[#60] Adds stats and latest datasets to the homepage

GSA · Apr 24, 2013 · 6bec998 · 6bec998
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diff --git a/ckanext/geodatagov/fanstatic_library/styles/geodatagov.css b/ckanext/geodatagov/fanstatic_library/styles/geodatagov.css
@@ -418,6 +418,10 @@ a {
   background: url("../images/banner.jpg");
   height: 301px;
   overflow: hidden;
+  -webkit-border-radius: 0 0 3px 3px;
+  -moz-border-radius: 0 0 3px 3px;
+  -o-border-radius: 0 0 3px 3px;
+  border-radius: 0 0 3px 3px;
 }
 .homepage .intro {
   color: #FFF;
@@ -457,6 +461,69 @@ a {
 #hp-message .alert {
   margin: 0;
 }
+#hp-stats {
+  *zoom: 1;
+  margin: 10px 0;
+}
+#hp-stats:before,
+#hp-stats:after {
+  display: table;
+  content: "";
+  line-height: 0;
+}
+#hp-stats:after {
+  clear: both;
+}
+#hp-stats .split {
+  float: left;
+  width: 449px;
+  margin: 0 10px;
+}
+#hp-stats .module-heading {
+  -webkit-border-radius: 3px 3px 0 0;
+  -moz-border-radius: 3px 3px 0 0;
+  -o-border-radius: 3px 3px 0 0;
+  border-radius: 3px 3px 0 0;
+}
+#hp-stats .module-heading a {
+  font-weight: 300;
+}
+#hp-stats .dataset-item {
+  border-top: 1px solid #DDD;
+}
+#hp-stats .dataset-item .dataset-content {
+  padding-bottom: 0;
+}
+#hp-stats .dataset-item:first-child {
+  border-top-width: 0;
+}
+#hp-stats .module {
+  margin: 0;
+}
+#hp-stats .module table {
+  margin-bottom: 0;
+}
+#hp-stats .module table tr:first-child th,
+#hp-stats .module table tr:first-child td {
+  border-top-width: 0;
+}
+#hp-stats .module table th,
+#hp-stats .module table td {
+  padding: 7px 15px;
+}
+#hp-stats .module table th {
+  font-weight: 300;
+  color: #666;
+}
+#hp-stats .module table td {
+  font-weight: bold;
+}
+#hp-stats .module table td.more {
+  text-align: right;
+}
+#hp-stats .module table td.more a {
+  font-weight: 300;
+}
 .format-label[data-format="ISO-19139"],
 .format-label[data-format*="ISO-19139"] {
   background-position: 0 0;

diff --git a/ckanext/geodatagov/fanstatic_library/styles/homepage.less b/ckanext/geodatagov/fanstatic_library/styles/homepage.less
@@ -10,6 +10,7 @@
     background: url("@{geoLocalThemeURL}images/banner.jpg");
     height: 301px;
     overflow: hidden;
+    .border-radius(0 0 3px 3px);
   }
   .intro {
     color: #FFF;
@@ -45,3 +46,55 @@
     margin: 0;
   }
 }
+
+#hp-stats {
+  .clearfix;
+  margin: 10px 0;
+  .split {
+    float: left;
+    width: 449px;
+    margin: 0 10px;
+  }
+  .module-heading {
+    .border-radius(3px 3px 0 0);
+    a {
+      font-weight: 300;
+    }
+  }
+  .dataset-item {
+    border-top: 1px solid #DDD;
+    .dataset-content {
+      padding-bottom: 0;
+    }
+    &:first-child {
+      border-top-width: 0;
+    }
+  }
+  .module {
+    margin: 0;
+    table {
+      margin-bottom: 0;
+      tr:first-child {
+        th, td {
+          border-top-width: 0;
+        }
+      }
+      th, td {
+        padding: 7px 15px;
+      }
+      th {
+        font-weight: 300;
+        color: #666;
+      }
+      td {
+        font-weight: bold;
+        &.more {
+          text-align: right;
+          a {
+            font-weight: 300;
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/ckanext/geodatagov/helpers.py b/ckanext/geodatagov/helpers.py
@@ -109,3 +109,17 @@ def is_web_format(resource):
         if (format in WEB_FORMATS):
             return True
     return False
+
+def get_homepage_stats():
+    '''Return a few key stats'''
+    return (
+        ('Datasets', 50000, '#'),
+        ('Collection Datasets', 10000, ''),
+        ('Applications', 100, ''),
+    )
+
+def get_latest_datasets(limit=4):
+    '''Return a list of the latest datasets on the site.'''
+    response = p.toolkit.get_action('package_search')(
+            data_dict={'sort': 'metadata_modified desc', 'rows': limit})
+    return response['results']
diff --git a/ckanext/geodatagov/plugins.py b/ckanext/geodatagov/plugins.py
@@ -273,6 +273,8 @@ def get_helpers(self):
                 'get_collection_package': geodatagov_helpers.get_collection_package,
                 'resource_preview_custom': geodatagov_helpers.resource_preview_custom,
                 'is_web_format': geodatagov_helpers.is_web_format,
+                'get_homepage_stats': geodatagov_helpers.get_homepage_stats,
+                'get_latest_datasets': geodatagov_helpers.get_latest_datasets,
                 }
 
     ## IActions

diff --git a/ckanext/geodatagov/templates/home/index.html b/ckanext/geodatagov/templates/home/index.html
@@ -23,6 +23,44 @@ <h1>{{ _('Welcome to Geospatial Data')}}</h1>
           <p>Data.gov is currently transitioning the geospatial catalog from <a href="http://geo.data.gov">Geo.data.gov</a> to this site. You will see additional functionality and data sources coming to this site through June 2013, while the two sites operate in parallel. If you have comments or suggestions on this site, please <a href="http://www.data.gov/contact-us">contact us</a>.</p>
         </div>
       </div>
+      <div id="hp-stats">
+        {% set stats = h.get_homepage_stats() %}
+        <div class="split">
+          <div class="box module module-narrow module-shallow">
+            <h3 class="module-heading">
+              <i class="icon-bar-chart"></i>
+              {{ _('Quick stats') }}
+            </h3>
+            <table class="table table-hover">
+              <col width="20">
+              <col width="80">
+              <col width="20">
+              {% for stat, value, url in stats %}
+                <tr>
+                  <td>{{ value }}</td>
+                  <th scope="row">{{ _(stat) }}</th>
+                  <td class="more">
+                    {% if url %}
+                      <a href="{{ url }}">more</a>
+                    {% endif %}
+                  </td>
+                </tr>
+              {% endfor %}
+            </table>
+          </div>
+        </div>
+        {% set datasets = h.get_latest_datasets() %}
+        <div class="split">
+          <div class="box module module-narrow module-shallow">
+            <h3 class="module-heading">
+              <a href="{{ h.url_for(controller='package', action='search') }}" class="pull-right">{{ _('more') }}</a>
+              <i class="icon-sitemap"></i>
+              {{ _('Latest datasets') }}
+            </h3>
+            {% snippet 'snippets/package_list.html', packages=datasets, list_class="unstyled dataset-list", item_class="dataset-item module-content", truncate=120 %}
+          </div>
+        </div>
+      </div>
     </div>
   </div>
 {% endblock %}