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137 lines
4.6 KiB
Python
137 lines
4.6 KiB
Python
import os
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from django.db import models
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from django.utils.translation import gettext_lazy as _
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from django.utils import timezone
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from django.urls import reverse, NoReverseMatch
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from utils import RestrictedFileField
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from members.models import Group, Member
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from markdownx.models import MarkdownxField
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class Section(models.Model):
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"""
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A section of the website.
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"""
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title = models.CharField(verbose_name=_('Title'), max_length=50)
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urlname = models.CharField(verbose_name=_('URL'), max_length=25)
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website_text = MarkdownxField(verbose_name=_('website text'), default='', blank=True)
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show_in_navigation = models.BooleanField(verbose_name=_('Show in navigation'), default=True)
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class Meta:
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verbose_name = _('Section')
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verbose_name_plural = _('Sections')
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unique_together = ['urlname']
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def __str__(self):
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return self.title
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def absolute_urlname(self):
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try:
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return reverse('startpage:section', args=(self.urlname,))
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except NoReverseMatch:
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return _('deactivated')
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absolute_urlname.short_description = 'URL'
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class Post(models.Model):
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"""
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A post with title, markdown and images.
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"""
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title = models.CharField(verbose_name=_('Title'), default='', max_length=50)
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urlname = models.CharField(verbose_name=_('URL'), default='', max_length=50)
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date = models.DateField(default=timezone.localdate, verbose_name=_('Date'), null=True, blank=True)
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website_text = MarkdownxField(verbose_name=_('website text'), default='', blank=True)
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groups = models.ManyToManyField(Group, verbose_name=_('Groups'), blank=True)
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detailed = models.BooleanField(verbose_name=_('detailed'), default=False)
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section = models.ForeignKey(Section, verbose_name=_('section'), on_delete=models.CASCADE, null=True, blank=False)
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def __str__(self):
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"""String represenation"""
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return self.title
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class Meta:
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verbose_name = _("Post")
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verbose_name_plural = _("Posts")
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unique_together = ['section', 'urlname']
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def absolute_section(self):
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if self.section is None:
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return 'Aktuelles'
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else:
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return self.section.title
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absolute_section.short_description = _('Section')
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def absolute_urlname(self):
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try:
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if self.section is None:
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return reverse('startpage:post', args=('aktuelles', self.urlname))
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else:
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return reverse('startpage:post', args=(self.section.urlname, self.urlname))
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except NoReverseMatch:
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return _('deactivated')
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absolute_urlname.short_description = 'URL'
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class Image(models.Model):
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"""
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An image on a post.
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"""
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post = models.ForeignKey(Post, on_delete=models.CASCADE)
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# file (not naming it file because of builtin)
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f = RestrictedFileField(_('file'),
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upload_to='images',
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blank=True,
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max_upload_size=10)
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def __str__(self):
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return os.path.basename(self.f.name) if self.f.name else str(_("Empty"))
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class Meta:
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verbose_name = _('image')
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verbose_name_plural = _('images')
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class MemberOnPost(models.Model):
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"""
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One or multiple members on a post.
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"""
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members = models.ManyToManyField(Member, verbose_name=_('Member'), blank=True)
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post = models.ForeignKey(Post, verbose_name=_('Member'), on_delete=models.CASCADE, related_name='people')
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description = models.TextField(_('Description'), default='', blank=True)
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tag = models.CharField(_('Tag'), max_length=20, default='', blank=True)
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class Meta:
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verbose_name = _("Person")
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verbose_name_plural = _("Persons")
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class Link(models.Model):
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"""
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Link to external resources that should be shown on the internal startpage.
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"""
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title = models.CharField(_('Title'), max_length=100, default='', blank=True)
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description = models.TextField(_('Description'), default='', blank=True)
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url = models.URLField(max_length=250)
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icon = RestrictedFileField(verbose_name=_('Link Icon'),
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upload_to='icons',
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blank=True,
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max_upload_size=5,
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content_types=['image/jpeg',
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'image/png',
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'image/gif'])
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visible = models.BooleanField(verbose_name=_('Visible'), default=True)
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class Meta:
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verbose_name = _('Link')
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verbose_name_plural = _('Links')
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def __str__(self):
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return self.title
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