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add_download_column()

Description

Render the Download info for the resource tool (on view page)

Parameters

ColumnTypeDefaultDescription
$ref int Resource ref
$size_info array Preview size information
$downloadthissize bool Should the size be downloadable or requested?
$view_in_browser bool false Allow the size to be viewed directly in the browser

Location

include/render_functions.php lines 6711 to 6846

Definition

 
function add_download_column($ref, $size_info, $downloadthissize, $view_in_browser=false)
    {
    global $save_as, $terms_download, $order_by, $lang, $baseurl, $k, $search, $request_adds_to_collection, $offset, $archive, $sort, $internal_share_access, $urlparams, $resource, $iOS_save,$download_usage;
    $view_in_browser_msg = $view_in_browser ? $lang["view_in_browser"] : $lang["action-download"];
    if ($downloadthissize)
        {
        ?>
        <td class="DownloadButton">
            
            global $size_info_array;
            $size_info_array = $size_info;
            if(!hook("downloadbuttonreplace"))
                {
                if($terms_download || $save_as)
                    {
                    ?>
                    <a id="downloadlink"
                        
                        if (!hook("downloadlink","",array("ref=" . $ref . "&k=" . $k . "&size=" . $size_info["id"] . "&ext=" . $size_info["extension"], $view_in_browser)))
                            {
                            if ($view_in_browser)
                                {
                                echo "href=\"" . generateURL($baseurl . "/pages/terms.php",$urlparams,array("url"=> generateURL($baseurl . "/pages/download.php",$urlparams,array("size"=>$size_info["id"],"ext"=> $size_info["extension"],"direct"=>1,"noattach"=>true)))) . "\"";
                                }
                            else
                                {
                                echo "href=\"" . generateURL($baseurl . "/pages/terms.php",$urlparams,array("url"=> generateURL($baseurl . "/pages/download_progress.php",$urlparams,array("size"=>$size_info["id"],"ext"=> $size_info["extension"])))) . "\"";
                                }
                            }

                        if($iOS_save || $view_in_browser)
                            {
                            echo " target=\"_blank\"";
                            }
                        else
                            {
                            echo " onClick=\"return CentralSpaceLoad(this,true);\"";
                            }
                        ?>>
                         echo escape($view_in_browser_msg); ?>
                    </a>
                    
                    }
                elseif ($download_usage)
                    // download usage form displayed - load into main window
                    { 
                    ?>
                    <a id="downloadlink"
                        
                        if (!hook("downloadlink","",array("ref=" . $ref . "&k=" . $k . "&size=" . $size_info["id"]. "&ext=" . $size_info["extension"])))
                            {
                            if ($view_in_browser)
                                {
                                echo "href=\"" . generateURL($baseurl . "/pages/download_usage.php",$urlparams,array("url"=> generateURL($baseurl . "/pages/download.php",$urlparams,array("size"=>$size_info["id"],"ext"=> $size_info["extension"],"direct"=>1,"noattach"=>true)))) . "\"";
                                }
                            else
                                {
                                echo "href=\"" . generateURL($baseurl . "/pages/download_usage.php",$urlparams,array("url"=> generateURL($baseurl . "/pages/download_progress.php",$urlparams,array("size"=>$size_info["id"],"ext"=> $size_info["extension"])))) . "\"";
                                }
                            }

                        if($iOS_save || $view_in_browser)
                            {
                            echo " target=\"_blank\"";
                            }
                        else
                            {
                            echo " onClick=\"return CentralSpaceLoad(this,true);\"";
                            }
                        ?>>
                         echo escape($view_in_browser_msg); ?>
                    </a>
                    
                    }
                else
                    {
                    ?>
                    <a id="downloadlink"
                        
                        if (!hook("downloadlink","",array("ref=" . $ref . "&k=" . $k . "&size=" . $size_info["id"]. "&ext=" . $size_info["extension"], $view_in_browser)))
                            {
                            if ($view_in_browser)
                                {
                                echo 'href="' . $baseurl . "/pages/download.php?direct=1&noattach=true&ref=" . urlencode($ref) . "&ext=" . $size_info['extension'] . "&k=" . urlencode($k) . '" target="_blank"';
                                }
                            else
                                {
                                echo 'href="#" onclick="directDownload(' . '\'' . $baseurl . '/pages/download_progress.php?ref=' . urlencode($ref) . '&size=' . $size_info['id'] . '&ext=' . $size_info['extension'] . '&k=' . urlencode($k) . '\'' . ', this)"';
                                }
                            }
                        ?>>
                         echo escape($view_in_browser_msg); ?>
                    </a>
                    
                    }

                unset($size_info_array);
                }
            ?>
        </td>
        
        }
    elseif (checkperm("q"))
        {
        if (!hook("resourcerequest"))
            {
            ?>
            <td class="DownloadButton">
                
                if ($request_adds_to_collection && ($k=="" || $internal_share_access) && !checkperm('b')) // We can't add to a collection if we are accessing an external share, unless we are a logged in user
                    {
                    if (isset($size_info["id"])) 
                        {
                        echo add_to_collection_link($ref,"alert('" . escape($lang["requestaddedtocollection"]) . "');",$size_info["id"]);
                        }
                    else
                        {
                        echo add_to_collection_link($ref);
                        }
                    }
                else
                    {
                    ?><a href=" echo generateURL($baseurl . "/pages/resource_request.php",$urlparams) ?>" onClick="return CentralSpaceLoad(this,true);">
                    }
                echo escape($lang["action-request"]) ?>
                </a>
            </td>
            
            }
        }
    else
        {
        # No access to this size, and the request functionality has been disabled. Show just 'restricted'.
        ?><td class="DownloadButton DownloadDisabled"> echo escape($lang["access1"])?></td>
        }
    }

This article was last updated 17th November 2024 15:35 Europe/London time based on the source file dated 13th November 2024 14:05 Europe/London time.