set = set() if 'user_ids' in vals and 'date_assign' not in vals: # prepare update of date_assign after super call task_ids_without_user_set = {task.id for task in self if not task.user_ids} # recurrence fields rec_fields = vals.keys() & self._get_recurrence_fields() if rec_fields: rec_values = {rec_field: vals[rec_field] for rec_field in rec_fields} for task in self: if task.recurrence_id: task.recurrence_id.write(rec_values) elif vals.get('recurring_task'): recurrence = self.env['project.task.recurrence'].create(rec_values) task.recurrence_id = recurrence.id if not vals.get('recurring_task', True) and self.recurrence_id: tasks_in_recurrence = self.recurrence_id.task_ids self.recurrence_id.unlink() tasks_in_recurrence.write({'recurring_task': False}) # The sudo is required for a portal user as the record update # requires the write access on others models, as rating.rating # in order to keep the same name than the task. if portal_can_write: self_no_sudo, self = self, self.sudo().with_context(self._get_portal_sudo_context()) vals_no_sudo, vals = self._get_portal_sudo_vals(vals) # Track user_ids to send assignment notifications old_user_ids = {t: t.user_ids for t in self.sudo()} if "personal_stage_type_id" in vals and not vals['personal_stage_type_id']: del vals['personal_stage_type_id'] result = super().write(vals) if portal_can_write: super(Task, self_no_sudo).write(vals_no_sudo) if 'user_ids' in vals: self._populate_missing_personal_stages() # user_ids change: update date_assign if 'user_ids' in vals: for task in self: if not task.user_ids and task.date_assign: task.date_assign = False elif 'date_assign' not in vals and task.id in task_ids_without_user_set: task.date_assign = now # rating on stage if 'stage_id' in vals and vals.get('stage_id'): self.filtered(lambda x: x.project_id.rating_active and x.project_id.rating_status == 'stage')._send_task_rating_mail(force_send=True) if 'state' in vals: # specific use case: when the blocked task goes from 'forced' done state to a not closed state, we fix the state back to waiting for task in self: if task.allow_task_dependencies: if task.is_blocked_by_dependences() and vals['state'] not in CLOSED_STATES and vals['state'] != '04_waiting_normal': task.state = '04_waiting_normal' task.date_last_stage_update = now elif 'project_id' in vals: self.filtered(lambda t: t.state != '04_waiting_normal').state = '01_in_progress' self._task_message_auto_subscribe_notify({task: task.user_ids - old_user_ids[task] - self.env.user for task in self}) return result def unlink(self): # Add subtasks to batch of tasks to delete self |= self._get_all_subtasks() last_task_id_per_recurrence_id = self.recurrence_id._get_last_task_id_per_recurrence_id() for task in self: if task.id == last_task_id_per_recurrence_id.get(task.recurrence_id.id): task.recurrence_id.unlink() return super().unlink() def update_date_end(self, stage_id): project_task_type = self.env['project.task.type'].browse(stage_id) if project_task_type.fold: return {'date_end': fields.Datetime.now()} return {'date_end': False} def _search_on_comodel(self, domain, field, comodel, order=None, additional_domain=None): def _change_operator(domain): new_domain = [] for dom in domain: if len(dom) == 3: _, op, value = dom op = "ilike" if op == "child_of" else op if isinstance(value, list) and all(isinstance(val, int) for val in value): new_domain.append(("id", op, value)) if isinstance(value, str) or (isinstance(value, list) and not all(isinstance(val, str) for val in value)): new_domain.append(("name", op, value)) if isinstance(value, int): if op == "=": op = "in" if op == "!=": op = "not in" new_domain.append(("id", op, [value])) else: new_domain.append(dom) return new_domain filtered_domain = filter_domain_leaf(domain, lambda field_to_check: field_to_check in [ field, f"{field}.id", f"{field}.name", ], { field: "name", f"{field}.id": "id", f"{field}.name": "name", }) filtered_domain = _change_operator(filtered_domain) if additional_domain: filtered_domain = expression.AND([filtered_domain, additional_domain]) return self.env[comodel].search(filtered_domain, order=order) if filtered_domain else False # --------------------------------------------------- # Subtasks # --------------------------------------------------- @api.depends('parent_id.partner_id', 'project_id') def _compute_partner_id(self): """ Compute the partner_id when the tasks have no partner_id. Use the project partner_id if any, or else the parent task partner_id. """ for task in self: if task.partner_id and not (task.project_id or task.parent_id): task.partner_id = False continue if not task.partner_id: task.partner_id = self._get_default_partner_id(task.project_id, task.parent_id) @api.depends('project_id') def _compute_milestone_id(self): for task in self: if task.project_id != task.milestone_id.project_id: task.milestone_id = task.parent_id.project_id == task.project_id and task.parent_id.milestone_id def _compute_has_late_and_unreached_milestone(self): if all(not task.allow_milestones for task in self): self.has_late_and_unreached_milestone = False return late_milestones = self.env['project.milestone'].sudo()._search([ # sudo is needed for the portal user in Project Sharing. ('id', 'in', self.milestone_id.ids), ('is_reached', '=', False), ('deadline', '<=', fields.Date.today()), ]) for task in self: task.has_late_and_unreached_milestone = task.allow_milestones and task.milestone_id.id in late_milestones def _search_has_late_and_unreached_milestone(self, operator, value): if operator not in ('=', '!=') or not isinstance(value, bool): raise NotImplementedError(_('The search does not support the %s operator or %s value.', operator, value)) domain = [ ('allow_milestones', '=', True), ('milestone_id', '!=', False), ('milestone_id.is_reached', '=', False), ('milestone_id.deadline', '!=', False), ('milestone_id.deadline', '<', fields.Date.today()) ] if (operator == '!=' and value) or (operator == '=' and not value): domain.insert(0, expression.NOT_OPERATOR) domain = expression.distribute_not(domain) return domain # --------------------------------------------------- # Mail gateway # --------------------------------------------------- def _notify_by_email_prepare_rendering_context(self, message, msg_vals=False, model_description=False, force_email_company=False, force_email_lang=False): render_context = super()._notify_by_email_prepare_rendering_context( message, msg_vals, model_description=model_description, force_email_company=force_email_company, force_email_lang=force_email_lang ) if self.stage_id: render_context['subtitles'].append(_('Stage: %s', self.stage_id.name)) return render_context @api.model def _task_message_auto_subscribe_notify(self, users_per_task): if self.env.context.get('mail_auto_subscribe_no_notify'): return # Utility method to send assignation notification upon writing/creation. template_id = self.env['ir.model.data']._xmlid_to_res_id('project.project_message_user_assigned', raise_if_not_found=False) if not template_id: return task_model_description = self.env['ir.model']._get(self._name).display_name for task, users in users_per_task.items(): if not users: continue values = { 'object': task, 'model_description': task_model_description, 'access_link': task._notify_get_action_link('view'), } for user in users: values.update(assignee_name=user.sudo().name) assignation_msg = self.env['ir.qweb']._render('project.project_message_user_assigned', values, minimal_qcontext=True) assignation_msg = self.env['mail.render.mixin']._replace_local_links(assignation_msg) task.message_notify( subject=_('You have been assigned to %s', task.display_name), body=assignation_msg, partner_ids=user.partner_id.ids, record_name=task.display_name, email_layout_xmlid='mail.mail_notification_layout', model_description=task_model_description, mail_auto_delete=False, ) def _message_auto_subscribe_followers(self, updated_values, default_subtype_ids): if 'user_ids' not in updated_values: return [] # Since the changes to user_ids becoming a m2m, the default implementation of this function # could not work anymore, override the function to keep the functionality. new_followers = [] # Normalize input to tuple of ids value = self._fields['user_ids'].convert_to_cache(updated_values.get('user_ids', []), self.env['project.task'], validate=False) users = self.env['res.users'].browse(value) for user in users: try: if user.partner_id: # The you have been assigned notification is handled separately new_followers.append((user.partner_id.id, default_subtype_ids, False)) except Exception: pass return new_followers def _track_template(self, changes): res = super(Task, self)._track_template(changes) test_task = self[0] if 'stage_id' in changes and test_task.stage_id.mail_template_id: res['stage_id'] = (test_task.stage_id.mail_template_id, { 'auto_delete_keep_log': False, 'subtype_id': self.env['ir.model.data']._xmlid_to_res_id('mail.mt_note'), 'email_layout_xmlid': 'mail.mail_notification_light' }) return res def _creation_subtype(self): return self.env.ref('project.mt_task_new') def _track_subtype(self, init_values): self.ensure_one() mail_message_subtype_per_state = { '1_done': 'project.mt_task_done', '1_canceled': 'project.mt_task_canceled', '01_in_progress': 'project.mt_task_in_progress', '03_approved': 'project.mt_task_approved', '02_changes_requested': 'project.mt_task_changes_requested', '04_waiting_normal': 'project.mt_task_waiting', } if 'stage_id' in init_values: return self.env.ref('project.mt_task_stage') elif 'state' in init_values and self.state in mail_message_subtype_per_state: return self.env.ref(mail_message_subtype_per_state[self.state]) return super(Task, self)._track_subtype(init_values) def _mail_get_message_subtypes(self): res = super()._mail_get_message_subtypes() if not self.project_id.rating_active: res -= self.env.ref('project.mt_task_rating') if len(self) == 1: waiting_subtype = self.env.ref('project.mt_task_waiting') if ((self.project_id and not self.project_id.allow_task_dependencies)\ or (not self.project_id and not self.user_has_groups('project.group_project_task_dependencies')))\ and waiting_subtype in res: res -= waiting_subtype return res def _notify_get_recipients_groups(self, message, model_description, msg_vals=None): """ Handle project users and managers recipients that can assign tasks and create new one directly from notification emails. Also give access button to portal users and portal customers. If they are notified they should probably have access to the document. """ groups = super()._notify_get_recipients_groups( message, model_description, msg_vals=msg_vals ) if not self: return groups self.ensure_one() project_user_group_id = self.env.ref('project.group_project_user').id new_group = ('group_project_user', lambda pdata: pdata['type'] == 'user' and project_user_group_id in pdata['groups'], {}) groups = [new_group] + groups if self.project_privacy_visibility == 'portal': groups.insert(0, ( 'allowed_portal_users', lambda pdata: pdata['type'] == 'portal', { 'active': True, 'has_button_access': True, } )) portal_privacy = self.project_id.privacy_visibility == 'portal' for group_name, _group_method, group_data in groups: if group_name in ('customer', 'user') or group_name == 'portal_customer' and not portal_privacy: group_data['has_button_access'] = False elif group_name == 'portal_customer' and portal_privacy: group_data['has_button_access'] = True return groups def _notify_get_reply_to(self, default=None): """ Override to set alias of tasks to their project if any. """ aliases = self.sudo().mapped('project_id')._notify_get_reply_to(default=default) res = {task.id: aliases.get(task.project_id.id) for task in self} leftover = self.filtered(lambda rec: not rec.project_id) if leftover: res.update(super(Task, leftover)._notify_get_reply_to(default=default)) return res def _ensure_personal_stages(self): user = self.env.user ProjectTaskTypeSudo = self.env['project.task.type'].sudo() # In the case no stages have been found, we create the default stages for the user if not ProjectTaskTypeSudo.search_count([('user_id', '=', user.id)], limit=1): ProjectTaskTypeSudo.with_context(lang=user.lang, default_project_id=False).create( self.with_context(lang=user.lang)._get_default_personal_stage_create_vals(user.id) ) def email_split(self, msg): email_list = tools.email_split((msg.get('to') or '') + ',' + (msg.get('cc') or '')) # check left-part is not already an alias aliases = self.mapped('project_id.alias_name') return [x for x in email_list if x.split('@')[0] not in aliases] @api.model def message_new(self, msg, custom_values=None): """ Overrides mail_thread message_new that is called by the mailgateway through message_process. This override updates the document according to the email. """ # remove default author when going through the mail gateway. Indeed we # do not want to explicitly set user_id to False; however we do not # want the gateway user to be responsible if no other responsible is # found. create_context = dict(self.env.context or {}) create_context['default_user_ids'] = False if custom_values is None: custom_values = {} # Auto create partner if not existant when the task is created from email if not msg.get('author_id') and msg.get('email_from'): msg['author_id'] = self.env['res.partner'].create({ 'email': msg['email_from'], 'name': msg['email_from'], }).id defaults = { 'name': msg.get('subject') or _("No Subject"), 'allocated_hours': 0.0, 'partner_id': msg.get('author_id'), } defaults.update(custom_values) task = super(Task, self.with_context(create_context)).message_new(msg, custom_values=defaults) email_list = task.email_split(msg) partner_ids = [p.id for p in self.env['mail.thread']._mail_find_partner_from_emails(email_list, records=task, force_create=False) if p] task.message_subscribe(partner_ids) return task def message_update(self, msg, update_vals=None): """ Override to update the task according to the email. """ email_list = self.email_split(msg) partner_ids = [p.id for p in self.env['mail.thread']._mail_find_partner_from_emails(email_list, records=self, force_create=False) if p] self.message_subscribe(partner_ids) return super(Task, self).message_update(msg, update_vals=update_vals) def _message_get_suggested_recipients(self): recipients = super(Task, self)._message_get_suggested_recipients() for task in self: if task.partner_id: reason = _('Customer Email') if task.partner_id.email else _('Customer') task._message_add_suggested_recipient(recipients, partner=task.partner_id, reason=reason) return recipients def _notify_by_email_get_headers(self, headers=None): headers = super(Task, self)._notify_by_email_get_headers(headers=headers) if self.project_id: current_objects = [h for h in headers.get('X-Odoo-Objects', '').split(',') if h] current_objects.insert(0, 'project.project-%s, ' % self.project_id.id) headers['X-Odoo-Objects'] = ','.join(current_objects) if self.tag_ids: headers['X-Odoo-Tags'] = ','.join(self.tag_ids.mapped('name')) return headers def _message_post_after_hook(self, message, msg_vals): if message.attachment_ids and not self.displayed_image_id: image_attachments = message.attachment_ids.filtered(lambda a: a.mimetype == 'image') if image_attachments: self.displayed_image_id = image_attachments[0] # use the sanitized body of the email from the message thread to populate the task's description if not self.description and message.subtype_id == self._creation_subtype() and self.partner_id == message.author_id: self.description = message.body return super(Task, self)._message_post_after_hook(message, msg_vals) def _get_projects_to_make_billable_domain(self, additional_domain=None): return expression.AND([ [('partner_id', '!=', False)], additional_domain or [], ]) def _get_all_subtasks(self): return self.browse(set.union(set(), *self._get_subtask_ids_per_task_id().values())) def _get_subtask_ids_per_task_id(self): if not self: return {} res = dict.fromkeys(self._ids, []) if all(self._ids): self.env.cr.execute( """ WITH RECURSIVE task_tree AS ( SELECT id, id as supertask_id FROM project_task WHERE id IN %(ancestor_ids)s UNION SELECT t.id, tree.supertask_id FROM project_task t JOIN task_tree tree ON tree.id = t.parent_id AND t.active in (TRUE, %(active)s) WHERE t.parent_id IS NOT NULL ) SELECT supertask_id, ARRAY_AGG(id) FROM task_tree WHERE id != supertask_id GROUP BY supertask_id """, { "ancestor_ids": tuple(self.ids), "active": self._context.get('active_test', True), } ) res.update(dict(self.env.cr.fetchall())) else: res.update({ task.id: task._get_subtasks_recursively().ids for task in self }) return res def _get_subtasks_recursively(self): children = self.child_ids if not children: return self.env['project.task'] return children + children._get_subtasks_recursively() def action_open_parent_task(self): return { 'name': _('Parent Task'), 'view_mode': 'form', 'res_model': 'project.task', 'res_id': self.parent_id.id, 'type': 'ir.actions.act_window', 'context': self._context } def action_project_sharing_view_parent_task(self): if self.parent_id.project_id != self.project_id and self.user_has_groups('base.group_portal'): project = self.parent_id.project_id._filter_access_rules_python('read') if project: url = f"/my/projects/{self.parent_id.project_id.id}/task/{self.parent_id.id}" if project._check_project_sharing_access(): url = f"/my/projects/{self.parent_id.project_id.id}?task_id={self.parent_id.id}" return { "name": "Portal Parent Task", "type": "ir.actions.act_url", "url": url, } elif self.display_parent_task_button: return self.parent_id.get_portal_url() # The portal user has no access to the parent task, so normally the button should be invisible. return {} action = self.with_context({ 'search_view_ref': 'project.project_sharing_project_task_view_search', }).action_open_parent_task() action['views'] = [(self.env.ref('project.project_sharing_project_task_view_form').id, 'form')] return action # ------------ # Actions # ------------ def action_open_task(self): return { 'view_mode': 'form', 'res_model': 'project.task', 'res_id': self.id, 'type': 'ir.actions.act_window', 'context': self._context } def action_project_sharing_open_task(self): action = self.action_open_task() action['views'] = [[self.env.ref('project.project_sharing_project_task_view_form').id, 'form']] return action def action_project_sharing_open_subtasks(self): self.ensure_one() subtasks = self.env['project.task'].search([('id', 'child_of', self.id), ('id', '!=', self.id)]) if subtasks.project_id == self.project_id: action = self.env['ir.actions.act_window']._for_xml_id('project.project_sharing_project_task_action_sub_task') if len(subtasks) == 1: action['view_mode'] = 'form' action['views'] = [(view_id, view_type) for view_id, view_type in action['views'] if view_type == 'form'] action['res_id'] = subtasks.id return action return { 'name': 'Portal Sub-tasks', 'type': 'ir.actions.act_url', 'url': f'/my/projects/{self.project_id.id}/task/{self.id}/subtasks' if len(subtasks) > 1 else subtasks.get_portal_url(query_string='project_sharing=1'), } def action_dependent_tasks(self): self.ensure_one() action = { 'res_model': 'project.task', 'type': 'ir.actions.act_window', 'context': {**self._context, 'default_depend_on_ids': [Command.link(self.id)], 'show_project_update': False}, } if self.dependent_tasks_count == 1: action['view_mode'] = 'form' action['res_id'] = self.dependent_ids.id action['views'] = [(False, 'form')] else: action['domain'] = [('depend_on_ids', '=', self.id)] action['name'] = _('Dependent Tasks') action['view_mode'] = 'tree,form,kanban,calendar,pivot,graph,activity' return action def action_recurring_tasks(self): return { 'name': _('Tasks in Recurrence'), 'type': 'ir.actions.act_window', 'res_model': 'project.task', 'view_mode': 'tree,form,kanban,calendar,pivot,graph,activity', 'context': {'create': False}, 'domain': [('recurrence_id', 'in', self.recurrence_id.ids)], } def action_open_ratings(self): self.ensure_one() action = self.env['ir.actions.act_window']._for_xml_id('project.rating_rating_action_task') if self.rating_count == 1: action['view_mode'] = 'form' action['res_id'] = self.rating_ids[0].id action['views'] = [[self.env.ref('project.rating_rating_view_form_project').id, 'form']] return action else: return action def action_unlink_recurrence(self): self.recurrence_id.task_ids.recurring_task = False self.recurrence_id.unlink() def action_convert_to_subtask(self): self.ensure_one() if self.project_id: return { 'name': _('Convert to Task/Sub-Task'), 'type': 'ir.actions.act_window', 'res_model': 'project.task', 'res_id': self.id, 'views': [(self.env.ref('project.project_task_convert_to_subtask_view_form', False).id, 'form')], 'target': 'new', } return { 'type': 'ir.actions.client', 'tag': 'display_notification', 'params': { 'type': 'danger', 'message': _('Private tasks cannot be converted into sub-tasks. Please set a project for the task to gain access to this feature.'), } } # --------------------------------------------------- # Rating business # --------------------------------------------------- def _send_task_rating_mail(self, force_send=False): for task in self: rating_template = task.stage_id.rating_template_id partner = task.partner_id if rating_template and partner and partner != self.env.user.partner_id: task.rating_send_request(rating_template, lang=task.partner_id.lang, force_send=force_send) def _rating_get_partner(self): res = super(Task, self)._rating_get_partner() if not res and self.project_id.partner_id: return self.project_id.partner_id return res def rating_apply(self, rate, token=None, rating=None, feedback=None, subtype_xmlid=None, notify_delay_send=False): rating = super(Task, self).rating_apply( rate, token=token, rating=rating, feedback=feedback, subtype_xmlid=subtype_xmlid, notify_delay_send=notify_delay_send) if self.stage_id and self.stage_id.auto_validation_state: state = '03_approved' if rating.rating >= rating_data.RATING_LIMIT_SATISFIED else '02_changes_requested' self.write({'state': state}) return rating def _rating_apply_get_default_subtype_id(self): return self.env['ir.model.data']._xmlid_to_res_id("project.mt_task_rating") def _rating_get_parent_field_name(self): return 'project_id' def _rating_get_operator(self): """ Overwrite since we have user_ids and not user_id """ tasks_with_one_user = self.filtered(lambda task: len(task.user_ids) == 1 and task.user_ids.partner_id) return tasks_with_one_user.user_ids.partner_id or self.env['res.partner'] # --------------------------------------------------- # Privacy # --------------------------------------------------- def _unsubscribe_portal_users(self): self.message_unsubscribe(partner_ids=self.message_partner_ids.filtered('user_ids.share').ids) # --------------------------------------------------- # Analytic accounting # --------------------------------------------------- def _get_task_analytic_account_id(self): self.ensure_one() return self.analytic_account_id or self.project_id.analytic_account_id @api.model def get_unusual_days(self, date_from, date_to=None): calendar = self.env.company.resource_calendar_id return calendar._get_unusual_days( datetime.combine(fields.Date.from_string(date_from), time.min).replace(tzinfo=UTC), datetime.combine(fields.Date.from_string(date_to), time.max).replace(tzinfo=UTC) ) def action_redirect_to_project_task_form(self): return { 'type': 'ir.actions.act_url', 'url': '/web#model=project.task&id=%s&action=%s&view_type=form' % (self.id, self.env.ref('project.action_view_my_task').id), 'target': 'new', } @api.model def read_group(self, domain, fields, groupby, offset=0, limit=None, orderby=False, lazy=True): # A read_group can not be performed if records are grouped by personal_stage_type_id as it is a computed field. # personal_stage_type_ids behaves like a M2O from the point of view of the user, we therefore use this field instead. if 'personal_stage_type_id' in groupby and (not lazy or groupby[0] == 'personal_stage_type_id'): groupby = ["personal_stage_type_ids" if field == "personal_stage_type_id" else field for field in groupby] # limitation: problem when both personal_stage_type_id and personal_stage_type_ids appear in read_group, but this has no functional utility result = super().read_group(domain, fields, groupby, offset, limit, orderby, lazy) for group in result: group['personal_stage_type_id'] = group.pop('personal_stage_type_ids', False) group['personal_stage_type_id_count'] = group.pop('personal_stage_type_ids_count', 0) return result return super().read_group(domain, fields, groupby, offset, limit, orderby, lazy)