Merge branch 'master' into relaunch_ry

core/models.py

@@ -497,6 +497,24 @@ class Identifier(models.Model):
     class Meta:
         unique_together = ("type", "value")
         
+    @staticmethod
+    def set(type=None, value=None, edition=None, work=None):
+        # if there's already an id of this type for this work and edition, change it 
+        # if not, create it. if the id exists and points to something else, change it.
+        identifier= Identifier.get_or_add(type=type, value=value, edition = edition, work=work)
+        if identifier.work.id != work.id:
+            identifier.work=work
+            identifier.save()
+        if identifier.edition and edition:
+            if identifier.edition.id != edition.id:
+                identifier.edition = edition
+                identifier.save()
+            others= Identifier.objects.filter(type=type, work=work, edition=edition).exclude(value=value)
+            if others.count()>0:
+                for other in others:
+                    other.delete()
+        return identifier
+    
     @staticmethod
     def get_or_add( type='goog', value=None, edition=None, work=None):
         try:
@@ -696,6 +714,15 @@ class Work(models.Model):
         self.num_wishes = Wishes.objects.filter(work=self).count()
         self.save()
 
+    def first_oclc(self):
+        preferred_id=self.preferred_edition.oclc
+        if preferred_id:
+            return preferred_id
+        try:
+            return self.identifiers.filter(type='oclc')[0].value
+        except IndexError:
+            return ''
+
     def first_isbn_13(self):
         preferred_id=self.preferred_edition.isbn_13
         if preferred_id:

core/tests.py

@@ -644,11 +644,12 @@ class DownloadPageTest(TestCase):
         eb2 = models.Ebook()
         eb2.url = "http://example2.com"
         eb2.edition = e2
+        eb2.format = 'mobi'
         
         eb1.save()
         eb2.save()
         
         anon_client = Client()
         response = anon_client.get("/work/%s/download/" % w.id)
-        self.assertContains(response, "http://example.com", count=3)
+        self.assertContains(response, "http://example.com", count=4)
-        self.assertContains(response, "http://example2.com", count=2)
+        self.assertContains(response, "http://example2.com", count=3)

frontend/forms.py

@@ -36,6 +36,15 @@ class EditionForm(forms.ModelForm):
             'required': _("Yes, we need an ISBN."),
         }
     )
+    oclcnum = forms.RegexField(
+        label=_("OCLCnum"), 
+        regex=r'^\d\d\d\d\d\d\d\d\d*$',
+        required = False,
+        help_text = _("8 or more digits."),
+        error_messages = {
+            'invalid': _("This value must be 8 or more digits."),
+        }
+    )
     language = forms.ChoiceField(choices=LANGUAGES)
     description = forms.CharField( required=False, widget= forms.Textarea(attrs={'cols': 80, 'rows': 2}))
     class Meta:

frontend/templates/base.html

@@ -101,7 +101,7 @@
 
 {% block news %}
 <div class="launch_top">
-It's here: our first unglued edition.  You can now <a href="/work/81724/">download <I>Oral Literature in Africa</I></a>.<br /><br />Campaigns to unglue more books <a href="http://blog.unglue.it/2012/09/13/update-on-unglue-it-relaunch/">will relaunch soon</a>.
+It's here: our first unglued edition.  You can now download <a href="/work/81724/"><I>Oral Literature in Africa</I></a>.<br /><br />Campaigns to unglue more books <a href="http://blog.unglue.it/2012/09/13/update-on-unglue-it-relaunch/">will relaunch soon</a>.
 </div>
 {% endblock %}
 

frontend/templates/download.html

@@ -19,13 +19,13 @@
         <h3>Read the unglued edition!</h3>
         <div class="ebook_download">
             {% for ebook in unglued_ebooks %}
-                {% with ebook.url as url %}
+                <a href="{{ ebook.url }}">
-                    <a href="{{ url }}"><img src="{{ ebook.rights_badge }}"></a>
+                <img src="{{ ebook.rights_badge }}" alt="{{ ebook.rights}}" title="{{ ebook.rights}}" /></a>
-                    <a href="{{ url }}">{{ ebook.format }}</a>
+                <a href="{{ ebook.url }}"><img src="/static/images/{{ ebook.format }}32.png" height="32" alt="{{ ebook.format }}" title="{{ ebook.format }}" /></a>
+                <a href="{{ ebook.url }}">{{ ebook.format }}</a>
                 {% ifequal ebook.format 'mobi' %} (use for Kindle){% endifequal %}
                 {% ifequal ebook.format 'epub' %} (use for Nook, Apple, Sony){% endifequal %}
                 {% if not forloop.last %}<br /><br />{% endif %}
-                {% endwith %}
             {% endfor %}		
         </div>
     </div>
@@ -38,13 +38,13 @@
             <h4>Freely available editions</h4>
         {% endif %}
             {% for ebook in other_ebooks %}
-                {% with ebook.url as url %}
+                <a href="{{ ebook.url }}">
-                    <a href="{{ url }}"><img src="{{ ebook.rights_badge }}"></a>
+                <img src="{{ ebook.rights_badge }}" alt="{{ ebook.rights}}" title="{{ ebook.rights}}" /></a>
-                    <a href="{{ url }}">{{ ebook.format }}</a>
+                <a href="{{ ebook.url }}"><img src="/static/images/{{ ebook.format }}32.png" height="32" alt="{{ ebook.format }} at {{ebook.provider}}" title="{{ ebook.format }} at {{ebook.provider}}" /></a>
+                <a href="{{ ebook.url }}">{{ ebook.format }} at {{ebook.provider}}</a>
                 {% ifequal ebook.format 'mobi' %} (use for Kindle){% endifequal %}
                 {% ifequal ebook.format 'epub' %} (use for Nook, Apple, Sony){% endifequal %}
                 {% if not forloop.last %}<br /><br />{% endif %}
-                {% endwith %}
             {% endfor %}		
     </div>
     {% endif %}
@@ -59,13 +59,13 @@
         
         <p>If this doesn't work, use the instructions below for your device.</p>
         
-        {% if unglued_epub_url %}
+        {% if readmill_epub_url %}
         <h4>Readmill users</h4>
         <p>If you're a <a href="http://readmill.com/">Readmill</a> member, you can send unglued ebooks to your iPad with one click.  Here you go:</p>
-        <div class="send-to-readmill" data-download-url="{{ unglued_epub_url }}" data-buy-url="{{ base_url }}{% url work work.id %}" data-display="small" onload="/static/js/readmill.js"></div>
+        <div class="send-to-readmill" data-download-url="{{ readmill_epub_url }}" data-buy-url="{{ base_url }}{% url work work.id %}" data-display="small"></div>
         {% endif %}
         <h4>Android devices</h4>
-        <p class="ebook_download logo"><img src="/static/images/aldiko_logo.png">Aldiko</p>
+        <p class="ebook_download logo"><img src="/static/images/aldiko_logo.png" alt="Aldiko Logo" />Aldiko</p>
         
         <ul>
         <li><a href="http://www.aldiko.com/download.html">Download the free Aldiko app.</a></li>
@@ -77,7 +77,7 @@
         {% endcomment %}
         
         <h4>iOS devices</h4>
-        <p class="ebook_download logo"><img src="/static/images/ibooks_logo.jpeg">iBooks</p>
+        <p class="ebook_download logo"><img src="/static/images/ibooks_logo.jpeg" alt="iBooks Logo" />iBooks</p>
         {% comment %}test{% endcomment %}
         <ul>
         <li><a href="http://itunes.apple.com/us/app/ibooks/id364709193?mt=8">Download the free iBooks app</a> from the App Store.</li>
@@ -86,7 +86,7 @@
         </ul>
         
         <h4>PC, Mac, or Linux</h4>
-        <p class="ebook_download logo"><img src="/static/images/calibre_logo.png">Calibre</p>
+        <p class="ebook_download logo"><img src="/static/images/calibre_logo.png" alt="Calibre Logo" />Calibre</p>
         <ul>
         <li><a href="http://calibre-ebook.com/download">Download the free Calibre app.</a></li>
         <li>Download your book from this page using your device's web browser.</li>

frontend/templates/new_edition.html

@@ -46,6 +46,7 @@
 		<p><b>Language</b>: {{ form.language.errors }}{{ form.language }}</p>
 
 		<p><b>ISBN-13</b>: {{ form.isbn_13.errors }}{{ form.isbn_13 }}</p>
+		<p><b>OCLC Number</b>: {{ form.oclcnum.errors }}{{ form.oclcnum }}</p>
 
 		<p><b>Description</b>: <br />
 		{{ form.description.errors }}{{ form.description }}<br />

frontend/templates/work.html

@@ -14,7 +14,6 @@
 <script type="text/javascript" src="//platform.twitter.com/widgets.js"></script>
 <script type="text/javascript" src="/static/js/counter.js"></script>
 <script type="text/javascript" src="/static/js/embed.js"></script>
-<script type="text/javascript" src="/static/js/readmill.js"></script>
 
 <script>
 var $j = jQuery.noConflict();
@@ -153,6 +152,9 @@ $j(document).ready(function(){
                                 {% if work.googlebooks_id %}
                                 <a id="find-google" href="{{ work.googlebooks_url }}"><img src="/static/images/supporter_icons/googlebooks_square.png" title="Find on Google Books" alt="Find on Google Books" /></a>
                                 {% endif %}
+                                {% if work.first_oclc %}
+                                <a rel="nofollow" id="find-oclc" href="http://www.worldcat.org/oclc/{{ work.first_oclc }}"><img src="/static/images/supporter_icons/worldcat_square.png" title="Find on Worldcat" alt="Find on Worldcat" /></a>
+                                {% endif %}
                                 <a rel="nofollow" class="find-openlibrary" href="{% url work_openlibrary work_id %}"><img src="/static/images/supporter_icons/openlibrary_square.png" title="Find on OpenLibrary" alt="Find on OpenLibrary" /></a>
                                 {% if not request.user.is_anonymous %}
                                 {% if request.user.profile.goodreads_user_link %}

frontend/views.py

@@ -324,7 +324,13 @@ def new_edition(request, work_id, edition_id, by=None):
                     work.description=form.cleaned_data['description']
                     work.title=form.cleaned_data['title']
                     work.save()
-                models.Identifier.get_or_add(type='isbn', value=form.cleaned_data['isbn_13'], edition=edition, work=work)
+                
+                # note: this is very powerful. it can steal an isbn from another edition/work, and it will wipe the changed isbn from the db
+                models.Identifier.set(type='isbn', value=form.cleaned_data['isbn_13'], edition=edition, work=work)
+                
+                if form.cleaned_data['oclcnum']:
+                    # note: this is very powerful.(same comment as for isbn) use with care!
+                    models.Identifier.set(type='oclc', value=form.cleaned_data['oclcnum'], edition=edition, work=work)
                 for author_name in edition.new_author_names:
                     try:
                         author= models.Author.objects.get(name=author_name)
@@ -343,6 +349,7 @@ def new_edition(request, work_id, edition_id, by=None):
         form = EditionForm(instance=edition, initial={
             'language':language,
             'isbn_13':edition.isbn_13, 
+            'oclcnum':edition.oclc,
             'description':description,
             'title': title
             })
@@ -2016,12 +2023,15 @@ def download(request, work_id):
 
     unglued_ebooks = work.ebooks().filter(edition__unglued=True)
     other_ebooks = work.ebooks().filter(edition__unglued=False)
-    unglued_epub_url =  work.ebooks().filter(format='epub')[0].url if work.ebooks().filter(format='epub').count() else None
+    try:
+        readmill_epub_url = work.ebooks().filter(format='epub').exclude(provider='Google Books')[0].url
+    except:
+        readmill_epub_url = None
         
     context.update({
         'unglued_ebooks': unglued_ebooks,
         'other_ebooks': other_ebooks,
-        'unglued_epub_url': unglued_epub_url,
+        'readmill_epub_url': readmill_epub_url,
         'base_url': settings.BASE_URL
     })
     

static/js/hijax.js

@@ -9,7 +9,7 @@ $j(document).ready(function() {
 		$j("#lightbox").load( $j(this).attr("href") + " #lightbox_content");
 		
 		if ($j(this).attr("href").substr(-9,8) == "download") {
-		    jQuery.getScript('/static/js/readmill.js');
+		    jQuery.getScript('https://platform.readmill.com/send.js');
 		}
 		
 		// fade-out rest of page elements on expand