etq_exam.py
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from odoo import models, fields, api
import logging
# import requests
from odoo.http import request
# from datetime import datetime
from odoo.tools import html_escape as escape, ustr
# , image_resize_and_sharpen, \
# image_save_for_web
import unicodedata
import re
_logger = logging.getLogger(__name__)
class EtqExam(models.Model):
_name = "etq.exam"
_description = "etq.exam"
name = fields.Char(string="Name", translate=True)
slug = fields.Char(string="Slug", compute="slug_me", store="True")
show_correct_questions = fields.Boolean(string="Show Correct Answers?")
questions = fields.One2many('etq.question', 'exam_id', string="Questions")
fill_mode = fields.Selection(
[('all', 'All Questions'), ('random', 'Random')], string="Fill Mode",
default="all")
fill_mode_random_number = fields.Integer(
string="Number of Random Questions")
@api.onchange('fill_mode')
def _onchange_fill_mode(self):
if self.fill_mode == "random":
self.fill_mode_random_number = len(self.questions)
# @api.multi
def view_quiz(self):
quiz_url = request.httprequest.host_url + "exam/" + str(self.slug)
return {
'type': 'ir.actions.act_url',
'target': 'new',
'url': quiz_url
}
# @api.one
@api.depends('name')
def slug_me(self):
for rec in self:
if rec.name:
s = ustr(rec.name)
uni = unicodedata.normalize('NFKD', s).encode('ascii',
'ignore').decode(
'ascii')
slug = re.sub('[\W_]', ' ', uni).strip().lower()
slug = re.sub('[-\s]+', '-', slug)
rec.slug = slug
class EtqQuestion(models.Model):
_name = "etq.question"
_description = "etq.question"
_rec_name = "question"
exam_id = fields.Many2one('etq.exam', string="Exam ID")
image = fields.Binary(string="Image")
question = fields.Html(string="Question")
question_rendered = fields.Html(string="Question Render",
compute="render_question", sanitize=False)
question_type = fields.Selection([('multi_choice', 'Multiple Choice'),
('fill_blank', 'Fill in the Blank')],
default="multi_choice",
string="Question Type")
question_options = fields.One2many('etq.question.option', 'question_id',
string="Multiple Choice Options")
question_options_blank = fields.One2many('etq.question.optionblank',
'question_id',
string="Fill in the Blank Options")
num_options = fields.Integer(string="Options", compute="calc_options")
num_correct = fields.Integer(string="Correct Options",
compute="calc_correct")
# @api.one
@api.depends('question')
def render_question(self):
for rec in self:
if rec.question:
temp_string = rec.question
temp_string = temp_string.replace(
"{1}",
"<i><input name=\"question" +
str(rec.id) +
"option1\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace(
"{2}",
"<i><input name=\"question" + str(rec.id) +
"option2\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace(
"{3}",
"<i><input name=\"question" + str(rec.id) +
"option3\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{4}",
"<i><input name=\"question" + str(
rec.id) + "option4\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{5}",
"<i><input name=\"question" + str(
rec.id) + "option5\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{6}",
"<i><input name=\"question" + str(
rec.id) + "option6\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{7}",
"<i><input name=\"question" + str(
rec.id) + "option7\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{8}",
"<i><input name=\"question" + str(
rec.id) + "option8\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
temp_string = temp_string.replace("{9}",
"<i><input name=\"question" + str(
rec.id) + "option9\" size=\"5\" style=\"border:none;border-bottom: 1px black solid;\" type=\"text\"/></i>")
_logger.info(temp_string)
rec.question_rendered = temp_string
#
# @api.one
@api.depends('question_options')
def calc_options(self):
for rec in self:
rec.num_options = rec.question_options.search_count(
[('question_id', '=', rec.id)])
#
# @api.one
@api.depends('question_options')
def calc_correct(self):
for rec in self:
rec.num_correct = self.question_options.search_count(
[('question_id', '=', rec.id), ('correct', '=', True)])
class EtqQuestionOptions(models.Model):
_name = "etq.question.option"
_description = "etq.question.option"
_rec_name = "option"
question_id = fields.Many2one('etq.question', string="Question ID")
option = fields.Char(string="Option")
correct = fields.Boolean(string="Correct")
class EtqQuestionOptionBlank(models.Model):
_name = "etq.question.optionblank"
_description = "etq.question.optionblank"
question_id = fields.Many2one('etq.question', string="Question ID")
answer = fields.Char(string="Blank Answer")