from django.contrib import admin
from django import forms
from blog.models import Entry, PostImage, EntryAside
from blog.widgets import AdminImageWidget
from django.contrib.gis.admin import OSMGeoAdmin
from django.conf import settings
from models import *



class EntryAsideInline(admin.TabularInline):
    model = EntryAside
    extra = 1


class EntryAsideAdmin(admin.ModelAdmin):
    pass

class BlogEntryForm(forms.ModelForm):
    class Meta:
        model = Entry
        widgets = {
             'body_markdown': forms.Textarea(attrs={'rows':50, 'cols':100}),
        }

        
class EntryAdmin(OSMGeoAdmin):
    form = BlogEntryForm
    inlines = [EntryAsideInline,]
    def formfield_for_dbfield(self, db_field, **kwargs):
        if db_field.name == 'thumbnail' or db_field.name == 'image' :
            field = forms.FileField(widget=AdminImageWidget)
        else:
            field = super(EntryAdmin,self).formfield_for_dbfield(db_field,**kwargs)
        return field
    list_display = ('title', 'pub_date','template_name', 'status','region','location','photo_gallery')           
    search_fields = ['title', 'body_markdown']
    prepopulated_fields = {"slug" : ('title',)}
    list_filter = ('pub_date', 'enable_comments', 'status','location__state__country__lux_region',)
    fieldsets = (
      ('Entry', {'fields': ('title','body_markdown', ('pub_date', 'status'), 'slug','point'), 'classes': ('show','extrapretty','wide')}),
      ('Formatting data', {'fields': ('dek','meta_description', ('image','thumbnail',),'template_name'), 'classes': ('grp-collapse grp-closed',)}),
    )
    
    class Media:
        js = ['/media/admin/custom/model.js']
    map_template = 'gis/admin/osm.html'
    # Default GeoDjango OpenLayers map options
    # Uncomment and modify as desired
    # To learn more about this jargon visit:
    # www.openlayers.org
    
    default_lon = -9314310
    default_lat = 3991847
    default_zoom = 6
    #display_wkt = False
    #display_srid = False
    #extra_js = []
    #num_zoom = 18
    #max_zoom = False
    #min_zoom = False
    #units = False
    #max_resolution = False
    #max_extent = False
    #modifiable = True
    #mouse_position = True
    #scale_text = True
    #layerswitcher = True
    scrollable = False
    #admin_media_prefix = settings.ADMIN_MEDIA_PREFIX
    map_width = 700
    map_height = 325
    #map_srid = 4326
    #map_template = 'gis/admin/openlayers.html'
    #openlayers_url = 'http://openlayers.org/api/2.6/OpenLayers.js'
    #wms_url = 'http://labs.metacarta.com/wms/vmap0'
    #wms_layer = 'basic'
    #wms_name = 'OpenLayers WMS'
    #debug = False
    #widget = OpenLayersWidget


class PostImageAdmin(admin.ModelAdmin):
	list_display = ('title', 'post_image')
	
admin.site.register(PostImage, PostImageAdmin)	
admin.site.register(EntryAside, EntryAsideAdmin)	
admin.site.register(Entry, EntryAdmin)