feature 169 added: ability to manually sort images inside a category. A

dedicated screen let the administrator sort the images (pur HTML, no
JavaScript yet). The "rank" sort order is available only for a category
without flat mode. New database column image_category.rank.


git-svn-id: http://piwigo.org/svn/trunk@2517 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/template/yoga/admin/cat_modify.tpl

@@ -9,6 +9,7 @@
   <li><a href="{$U_JUMPTO}" title="{'jump to category'|@translate}"><img src="{$themeconf.icon_dir}/category_jump-to.png" class="button" alt="{'jump to category'|@translate}" /></a></li>
   {if isset($U_MANAGE_ELEMENTS) }
   <li><a href="{$U_MANAGE_ELEMENTS}" title="{'manage category elements'|@translate}"><img src="{$ROOT_URL}{$themeconf.icon_dir}/category_elements.png" class="button" alt="{'elements'|@translate}" /></a></li>
+  <li><a href="{$U_MANAGE_RANKS}" title="{'manage element ranks'|@translate}"><img src="{$ROOT_URL}{$themeconf.icon_dir}/ranks.png" class="button" alt="{'ranks'|@translate}" /></a></li>
   {/if}
   <li><a href="{$U_CHILDREN}" title="{'manage sub-categories'|@translate}"><img src="{$ROOT_URL}{$themeconf.icon_dir}/category_children.png" class="button" alt="{'sub-categories'|@translate}" /></a></li>
   {if isset($U_MANAGE_PERMISSIONS) }

admin/template/yoga/admin/element_set_ranks.tpl

@@ -0,0 +1,41 @@
+<h2>{'Manage image ranks'|@translate}</h2>
+
+<h3>{$CATEGORIES_NAV}</h3>
+
+{if !empty($thumbnails)}
+  <form action="{$F_ACTION}" method="post">
+
+  <fieldset>
+
+    <legend>{'Edit ranks'|@translate}</legend>
+
+  {if !empty($thumbnails)}
+    <ul class="thumbnails">
+      {foreach from=$thumbnails item=thumbnail}
+      <li><span class="wrap1">
+          <label>
+            <span class="wrap2">
+        {if $thumbnail.LEVEL > 0}
+        <em class="levelIndicatorB">{$thumbnail.LEVEL}</em>
+        <em class="levelIndicatorF" title="{$pwg->l10n($pwg->sprintf('Level %d',$thumbnail.LEVEL))}">{$thumbnail.LEVEL}</em>
+        {/if}
+            <span>
+              <img src="{$thumbnail.TN_SRC}" class="thumbnail" />
+            </span></span>
+            <input style="height:12px; width:50px;" type="text" name="rank_of_image[{$thumbnail.ID}]" value="{$thumbnail.RANK}" />
+          </label>
+          </span>
+      </li>
+      {/foreach}
+    </ul>
+  {/if}
+
+    <p><input class="submit" type="submit" value="{'Submit'|@translate}" name="submit" {$TAG_INPUT_ENABLED}/></p>
+
+  </fieldset>
+
+  </form>
+
+{else}
+  <div class="infos"><p>{'No element in this category'|@translate}</p></div>
+{/if}