it/itf/bestpractices/models.py

101 lines
2.8 KiB
Python

from django.db import models
from tagging.fields import TagField
from django.core.paginator import Paginator, InvalidPage, EmptyPage
from app.models import ItfModel
class BestPractice(ItfModel):
title = models.CharField(max_length=512)
story = models.TextField()
guideline = models.TextField(blank=True)
guidelines = models.ManyToManyField("Guideline", null=True, blank=True)
law = models.TextField(blank=True)
theatre = models.TextField(blank=True, help_text="Spotlight on Theatre text")
quick_howto = models.TextField(blank=True)
tags = TagField(blank=True, help_text="Enter as many tags as you like, separated by commas.")
category = models.ForeignKey("BestPracticeCategory")
added = models.DateTimeField(auto_now_add=True, null=True)
modified = models.DateTimeField(auto_now=True, null=True)
fts_fields = ['title', 'story', 'guideline', 'law', 'theatre', 'quick_howto']
fk_filters = ['category']
sort_fields = ['title']
def __unicode__(self):
return self.title
def info_dict(self):
return {
'id': self.id,
'title': self.title,
'story': self.story,
'guideline': self.guideline,
'law': self.law,
'theatre': self.theatre,
'quick_howto': self.quick_howto,
'category': self.category.name,
'category_id': self.category.id
}
def list_dict(self):
return {
'id': self.id,
'title': self.title,
'category': self.category.name,
}
def preview_dict(self):
return {
'id': self.id,
'title': self.title,
'category': self.category.name,
'story': self.story,
'images': self.get_images()
}
def get_images(self):
images = []
for i in BestPracticeImage.objects.filter(bestpractice=self):
images.append({
'url': i.image.url,
'caption': i.caption
})
return images
class BestPracticeCategory(models.Model):
name = models.CharField(max_length=256)
description = models.TextField(blank=True)
def __unicode__(self):
return self.name
class BestPracticeLink(models.Model):
url = models.URLField()
text = models.TextField(blank=True)
bestpractice = models.ForeignKey(BestPractice)
def __unicode__(self):
return self.url
class BestPracticeImage(models.Model):
image = models.ImageField(upload_to='upload/images/bestpractices/')
caption = models.CharField(max_length=512, blank=True)
bestpractice = models.ForeignKey(BestPractice)
def __unicode__(self):
return self.caption
class Guideline(models.Model):
title = models.CharField(max_length=512)
text = models.TextField()
def __unicode__(self):
return self.title
class Glossary(models.Model):
term = models.CharField(max_length=256)
definition = models.TextField()
def __unicode__(self):
return self.term