flv_file_edit_fns.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/files/file/file_edit_fns.inc';

class FLV_File_Edit_Fns extends File_Edit_Fns
{


    function __construct()
    {
        parent::__construct();
        $this->static_screens['details']['force_unlock'] = 1;

    }//end constructor


    function processFileUpload(&$asset, &$o, $prefix, $info=Array(), $redirect_in_limbo=TRUE, $asset_cloned=FALSE)
    {
        if (!parent::processFileUpload($asset, $o, $prefix, $info, $redirect_in_limbo, $asset_cloned)) {
            return FALSE;
        }

        //assetid will not be set if we are creating a new asset
        //otherwise, tell the FLV asset that we want to get its basic metadata and store them in its attributes
        if (!empty($asset->id)) {
            $asset->setAttrValue('extract_metadata', TRUE);
        }

        return TRUE;

    }// end processFileUpload()


    function paintExtractMetadata(FLV_File $asset, Backend_Outputter $o, $prefix)
    {
        $write_access = $asset->writeAccess('attributes');

        if ($write_access) {
            check_box($prefix.'_extract_metadata', 1, FALSE);
        } else {
            ?><em>Acquire Lock(s) on the asset to access this option</em><?php
        }

        // Check to see if getID3() is enabled
        if (!SQ_TOOL_GETID3_ENABLED) {
            ?><br/><span class="sq-backend-warning">The getID3() tool is not currently enabled</span><?php
        } else if (!is_file(SQ_TOOL_GETID3_PATH.'/getid3.php')) {
            ?><br/><span class="sq-backend-warning">The path to getID3() tool is invalid</span><?php
        }

        return $write_access;

    }// end paintExtractMetadata()


    public function processExtractMetadata(FLV_File $asset, Backend_Outputter $o, $prefix)
    {
        if (!$asset->writeAccess('attributes')) return FALSE;
        $extract = array_get_index($_POST, $prefix.'_extract_metadata', FALSE);

        if ($extract) {
            //tell the FLV asset that it needs to extract basic metadata and store them in its attributes
            $asset->setAttrValue('extract_metadata', TRUE);
        }

        return TRUE;

    }// end processExtractMetadata()


}//end class

?>