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render_featured_collections()

Description

Render featured collections (as tiles on the collections_featured.php page)

Parameters

ColumnTypeDefaultDescription
$ctx array Context data to allow caller code to decide rendering requirements
$items array List of items to render (featured collection category, actual collection or smart collection)

Location

include/render_functions.php lines 4878 to 5083

Definition

 
function render_featured_collections(array $ctx, array $items)
    {
    global $baseurl_short, $lang, $k, $themes_simple_images, $FEATURED_COLLECTION_BG_IMG_SELECTION_OPTIONS, $themes_simple_view,$show_theme_collection_stats;

    $is_smart_featured_collection = (isset($ctx["smart"]) ? (bool) $ctx["smart"] : false);
    $general_url_params = (isset($ctx["general_url_params"]) && is_array($ctx["general_url_params"]) ? $ctx["general_url_params"] : array());
    $all_fcs = (isset($ctx["all_fcs"]) && is_array($ctx["all_fcs"]) ? $ctx["all_fcs"] : array());

    foreach($items as $fc)
        {
        $render_ctx = $ctx;
        $is_featured_collection_category = is_featured_collection_category($fc);
        $is_featured_collection = (!$is_featured_collection_category && !$is_smart_featured_collection);

        $tool_edit = array(
            "href" => generateURL("{$baseurl_short}pages/collection_edit.php",
                array(
                    "ref" => $fc["ref"],
                    "redirection_endpoint" => urlencode(
                        generateURL(
                            "{$baseurl_short}pages/collections_featured.php",
                            $general_url_params,
                            array("parent" => $fc["parent"])
                        )
                    )
                )
            ),
            "icon" => 'fa-solid fa-fw fa-pen-to-square',
            "text" => $lang['action-edit'],
            "modal_load" => true,
            "redirect" => true
        );
        $tool_select = array(
            "icon" => 'fa-solid fa-fw fa-circle-check',
            "text" => $lang['action-select'],
            'custom_onclick' => sprintf("return ChangeCollection(%s, '');", escape($fc['ref'])),
        );
        $tool_upload_to_collection = [
            'href' => $GLOBALS['upload_then_edit']
                ? generateURL("{$baseurl_short}pages/upload_batch.php", ['collection_add' => $fc['ref']])
                : generateURL(
                    "{$baseurl_short}pages/edit.php",
                    [
                        'uploader' => $GLOBALS['upload_then_edit'],
                        'ref' => -$GLOBALS['userref'],
                        'collection_add' => $fc['ref']
                    ]
                ),
            'icon' => 'fa fa-fw fa-upload',
            'text' => $lang["action-upload-to-collection"],
        ];

        // Prepare FC images
        $thumbnail_selection_method = $fc["thumbnail_selection_method"];
        $show_images = ($themes_simple_view && in_array($thumbnail_selection_method, $FEATURED_COLLECTION_BG_IMG_SELECTION_OPTIONS) && $thumbnail_selection_method != $FEATURED_COLLECTION_BG_IMG_SELECTION_OPTIONS["no_image"]);
        unset($fc_resources);
        if($themes_simple_images && $show_images)
            {
            $fc_resources = get_featured_collection_resources(
                $fc,
                array(
                    "smart" => $is_smart_featured_collection,
                    "use_thumbnail_selection_method" => !$is_smart_featured_collection,
                    "all_fcs" => $all_fcs,
                ));
            $fc_images = generate_featured_collection_image_urls($fc_resources, "pre");

            if(!empty($fc_images))
                {
                $render_ctx["images"] = $fc_images;
                }
            }

        // Featured collection default tools
        if ($is_featured_collection && checkPermission_dashmanage()) {
            $render_ctx["tools"][] = array(
                "href" => generateURL(
                    "{$baseurl_short}pages/dash_tile.php",
                    array(
                        'create'            => 'true',
                        'tltype'            => 'srch',
                        'title'             => "{$fc['name']}",
                        'freetext'          => 'true',
                        'tile_audience'     => 'false',
                        'all_users'         => 1,
                        'promoted_resource' => (isset($render_ctx["images"]) ? 'true' : ""),
                        'link'              => "{$baseurl_short}pages/search.php?search=!collection{$fc['ref']}",
                    )
                ),
                "icon" => 'fa fa-fw fa-grip',
                "text" => $lang['add_to_dash'],
            );
        }
        if($is_featured_collection && allow_featured_collection_share($fc))
            {
            $render_ctx["tools"][] = array(
                "href" => generateURL("{$baseurl_short}pages/collection_share.php", array("ref" => $fc["ref"])),
                "icon" => 'fa-solid fa-fw fa-share-nodes',
                "text" => $lang["share"]);
            }
        if($is_featured_collection && collection_readable($fc['ref']))
            {
            $render_ctx["tools"][] = $tool_select;
            }
        if($is_featured_collection && collection_writeable($fc['ref']))
            {
            $render_ctx["tools"][] = $tool_edit;
            }
        if($is_featured_collection && $show_theme_collection_stats)
            {
            $render_ctx['show_resources_count'] = true;
            }
        if (
            $is_featured_collection
            && !$is_smart_featured_collection
            && ($collection_data = get_collection($fc['ref']))
            && allow_upload_to_collection(is_array($collection_data) ? $collection_data : [])
        ) {
            $render_ctx['tools'][] = $tool_upload_to_collection;
        }


        if ($is_featured_collection_category && !$is_smart_featured_collection) {
            global $enable_theme_category_edit;

            $fc_category_url = generateURL("{$baseurl_short}pages/collections_featured.php", $general_url_params, array("parent" => $fc["ref"]));
            $fc_category_has_children = (isset($fc["has_children"]) ? (bool) $fc["has_children"] : false);

            $render_ctx["href"] = $fc_category_url;
            $render_ctx["icon"] = ICON_FOLDER;
            $render_ctx["tools"] = array();

            if(checkPermission_dashmanage())
                {
                $render_ctx["tools"][] = array(
                    "href" => generateURL(
                        "{$baseurl_short}pages/dash_tile.php",
                        array(
                            'create'            => 'true',
                            'tltype'            => 'fcthm',
                            'tlstyle'           => 'thmbs',
                            'title'             => "{$fc['name']}",
                            'freetext'          => 'true',
                            'tile_audience'     => 'false',
                            'promoted_resource' => (isset($render_ctx["images"]) ? 'true' : ""),
                            'link'              => $fc_category_url
                        )
                    ),
                    "icon" => 'fa fa-fw fa-grip',
                    "text" => $lang["add_to_dash"]);
                }

            $render_ctx["tools"][] = array(
                "href" => generateURL("{$baseurl_short}pages/collection_share.php", array("ref" => $fc["ref"])),
                "icon" => 'fa-solid fa-fw fa-share-nodes',
                "text" => $lang["share"],
            );


            if(!$fc_category_has_children && collection_readable($fc['ref']))
                {
                $render_ctx["tools"][] = $tool_select;
                }

            if(can_edit_featured_collection_category())
                {
                $render_ctx["tools"][] = $tool_edit;
                }

            if (
                !$fc_category_has_children
                && ($collection_data = get_collection($fc['ref']))
                && allow_upload_to_collection(is_array($collection_data) ? $collection_data : [])
            ) {
                $render_ctx['tools'][] = $tool_upload_to_collection;
            }
        }

        if($is_smart_featured_collection)
            {
            $search = NODE_TOKEN_PREFIX . $fc["ref"];
            $render_ctx["href"] = generateURL("{$baseurl_short}pages/search.php", array("search" => $search, "resetrestypes" => "true"));

            $node_is_parent = (isset($fc["node_is_parent"]) ? $fc["node_is_parent"] : true);
            if($node_is_parent)
                {
                $render_ctx["href"] = generateURL(
                    "{$baseurl_short}pages/collections_featured.php",
                    array(
                        "smart_rtf" => $fc["resource_type_field"],
                        "smart_fc_parent" => $fc["parent"],
                    ));
                }
            $render_ctx["icon"] = ICON_FOLDER;
            $render_ctx["tools"] = array();
            }
            
        // Don't show the tools for external shares
        if (trim($k) != "")
            {
            $render_ctx["tools"] = array();
            }

        render_featured_collection($render_ctx, $fc);
        }
    }

This article was last updated 15th September 2025 20:35 Europe/London time based on the source file dated 15th September 2025 12:15 Europe/London time.