5 files changed, 243 insertions, 0 deletions
diff --git a/app/guide/__init__.py b/app/guide/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/app/guide/__init__.py
diff --git a/app/guide/admin.py b/app/guide/admin.py
new file mode 100644
index 0000000..55f713f
--- /dev/null
+++ b/app/guide/admin.py
@@ -0,0 +1,63 @@
+from django.contrib import admin
+from django import forms
+from guide.models import Guide
+from django.contrib.gis.admin import OSMGeoAdmin
+from django.contrib.gis.maps.google import GoogleMap
+from django.conf import settings
+
+
+
+GMAP = GoogleMap(key=settings.GOOGLE_MAPS_API_KEY)
+
+class GuideAdmin(OSMGeoAdmin):
+    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', 'status','region','location')
+    fieldsets = (
+      ('Note', {'fields': ('title','body_markdown', ('location','region'), 'pub_date', 'status', 'slug','photo_gallery'), 'classes': ('show','extrapretty','wide')}),
+      ('Extra', {'fields': ('dek', 'meta_description','template_name', ('image', 'thumbnail')), 'classes': ('collapse', 'wide')}),
+    )
+    
+    class Media:
+        js = ['/media/admin/custom/model.js']
+    extra_js = [GMAP.api_url + GMAP.key]
+    map_template = 'gis/admin/google.html'
+    #map_template = 'gis/admin/google.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
+
+     
+
+admin.site.register(Guide, GuideAdmin)
diff --git a/app/guide/models.py b/app/guide/models.py
new file mode 100644
index 0000000..2e19006
--- /dev/null
+++ b/app/guide/models.py
@@ -0,0 +1,135 @@
+import datetime
+from django.contrib.gis.db import models
+from django.conf import settings
+from django.contrib.sitemaps import Sitemap
+from django.contrib.syndication.views import Feed
+from django.template.defaultfilters import truncatewords_html
+from PIL import Image
+
+
+from utils import markdown2 as markdown
+from taggit.managers import TaggableManager 
+from locations.models import Location,Region,Country
+from blog.models import Entry
+from photos.models import PhotoGallery
+
+def get_upload_path(self, filename):
+    return "images/guide-images/%s/%s" %(datetime.datetime.today().strftime("%Y"), filename)
+
+def get_tn_path(self, filename):
+    return "images/guide-thumbnail/%s/%s" %(datetime.datetime.today().strftime("%Y"), filename)
+    
+def image_url_replace(str):
+    str = str.replace('[[base_url]]', settings.IMAGES_URL)
+    return str
+
+def markdown_processor(md):    
+    return markdown.markdown(md, ['footnotes'],safe_mode = False)
+
+PUB_STATUS = (
+        (0, 'Draft'),
+        (1, 'Published'),
+    )
+
+TEMPLATES = (
+        (0, 'single'),
+        (1, 'double'),
+        (2, 'single-dark'),
+        (3, 'double-dark'),
+    )
+                
+class Guide(models.Model):
+    title = models.CharField(max_length=200)
+    slug = models.SlugField(unique_for_date='pub_date')
+    entry = models.ForeignKey(Entry, null=True, blank=True)
+    body_html = models.TextField(blank=True)
+    body_markdown = models.TextField()
+    dek = models.TextField(null=True,blank=True)
+    pub_date = models.DateTimeField('Date published')
+    location = models.ForeignKey(Location, null=True, blank=True)
+    country = models.ForeignKey(Country, null=True, blank=True)
+    region = models.ForeignKey(Region, null=True, blank=True)
+    status = models.IntegerField(choices=PUB_STATUS, default=0)
+    photo_gallery = models.ForeignKey(PhotoGallery, blank=True, null=True, verbose_name='photo set')
+    meta_description = models.CharField(max_length=256, null=True, blank=True)
+    template_name = models.IntegerField(choices=TEMPLATES, default=0)
+    tags = TaggableManager(blank=True)
+    image = models.FileField(upload_to=get_upload_path, null=True,blank=True)
+    image_height = models.CharField(max_length=20, null=True,blank=True)
+    image_width = models.CharField(max_length=20, null=True,blank=True)
+    thumbnail = models.FileField(upload_to=get_tn_path, null=True,blank=True)
+    thumb_height = models.CharField(max_length=20, null=True,blank=True)
+    thumb_width = models.CharField(max_length=20, null=True,blank=True)
+
+    
+    @property
+    def longitude(self):
+        '''Get the site's longitude.'''
+        return self.point.x
+
+    @property
+    def latitude(self):
+        '''Get the site's latitude.'''
+        return self.point.y 
+    
+    class Meta:
+        ordering = ('-pub_date',)
+        get_latest_by = 'pub_date'
+        verbose_name_plural = 'entries'
+
+    def __unicode__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        if self.location:
+            return "/travel-guide/location/%s/%s/" % (self.location.slug, self.slug)
+        else:
+            return "/travel-guide/%s/" % (self.slug)
+   
+    def get_thumbnail_url(self):
+        image_dir, img = self.thumbnail.url.split('guide-thumbnail/')[1].split('/')
+        return '%sguide-thumbnail/%s/%s' %(settings.IMAGES_URL, image_dir, img)
+    
+    def get_image_url(self):
+        image_dir, img = self.image.url.split('guide-images/')[1].split('/')
+        return '%sguide-images/%s/%s' %(settings.IMAGES_URL, image_dir, img)
+        
+    def save(self): 
+        #get image dimensions
+        if self.image:
+            img = Image.open(self.image)
+            self.image_width, self.image_height = img.size 
+        #same for thumb
+        img = Image.open(self.thumbnail)
+        self.thumb_width, self.thumb_height = img.size 
+        md = image_url_replace(self.body_markdown)
+        #run markdown
+        self.body_html = markdown_processor(md)
+        self.dek == markdown.markdown(self.dek, safe_mode = False)
+        super(Guide, self).save()
+
+class GuideSitemap(Sitemap):
+    changefreq = "never"
+    priority = 1.0
+
+    def items(self):
+        return Entry.objects.filter(status=1)
+
+    def lastmod(self, obj):
+        return obj.pub_date
+
+class GuideFull(Feed):
+    title = "Luxagraf: Topographical Writings"
+    link = "/writing/"
+    description = "Latest postings to luxagraf.net"
+    description_template = 'feeds/blog_description.html'
+
+    def items(self):
+        return Entry.objects.filter(status__exact=1).order_by('-pub_date')[:10]
+
+
+#from django.dispatch import dispatcher
+#from django.db.models import signals
+
+#signals.post_save.connect(update_recent, sender=Entry)
+
diff --git a/app/guide/urls.py b/app/guide/urls.py
new file mode 100644
index 0000000..75a24e5
--- /dev/null
+++ b/app/guide/urls.py
@@ -0,0 +1,11 @@
+from django.conf.urls.defaults import *
+from django.views.generic.simple import redirect_to
+
+urlpatterns = patterns('',
+    (r'location/(?P<location>[-\w]+)/(?P<slug>[-\w]+)/$', 'guide.views.guide_detail'),
+    (r'location/(?P<location>[-\w]+)/$', 'guide.views.guide_list_by_location'),
+    (r'location/$', 'guide.views.location_list'),
+    (r'(?P<page>\d+)/$', 'guide.views.guide_list'),
+    (r'(?P<slug>[-\w]+)/$', 'guide.views.guide_detail'),
+    (r'', redirect_to, {'url': '/travel-guide/1/'}),
+)
diff --git a/app/guide/views.py b/app/guide/views.py
new file mode 100644
index 0000000..dc63fc5
--- /dev/null
+++ b/app/guide/views.py
@@ -0,0 +1,34 @@
+from django.shortcuts import render_to_response,get_object_or_404
+from django.template import RequestContext
+from django.views.generic.list_detail import object_list
+from django.core.exceptions import ObjectDoesNotExist
+
+from guide.models import Guide
+from locations.models import Location
+
+def guide_list(request,page):
+    """
+    List of all guides
+    """
+    request.page_url = '/guide/%d/'
+    request.page = int(page)
+    qs = Guide.objects.filter(status__exact=1).order_by('-pub_date').select_related()
+    return object_list(request, queryset=qs, template_name='archives/guide.html', extra_context={'page':page})
+
+def guide_list_by_location(request,location):
+    qs = Guide.objects.filter(location__slug__exact=location)
+    return object_list(request, queryset=qs, template_name='archives/writing.html')
+
+def location_list(request):
+    """
+    List of all locations with guides
+    """
+    qs = Guide.objects.filter(status__exact=1).order_by('-pub_date').select_related()
+    return object_list(request, queryset=qs, template_name='archives/guide.html')
+
+def guide_detail(request, slug, location=None):
+    obj = get_object_or_404(Guide, slug__exact=slug)
+    return render_to_response('details/guide.html', {'object': obj,}, context_instance=RequestContext(request))
+
+
+