+import os
+
+from django.db import models
+from django.contrib.auth.models import User
+from django.conf import settings
+from django.utils.translation import gettext_lazy as _
+
+import toolbar.models
+
+from explorer import fields
+
+class EditorSettings(models.Model):
+ user = models.ForeignKey(User, unique=True)
+ settings = fields.JSONField()
+
+ class Meta:
+ verbose_name, verbose_name_plural = _("editor settings"), _("editor settings")
+
+ def __unicode__(self):
+ return u"Editor settings for %s" % self.user.username
+
+class EditorPanel(models.Model):
+ id = models.CharField(max_length=24, primary_key=True)
+ display_name = models.CharField(max_length=128)
+
+ toolbar_groups = models.ManyToManyField(toolbar.models.ButtonGroup, blank=True)
+ toolbar_extra = models.ForeignKey(toolbar.models.ButtonGroup, null=True, blank=True,
+ unique=True, related_name='main_editor_panels')
+
+ def __unicode__(self):
+ return self.display_name
+
+class Book(models.Model):
+ class Meta:
+ permissions = (
+ ("can_add_files", "Can do hg add."),
+ )
+ abstract=True
+ pass
+
+
+class PullRequest(models.Model):
+ comitter = models.ForeignKey(User) # the user who request the pull
+ file = models.CharField(max_length=256) # the file to request
+ source_rev = models.CharField(max_length=40) # revision number of the commiter
+
+ comment = models.TextField() # addtional comments to the request
+
+ # revision number in which the changes were merged (if any)
+ merged_rev = models.CharField(max_length=40, null=True)
+
+ def __unicode__(self):
+ return u"Pull request from %s, source: %s %s, status: %s." % \
+ (self.commiter, self.file, self.source_rev, \
+ (("merged into "+self.merged_rev) if self.merged_rev else "pending") )
+
+
+def get_image_folders():
+ return sorted(fn for fn in os.listdir(os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR)) if not fn.startswith('.'))
+
+
+def get_images_from_folder(folder):
+ return sorted(settings.MEDIA_URL + settings.IMAGE_DIR + u'/' + folder + u'/' + fn.decode('utf-8') for fn
+ in os.listdir(os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, folder))
+ if not fn.decode('utf-8').startswith('.'))
+