72 lines
3.6 KiB
Python
72 lines
3.6 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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class SlideQuestion(models.Model):
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_name = "slide.question"
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_rec_name = "question"
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_description = "Content Quiz Question"
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_order = "sequence"
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sequence = fields.Integer("Sequence")
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question = fields.Char("Question Name", required=True, translate=True)
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slide_id = fields.Many2one('slide.slide', string="Content", required=True, ondelete='cascade')
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answer_ids = fields.One2many('slide.answer', 'question_id', string="Answer", copy=True)
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answers_validation_error = fields.Char("Error on Answers", compute='_compute_answers_validation_error')
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# statistics
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attempts_count = fields.Integer(compute='_compute_statistics', groups='website_slides.group_website_slides_officer')
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attempts_avg = fields.Float(compute="_compute_statistics", digits=(6, 2), groups='website_slides.group_website_slides_officer')
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done_count = fields.Integer(compute="_compute_statistics", groups='website_slides.group_website_slides_officer')
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@api.constrains('answer_ids')
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def _check_answers_integrity(self):
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questions_to_fix = [
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f'- {question.slide_id.name}: {question.question}'
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for question in self
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if question.answers_validation_error
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]
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if questions_to_fix:
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raise ValidationError(_(
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'All questions must have at least one correct answer and one incorrect answer: \n%s\n',
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'\n'.join(questions_to_fix)))
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@api.depends('slide_id')
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def _compute_statistics(self):
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slide_partners = self.env['slide.slide.partner'].sudo().search([('slide_id', 'in', self.slide_id.ids)])
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slide_stats = dict((s.slide_id.id, dict({'attempts_count': 0, 'attempts_unique': 0, 'done_count': 0})) for s in slide_partners)
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for slide_partner in slide_partners:
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slide_stats[slide_partner.slide_id.id]['attempts_count'] += slide_partner.quiz_attempts_count
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slide_stats[slide_partner.slide_id.id]['attempts_unique'] += 1
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if slide_partner.completed:
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slide_stats[slide_partner.slide_id.id]['done_count'] += 1
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for question in self:
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stats = slide_stats.get(question.slide_id.id)
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question.attempts_count = stats.get('attempts_count', 0) if stats else 0
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question.attempts_avg = stats.get('attempts_count', 0) / stats.get('attempts_unique', 1) if stats else 0
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question.done_count = stats.get('done_count', 0) if stats else 0
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@api.depends('answer_ids', 'answer_ids.is_correct')
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def _compute_answers_validation_error(self):
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for question in self:
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correct = question.answer_ids.filtered('is_correct')
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question.answers_validation_error = _(
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'This question must have at least one correct answer and one incorrect answer.'
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) if not correct or correct == question.answer_ids else ''
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class SlideAnswer(models.Model):
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_name = "slide.answer"
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_rec_name = "text_value"
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_description = "Slide Question's Answer"
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_order = 'question_id, sequence, id'
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sequence = fields.Integer("Sequence")
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question_id = fields.Many2one('slide.question', string="Question", required=True, ondelete='cascade')
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text_value = fields.Char("Answer", required=True, translate=True)
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is_correct = fields.Boolean("Is correct answer")
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comment = fields.Text("Comment", translate=True, help='This comment will be displayed to the user if they select this answer')
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