check cover image dimensions in forms

[redakcja.git] / apps / catalogue / forms.py

diff --git a/apps/catalogue/forms.py b/apps/catalogue/forms.py
index ad1e4d6..40c9608 100644 (file)
--- a/apps/catalogue/forms.py
+++ b/apps/catalogue/forms.py
@@ -3,13 +3,13 @@
 # This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 # This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #

-from django.contrib.auth.models import User
+from catalogue.models import User

 from django.db.models import Count
 from django import forms
 from django.utils.translation import ugettext_lazy as _
 
 from catalogue.constants import MASTERS
 from django.db.models import Count
 from django import forms
 from django.utils.translation import ugettext_lazy as _
 
 from catalogue.constants import MASTERS

-from catalogue.models import Book, Chunk
+from catalogue.models import Book, Chunk, Image

 
 class DocumentCreateForm(forms.ModelForm):
     """
 
 class DocumentCreateForm(forms.ModelForm):
     """


@@ -20,7 +20,7 @@ class DocumentCreateForm(forms.ModelForm):
 
     class Meta:
         model = Book
 
     class Meta:
         model = Book

-        exclude = ['parent', 'parent_number']
+        exclude = ['parent', 'parent_number', 'project']

 
     def __init__(self, *args, **kwargs):
         super(DocumentCreateForm, self).__init__(*args, **kwargs)
 
     def __init__(self, *args, **kwargs):
         super(DocumentCreateForm, self).__init__(*args, **kwargs)


@@ -72,16 +72,17 @@ class ChunkForm(forms.ModelForm):
     """
     user = forms.ModelChoiceField(queryset=
         User.objects.annotate(count=Count('chunk')).
     """
     user = forms.ModelChoiceField(queryset=
         User.objects.annotate(count=Count('chunk')).

-        order_by('-count', 'last_name', 'first_name'), required=False,
+        order_by('last_name', 'first_name'), required=False,

         label=_('Assigned to')) 
 
     class Meta:
         model = Chunk
         label=_('Assigned to')) 
 
     class Meta:
         model = Chunk

-        fields = ['title', 'slug', 'user', 'stage']
+        fields = ['title', 'slug', 'gallery_start', 'user', 'stage']

         exclude = ['number']
 
     def __init__(self, *args, **kwargs):
         super(ChunkForm, self).__init__(*args, **kwargs)
         exclude = ['number']
 
     def __init__(self, *args, **kwargs):
         super(ChunkForm, self).__init__(*args, **kwargs)

+        self.fields['gallery_start'].widget.attrs={'class': 'number-input'}

         self.fields['slug'].widget.attrs={'class': 'autoslug'}
         self.fields['title'].widget.attrs={'class': 'autoslug-source'}
 
         self.fields['slug'].widget.attrs={'class': 'autoslug'}
         self.fields['title'].widget.attrs={'class': 'autoslug-source'}
 


@@ -129,6 +130,7 @@ class BookForm(forms.ModelForm):
 
     class Meta:
         model = Book
 
     class Meta:
         model = Book

+        exclude = ['project']

 
     def __init__(self, *args, **kwargs):
         ret = super(BookForm, self).__init__(*args, **kwargs)
 
     def __init__(self, *args, **kwargs):
         ret = super(BookForm, self).__init__(*args, **kwargs)


@@ -136,6 +138,18 @@ class BookForm(forms.ModelForm):
         self.fields['title'].widget.attrs.update({"class": "autoslug-source"})
         return ret
 
         self.fields['title'].widget.attrs.update({"class": "autoslug-source"})
         return ret
 

+    def save(self, **kwargs):
+        orig_instance = Book.objects.get(pk=self.instance.pk)
+        old_gallery = orig_instance.gallery
+        new_gallery = self.cleaned_data['gallery']
+        if new_gallery != old_gallery:
+            import shutil
+            import os.path
+            from django.conf import settings
+            shutil.move(orig_instance.gallery_path(),
+                        os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, new_gallery))
+        super(BookForm, self).save(**kwargs)
+

 
 class ReadonlyBookForm(BookForm):
     """Form used for not editing a Book."""
 
 class ReadonlyBookForm(BookForm):
     """Form used for not editing a Book."""


@@ -143,7 +157,7 @@ class ReadonlyBookForm(BookForm):
     def __init__(self, *args, **kwargs):
         ret = super(ReadonlyBookForm, self).__init__(*args, **kwargs)
         for field in self.fields.values():
     def __init__(self, *args, **kwargs):
         ret = super(ReadonlyBookForm, self).__init__(*args, **kwargs)
         for field in self.fields.values():

-            field.widget.attrs.update({"readonly": True})
+            field.widget.attrs.update({"disabled": "disabled"})

         return ret
 
 
         return ret
 
 


@@ -153,3 +167,30 @@ class ChooseMasterForm(forms.Form):
     """
 
     master = forms.ChoiceField(choices=((m, m) for m in MASTERS))
     """
 
     master = forms.ChoiceField(choices=((m, m) for m in MASTERS))

+
+
+class ImageForm(forms.ModelForm):
+    """Form used for editing an Image."""
+    user = forms.ModelChoiceField(queryset=
+        User.objects.annotate(count=Count('chunk')).
+        order_by('-count', 'last_name', 'first_name'), required=False,
+        label=_('Assigned to')) 
+
+    class Meta:
+        model = Image
+        fields = ['title', 'slug', 'user', 'stage']
+
+    def __init__(self, *args, **kwargs):
+        super(ImageForm, self).__init__(*args, **kwargs)
+        self.fields['slug'].widget.attrs={'class': 'autoslug'}
+        self.fields['title'].widget.attrs={'class': 'autoslug-source'}
+
+
+class ReadonlyImageForm(ImageForm):
+    """Form used for not editing an Image."""
+
+    def __init__(self, *args, **kwargs):
+        ret = super(ReadonlyImageForm, self).__init__(*args, **kwargs)
+        for field in self.fields.values():
+            field.widget.attrs.update({"disabled": "disabled"})
+        return ret