Merge pull request #2190 from omeka/max-block-attachments-option

Max block attachments option
omeka · May 9, 2024 · ebaf3b3 · ebaf3b3
2 parents 0761ab9 + b58bd58
commit ebaf3b3
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Showing 3 changed files with 36 additions and 2 deletions.
diff --git a/application/asset/js/site-page-edit.js b/application/asset/js/site-page-edit.js
@@ -197,6 +197,22 @@
         });
     }
 
+    /**
+     * Enable max attachments.
+     *
+     * Hides the "Add attachment" button when the number of attachments equals
+     * or exceeds the maxAttachments setting.
+     *
+     * @param object attachmentsContainer
+     */
+    function enableMaxAttachments(attachmentsContainer) {
+        var attachments = attachmentsContainer.children('.attachment');
+        var maxAttachments = parseInt(attachmentsContainer.data('maxAttachments'), 10);
+        if (maxAttachments && attachments.length >= maxAttachments) {
+            attachmentsContainer.children('button.attachment-add').hide();
+        }
+    }
+
     $(document).ready(function () {
         var blockIndex = 0;
 
@@ -237,6 +253,20 @@
             });
         });
 
+        // Enable max attachmnets.
+        $('.attachments').each(function() {
+            enableMaxAttachments($(this));
+        });
+
+        // Hide the bulk select controls when there is a maxAttachment setting.
+        $('#select-resource').on('o:sidebar-content-loaded', function() {
+            var thisSidebar = $(this);
+            var attachmentsContainer = $('.selecting-attachment').closest('.attachments');
+            var maxAttachments = parseInt(attachmentsContainer.data('maxAttachments'), 10);
+            var bulkSelectControls = thisSidebar.find('.quick-select-toggle, .select-all');
+            maxAttachments ? bulkSelectControls.hide() : bulkSelectControls.show();
+        });
+
         $('#new-block button').on('click', function() {
             $.post(
                 $(this).parents('#new-block').data('url'),
@@ -441,6 +471,9 @@
                 }
                 attachment.find('.item-title').empty().append(thumbnail).append(title);
             }
+
+            // Enable max attachmnets.
+            enableMaxAttachments($('.selecting-attachment').closest('.attachments'));
         });
 
         $('#blocks').on('click', '.asset-options-configure', function(e) {

diff --git a/application/src/View/Helper/BlockAttachmentsForm.php b/application/src/View/Helper/BlockAttachmentsForm.php
@@ -22,12 +22,13 @@ class BlockAttachmentsForm extends AbstractHelper
      * @return string
      */
     public function __invoke(SitePageBlockRepresentation $block = null, $itemOnly = false,
-        array $itemQuery = [])
+        array $itemQuery = [], ?int $maxAttachments = null)
     {
         return $this->getView()->partial('common/attachments-form', [
             'block' => $block,
             'itemOnly' => (bool) $itemOnly,
             'itemQuery' => $itemQuery,
+            'maxAttachments' => $maxAttachments,
         ]);
     }
 }
diff --git a/application/view/common/attachments-form.phtml b/application/view/common/attachments-form.phtml
@@ -18,7 +18,7 @@ $attachmentRowTemplate = '
 ?>
 <div class="attachments-form<?php echo $this->itemOnly ? ' attachments-item-only' : ''; ?>" data-item-query="<?php echo $escape(json_encode($this->itemQuery)); ?>">
     <a href="#" class="collapse"><h4><?php echo $translate('Attachments'); ?></h4></a>
-    <div class="attachments collapsible" data-template="<?php echo $escape($attachmentRowTemplate); ?>">
+    <div class="attachments collapsible" data-template="<?php echo $escape($attachmentRowTemplate); ?>" data-max-attachments="<?php echo $this->escapeHtml($maxAttachments); ?>">
         <?php foreach ($attachments as $attachment): ?>
         <?php
         $itemId = null;