Added schedule.html template for app 'schedule'.

* added 'schedule.views.ScheduleView'
* added 'schedule.html' template, with 'schedule.css' and 'schedule.js'
* added 'schedule.urls', updated django_skaschool.urls
* added tools/templatetags/dict_utils.py
* converted schedule models to south-based
* removed original 'page/templates/page/program.html', related urls
* updated navbar.html

8 files changed, 340 insertions, 1 deletions

diff --git a/schedule/migrations/0001_initial.py b/schedule/migrations/0001_initial.py
new file mode 100644
index 0000000..3e14bd9
--- /dev/null
+++ b/schedule/migrations/0001_initial.py
@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'Event'
+        db.create_table(u'schedule_event', (
+            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('title', self.gf('django.db.models.fields.CharField')(max_length=100)),
+            ('person', self.gf('django.db.models.fields.CharField')(max_length=50)),
+            ('date', self.gf('django.db.models.fields.DateField')()),
+            ('time_start', self.gf('django.db.models.fields.TimeField')()),
+            ('time_end', self.gf('django.db.models.fields.TimeField')()),
+            ('contents', self.gf('django.db.models.fields.TextField')(blank=True)),
+            ('updated_at', self.gf('django.db.models.fields.DateTimeField')(auto_now=True, auto_now_add=True, blank=True)),
+        ))
+        db.send_create_signal(u'schedule', ['Event'])
+
+        # Adding model 'EventAttachment'
+        db.create_table(u'schedule_eventattachment', (
+            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('title', self.gf('django.db.models.fields.CharField')(max_length=100)),
+            ('description', self.gf('django.db.models.fields.TextField')(blank=True)),
+            ('attachment', self.gf('django.db.models.fields.files.FileField')(max_length=100)),
+            ('content_type', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['contenttypes.ContentType'])),
+            ('object_id', self.gf('django.db.models.fields.PositiveIntegerField')()),
+            ('updated_at', self.gf('django.db.models.fields.DateTimeField')(auto_now=True, auto_now_add=True, blank=True)),
+        ))
+        db.send_create_signal(u'schedule', ['EventAttachment'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'Event'
+        db.delete_table(u'schedule_event')
+
+        # Deleting model 'EventAttachment'
+        db.delete_table(u'schedule_eventattachment')
+
+
+    models = {
+        u'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        u'schedule.event': {
+            'Meta': {'ordering': "['date', 'time_start']", 'object_name': 'Event'},
+            'contents': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'date': ('django.db.models.fields.DateField', [], {}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'person': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
+            'time_end': ('django.db.models.fields.TimeField', [], {}),
+            'time_start': ('django.db.models.fields.TimeField', [], {}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'updated_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'auto_now_add': 'True', 'blank': 'True'})
+        },
+        u'schedule.eventattachment': {
+            'Meta': {'object_name': 'EventAttachment'},
+            'attachment': ('django.db.models.fields.files.FileField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'object_id': ('django.db.models.fields.PositiveIntegerField', [], {}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'updated_at': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'auto_now_add': 'True', 'blank': 'True'})
+        }
+    }
+
+    complete_apps = ['schedule']
\ No newline at end of file
diff --git a/schedule/migrations/__init__.py b/schedule/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/schedule/migrations/__init__.py
diff --git a/schedule/models.py b/schedule/models.py
index 37ed3f4..aee7018 100644
--- a/schedule/models.py
+++ b/schedule/models.py
@@ -24,6 +24,8 @@ class Event(models.Model):
     time_end = models.TimeField(_("End time"))
     contents = models.TextField(_("Contents"), blank=True,
             help_text=_("Markdown syntax supported"))
+    updated_at = models.DateTimeField(_("Updated time"),
+            auto_now=True, auto_now_add=True)
     attachments = generic.GenericRelation('EventAttachment')
 
     class Meta:
@@ -49,6 +51,8 @@ class EventAttachment(models.Model):
     content_type = models.ForeignKey(ContentType)
     object_id = models.PositiveIntegerField()
     content_object = generic.GenericForeignKey("content_type", "object_id")
+    updated_at = models.DateTimeField(_("Updated time"),
+            auto_now=True, auto_now_add=True)
 
     class Meta:
         verbose_name = _('Event attachment')
diff --git a/schedule/static/css/schedule.css b/schedule/static/css/schedule.css
new file mode 100644
index 0000000..82cdccd
--- /dev/null
+++ b/schedule/static/css/schedule.css
@@ -0,0 +1,41 @@
+/*
+ * schedule.css
+ * used with 'schedule.html' page
+ *
+ * 2014/06/24
+ */
+
+/* bootstrap panel */
+.panel .panel-heading {
+    font-size: 180%;
+    font-weight: bold;
+}
+
+/* event-contents */
+.event-contents p {
+    margin: 0px 0px 5px;
+}
+.event-contents .panel-heading {
+    font-size: 100%;
+    font-weight: normal;
+    padding: 5px 5px;
+    cursor: pointer;
+}
+.event-contents .panel-body {
+    padding: 5px 5px;
+}
+
+/* event-attachments */
+.event-attachments p {
+    margin: 0px 0px 5px;
+}
+.event-attachments .panel-heading {
+    font-size: 100%;
+    font-weight: normal;
+    padding: 5px 5px;
+    cursor: pointer;
+}
+.event-attachments .panel-body {
+    padding: 5px 5px;
+}
+
diff --git a/schedule/static/js/schedule.js b/schedule/static/js/schedule.js
new file mode 100644
index 0000000..3714b19
--- /dev/null
+++ b/schedule/static/js/schedule.js
@@ -0,0 +1,58 @@
+/*
+ * schedule.js
+ * used with 'schedule.html' page
+ *
+ * 2014/06/24
+ */
+
+/* animated slidedown and slideup div */
+$(document).ready(function() {
+    /* hide() all .event-contents and .event-attchments body */
+    $(".event-contents .panel-body").hide().removeClass('shown').addClass('hidden');
+    $(".event-attachments .panel-body").hide().removeClass('shown').addClass('hidden');
+
+    /* click .event-contents heading to toggle its body contents */
+    $(".event-contents .panel-heading").on("click", function(e) {
+        e.stopPropagation();
+        ec_body = $(this).siblings(".panel-body");
+        if ($(ec_body).hasClass('hidden')) {
+            $(ec_body).show().removeClass('hidden').addClass('shown');
+            // update heading icon and text
+            span_icon = $(this).children("span.glyphicon");
+            $(span_icon).removeClass('glyphicon-chevron-down').addClass('glyphicon-chevron-up');
+            span_action = $(this).children("span.action");
+            $(span_action).html('隐藏');
+        }
+        else {
+            $(ec_body).hide().removeClass('shown').addClass('hidden');
+            // update heading icon and text
+            span_icon = $(this).children("span.glyphicon");
+            $(span_icon).removeClass('glyphicon-chevron-up').addClass('glyphicon-chevron-down');
+            span_action = $(this).children("span.action");
+            $(span_action).html('显示');
+        }
+    });
+
+    /* click .event-attachments heading to toggle its body attachments */
+    $(".event-attachments .panel-heading").on("click", function(e) {
+        e.stopPropagation();
+        ec_body = $(this).siblings(".panel-body");
+        if ($(ec_body).hasClass('hidden')) {
+            $(ec_body).show().removeClass('hidden').addClass('shown');
+            // update heading icon and text
+            span_icon = $(this).children("span.glyphicon");
+            $(span_icon).removeClass('glyphicon-chevron-down').addClass('glyphicon-chevron-up');
+            span_action = $(this).children("span.action");
+            $(span_action).html('隐藏');
+        }
+        else {
+            $(ec_body).hide().removeClass('shown').addClass('hidden');
+            // update heading icon and text
+            span_icon = $(this).children("span.glyphicon");
+            $(span_icon).removeClass('glyphicon-chevron-up').addClass('glyphicon-chevron-down');
+            span_action = $(this).children("span.action");
+            $(span_action).html('显示');
+        }
+    });
+});
+
diff --git a/schedule/templates/schedule/schedule.html b/schedule/templates/schedule/schedule.html
new file mode 100644
index 0000000..ee9b9c4
--- /dev/null
+++ b/schedule/templates/schedule/schedule.html
@@ -0,0 +1,93 @@
+{% extends 'base.html' %}
+{% load staticfiles %}
+{% load url from future %}
+{% load bootstrap3 %}
+{% load dict_utils %}
+{% load my_markdown %}
+
+{# program template #}
+
+{% block pagetitle %}日程{% endblock %}
+
+{% block css_extra %}
+  <link href="{% static 'css/schedule.css' %}" rel="stylesheet">
+{% endblock %}
+
+{% block content %}
+  <div class="container">
+    <h2>2014 SKA 暑期学校日程安排</h2>
+    <br>
+    <div class="alert alert-info">
+      <strong>会场地址</strong>：学术活动中心（上海交通大学闵行校区）
+    </div>
+    {% if event_empty %}
+      <div class="alert alert-warning">
+        日程安排尚未确定，请等待我们的后续通知……
+      </div>
+    {% endif %}
+
+    {% for day in day_all %}
+    <div class="panel panel-info">
+      <div class="panel-heading">
+        {{ day }}
+      </div>
+      <div class="panel-body">
+      {% with event_day=event_dict|dictkey:day %}
+        {% for event in event_day %}
+          <div class="row event">
+            <div class="col-md-2 event-time">
+              <p><strong>{{ event.time_start|time:'H:i' }} &ndash; {{ event.time_end|time:'H:i' }}</strong></p>
+            </div> <!-- event-time -->
+            <div class="col-md-10 event-body">
+              <p>
+                <strong>{{ event.title }}</strong><br>
+                <em>{{ event.person }}</em>
+              </p>
+              {% if event.contents %}
+                <div class="panel panel-default event-contents">
+                  <div class="panel-heading">
+                    <span class="glyphicon glyphicon-chevron-down"></span>
+                    <span class="action">显示</span>详情
+                  </div>
+                  <div class="panel-body">
+                    {{ event.contents|my_markdown }}
+                  </div>
+                </div>
+              {% endif %}
+              {% if event.attachments.all %}
+                <div class="panel panel-default event-attachments">
+                  <div class="panel-heading">
+                    <span class="glyphicon glyphicon-chevron-down"></span>
+                    <span class="action">显示</span>附件
+                  </div>
+                  <div class="panel-body">
+                    {% for attachment in event.attachments.all %}
+                      <p><a href="{{ attachment.attachment.url }}">{{ attachment.title }}</a> &ndash; {{ attachment.description }}</p>
+                    {% endfor %} {# attachment #}
+                  </div> <!-- panel-body -->
+                </div> <!-- event-attachments -->
+              {% endif %} {# attachments #}
+            </div> <!-- event-body -->
+          </div> <!-- event -->
+        {% endfor %} {# event #}
+      {% endwith %} {# event_day #}
+      </div> <!-- panel-body -->
+    </div> <!-- panel -->
+    {% endfor %} {# day #}
+
+    <br>
+    <p>注：<br>
+      1. 我们会根据实际情况及时更新日程安排。<br>
+      2. 上课讲义及其他相关资料会及时上传和更新。
+    </p>
+    <br>
+    <p>Last updated: {{ updated_at }}</p>
+    <br>
+  </div>
+{% endblock %}
+
+{% block js_extra %}
+  <script src="{% static 'js/schedule.js' %}" type="text/javascript"></script>
+{% endblock %}
+
+{# vim: set ts=8 sw=2 tw=0 fenc=utf-8 ft=htmldjango.html: #}
diff --git a/schedule/urls.py b/schedule/urls.py
new file mode 100644
index 0000000..b7bd185
--- /dev/null
+++ b/schedule/urls.py
@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+#
+# urls.py for app 'page'
+#
+
+from django.conf.urls import patterns, include, url
+from django.views.generic.base import TemplateView
+
+from schedule.views import ScheduleView
+
+
+urlpatterns = patterns('',
+    # program page
+    url(r'^all/$',
+        ScheduleView.as_view(),
+        name='schedule_all'),
+)
+
diff --git a/schedule/views.py b/schedule/views.py
index 91ea44a..ad4bbc2 100644
--- a/schedule/views.py
+++ b/schedule/views.py
@@ -1,3 +1,52 @@
+# -*- coding: utf-8 -*-
+
 from django.shortcuts import render
+from django.views.generic.base import TemplateView
+
+from schedule.models import Event, EventAttachment
+
+import re
+import datetime
+
+
+class ScheduleView(TemplateView):
+    """
+    class-based view to show events with their attachments
+    generate the schedule page
+    """
+    template_name = 'schedule/schedule.html'
+
+    def get_context_data(self, **kwargs):
+        context = super(type(self), self).get_context_data(**kwargs)
+        event_all_qs = Event.objects.all().order_by('date')
+        if event_all_qs:
+            event_empty = False
+            # get all the dates 
+            day_all = ['%s'%e.date.isoformat() for e in event_all_qs]
+            # deduplicate while preserver order
+            tmplist = []
+            for e in day_all:
+                if e not in tmplist:
+                    tmplist.append(e)
+            day_all[:] = tmplist
+            # make a dict to group events by date
+            event_dict = {}
+            for d in day_all:
+                day = datetime.date(*map(int, re.split('[^\d]', d)))
+                event_day = event_all_qs.filter(date=day).order_by('time_start')
+                event_dict[d] = event_day
+            # get time of last update
+            event_last_updated = event_all_qs.order_by('-updated_at')[0]
+            updated_at = event_last_updated.updated_at.isoformat()
+        else:
+            event_empty = True
+            event_dict = {}
+            day_all = []
+            updated_at = 'N/A'
+        #
+        context['event_empty'] = event_empty
+        context['event_dict'] = event_dict
+        context['day_all'] = day_all
+        context['updated_at'] = updated_at
+        return context
 
-# Create your views here.