X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/82c3054bcdeb000aa9782da80d644070797b5cbe..ae60b2a3949e96357477cc04f90fd0873cee8a92:/apps/sponsors/models.py

diff --git a/apps/sponsors/models.py b/apps/sponsors/models.py
deleted file mode 100644
index 0565b9744..000000000
--- a/apps/sponsors/models.py
+++ /dev/null
@@ -1,107 +0,0 @@
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-import json
-import time
-from StringIO import StringIO
-from django.db import models
-from django.utils.translation import ugettext_lazy as _
-from django.template.loader import render_to_string
-from PIL import Image
-
-from jsonfield import JSONField
-from django.core.files.base import ContentFile
-from ssify import flush_ssi_includes
-
-THUMB_WIDTH = 120
-THUMB_HEIGHT = 120
-
-
-class Sponsor(models.Model):
-    name = models.CharField(_('name'), max_length=120)
-    _description = models.CharField(_('description'), blank=True, max_length=255)
-    logo = models.ImageField(_('logo'), upload_to='sponsorzy/sponsor/logo')
-    url = models.URLField(_('url'), blank=True)
-
-    def __unicode__(self):
-        return self.name
-
-    def description(self):
-        if len(self._description):
-            return self._description
-        else:
-            return self.name
-
-
-class SponsorPage(models.Model):
-    name = models.CharField(_('name'), max_length=120)
-    sponsors = JSONField(_('sponsors'), default={})
-    _html = models.TextField(blank=True, editable=False)
-    sprite = models.ImageField(upload_to='sponsorzy/sprite', blank=True)
-
-    def populated_sponsors(self):
-        result = []
-        offset = 0
-        for column in self.sponsors:
-            result_group = {'name': column['name'], 'sponsors': []}
-            sponsor_objects = Sponsor.objects.in_bulk(column['sponsors'])
-            for sponsor_pk in column['sponsors']:
-                try:
-                    result_group['sponsors'].append((offset, sponsor_objects[sponsor_pk]))
-                    offset -= THUMB_HEIGHT
-                except KeyError:
-                    pass
-            result.append(result_group)
-        return result
-
-    def render_sprite(self):
-        sponsor_ids = []
-        for column in self.sponsors:
-            sponsor_ids.extend(column['sponsors'])
-        sponsors = Sponsor.objects.in_bulk(sponsor_ids)
-        sprite = Image.new('RGBA', (THUMB_WIDTH, len(sponsors) * THUMB_HEIGHT))
-        for i, sponsor_id in enumerate(sponsor_ids):
-            simg = Image.open(sponsors[sponsor_id].logo.path)
-            if simg.size[0] > THUMB_WIDTH or simg.size[1] > THUMB_HEIGHT:
-                size = (
-                    min(THUMB_WIDTH,
-                        simg.size[0] * THUMB_HEIGHT / simg.size[1]),
-                    min(THUMB_HEIGHT,
-                        simg.size[1] * THUMB_WIDTH / simg.size[0])
-                )
-                simg = simg.resize(size, Image.ANTIALIAS)
-            sprite.paste(simg, (
-                    (THUMB_WIDTH - simg.size[0]) / 2,
-                    i * THUMB_HEIGHT + (THUMB_HEIGHT - simg.size[1]) / 2,
-                    ))
-        imgstr = StringIO()
-        sprite.save(imgstr, 'png')
-
-        if self.sprite:
-            self.sprite.delete(save=False)
-        self.sprite.save('sponsorzy/sprite/%s-%d.png' % (self.name, time.time()), ContentFile(imgstr.getvalue()), save=False)
-
-    def html(self):
-        return self._html
-    html = property(fget=html)
-
-    def save(self, *args, **kwargs):
-        if isinstance(self.sponsors, basestring):
-            # Walkaround for weird jsonfield 'no-decode' optimization.
-            self.sponsors = json.loads(self.sponsors)
-        self.render_sprite()
-        self._html = render_to_string('sponsors/page.html', {
-            'sponsors': self.populated_sponsors(),
-            'page': self
-        })
-        ret = super(SponsorPage, self).save(*args, **kwargs)
-        self.flush_includes()
-        return ret
-
-    def flush_includes(self):
-        flush_ssi_includes(['/sponsors/page/%s.html' % self.name])
-
-    def __unicode__(self):
-        return self.name
-