js: split out package JavaScript to details.html

Move the only used JavaScript from the general archweb.js to it's page.
Later this can be refactored to remove the jQuery dependency which is
currently 1/3 of the request.

sitestatic/archweb.js

@@ -178,75 +178,6 @@ if (typeof $ !== 'undefined' && typeof $.tablesorter !== 'undefined') {
   };
 })(jQuery);
 
-/* packages/details.html */
-function ajaxifyFiles() {
-    $('#filelink').click(function(event) {
-        event.preventDefault();
-        $.getJSON(this.href + 'json/', function(data) {
-            // Map each file item into an <li/> with the correct class
-            var list_items = $.map(data.files, function(value, i) {
-                var cls = value.match(/\/$/) ? 'd' : 'f';
-                return ['<li class="', cls, '">', value, '</li>'];
-            });
-            $('#pkgfilelist').empty();
-            if (data.pkg_last_update > data.files_last_update) {
-                $('#pkgfilelist').append('<p class="message">Note: This file list was generated from a previous version of the package; it may be out of date.</p>');
-            }
-            if (list_items.length > 0) {
-                $('#pkgfilelist').append('<ul>' + list_items.join('') + '</ul>');
-            } else if (data.files_last_update === null) {
-                $('#pkgfilelist').append('<p class="message">No file list available.</p>');
-            } else {
-                $('#pkgfilelist').append('<p class="message">Package has no files.</p>');
-            }
-        });
-    });
-}
-
-function collapseDependsList(list) {
-    list = $(list);
-    // Hide everything past a given limit. Don't do anything if we don't have
-    // enough items, or the link already exists.
-    var limit = 20,
-        linkid = list.attr('id') + 'link',
-        items = list.find('li').slice(limit);
-    if (items.length <= 1 || $('#' + linkid).length > 0) {
-        return;
-    }
-    items.hide();
-    list.after('<p><a id="' + linkid + '" href="#">Show More…</a></p>');
-
-    // add link and wire it up to show the hidden items
-    $('#' + linkid).click(function(event) {
-        event.preventDefault();
-        list.find('li').show();
-        // remove the full <p/> node from the DOM
-        $(this).parent().remove();
-    });
-}
-
-function collapseRelatedTo(elements) {
-    var limit = 5;
-    $(elements).each(function(idx, ele) {
-        ele = $(ele);
-        // Hide everything past a given limit. Don't do anything if we don't
-        // have enough items, or the link already exists.
-        var items = ele.find('span.related').slice(limit);
-        if (items.length <= 1 || ele.find('a.morelink').length > 0) {
-            return;
-        }
-        items.hide();
-        ele.append('<a class="morelink" href="#">More…</a>');
-
-        // add link and wire it up to show the hidden items
-        ele.find('a.morelink').click(function(event) {
-            event.preventDefault();
-            ele.find('span.related').show();
-            $(this).remove();
-        });
-    });
-}
-
 /* todolists/view.html */
 function todolist_flag() {
     // TODO: fix usage of this

templates/packages/details.html

@@ -10,8 +10,75 @@
 
 {% block script_block %}
 {% load cdn %}{% jquery %}
-<script type="text/javascript" src="{% static "archweb.js" %}"></script>
 <script type="text/javascript" nonce="{{ CSP_NONCE }}">
+function ajaxifyFiles() {
+    $('#filelink').click(function(event) {
+        event.preventDefault();
+        $.getJSON(this.href + 'json/', function(data) {
+            // Map each file item into an <li/> with the correct class
+            var list_items = $.map(data.files, function(value, i) {
+                var cls = value.match(/\/$/) ? 'd' : 'f';
+                return ['<li class="', cls, '">', value, '</li>'];
+            });
+            $('#pkgfilelist').empty();
+            if (data.pkg_last_update > data.files_last_update) {
+                $('#pkgfilelist').append('<p class="message">Note: This file list was generated from a previous version of the package; it may be out of date.</p>');
+            }
+            if (list_items.length > 0) {
+                $('#pkgfilelist').append('<ul>' + list_items.join('') + '</ul>');
+            } else if (data.files_last_update === null) {
+                $('#pkgfilelist').append('<p class="message">No file list available.</p>');
+            } else {
+                $('#pkgfilelist').append('<p class="message">Package has no files.</p>');
+            }
+        });
+    });
+}
+
+function collapseDependsList(list) {
+    list = $(list);
+    // Hide everything past a given limit. Don't do anything if we don't have
+    // enough items, or the link already exists.
+    var limit = 20,
+        linkid = list.attr('id') + 'link',
+        items = list.find('li').slice(limit);
+    if (items.length <= 1 || $('#' + linkid).length > 0) {
+        return;
+    }
+    items.hide();
+    list.after('<p><a id="' + linkid + '" href="#">Show More…</a></p>');
+
+    // add link and wire it up to show the hidden items
+    $('#' + linkid).click(function(event) {
+        event.preventDefault();
+        list.find('li').show();
+        // remove the full <p/> node from the DOM
+        $(this).parent().remove();
+    });
+}
+
+function collapseRelatedTo(elements) {
+    var limit = 5;
+    $(elements).each(function(idx, ele) {
+        ele = $(ele);
+        // Hide everything past a given limit. Don't do anything if we don't
+        // have enough items, or the link already exists.
+        var items = ele.find('span.related').slice(limit);
+        if (items.length <= 1 || ele.find('a.morelink').length > 0) {
+            return;
+        }
+        items.hide();
+        ele.append('<a class="morelink" href="#">More…</a>');
+
+        // add link and wire it up to show the hidden items
+        ele.find('a.morelink').click(function(event) {
+            event.preventDefault();
+            ele.find('span.related').show();
+            $(this).remove();
+        });
+    });
+}
+
 $(document).ready(function() {
         ajaxifyFiles();
         collapseDependsList("#pkgdepslist");