From 6ae372d591ec65221d44bd15c99bb4b5e5fe62dd Mon Sep 17 00:00:00 2001 From: Naomi Date: Fri, 8 Nov 2013 13:03:29 -0500 Subject: [PATCH] CC-5450 : Refactor Media Management working on creating a function to return a proper JSON nested array structure. --- .../controllers/LibraryController.php | 7 +- .../controllers/MediaController.php | 34 +- .../application/services/MediaService.php | 233 +- .../js/airtime/library/lib_separate_table.js | 24 +- .../js/datatables/js/jquery.dataTables.js | 12234 +++++++++++++++- 5 files changed, 12358 insertions(+), 174 deletions(-) diff --git a/airtime_mvc/application/controllers/LibraryController.php b/airtime_mvc/application/controllers/LibraryController.php index 8699636af..ff0fa0f2d 100644 --- a/airtime_mvc/application/controllers/LibraryController.php +++ b/airtime_mvc/application/controllers/LibraryController.php @@ -72,8 +72,13 @@ class LibraryController extends Zend_Controller_Action //set audio columns for display of data. $mediaService = new Application_Service_MediaService(); - $columns = json_encode($mediaService->makeDatatablesColumns('Audio')); + $columns = json_encode($mediaService->makeDatatablesColumns('AudioFile')); $script = "localStorage.setItem( 'datatables-audiofile-aoColumns', JSON.stringify($columns) ); "; + + //set webstream columns for display of data. + $columns = json_encode($mediaService->makeDatatablesColumns('Webstream')); + $script .= "localStorage.setItem( 'datatables-webstream-aoColumns', JSON.stringify($columns) ); "; + $this->view->headScript()->appendScript($script); try { diff --git a/airtime_mvc/application/controllers/MediaController.php b/airtime_mvc/application/controllers/MediaController.php index 675135539..333cc5553 100644 --- a/airtime_mvc/application/controllers/MediaController.php +++ b/airtime_mvc/application/controllers/MediaController.php @@ -8,6 +8,8 @@ class MediaController extends Zend_Controller_Action $ajaxContext = $this->_helper->getHelper('AjaxContext'); $ajaxContext ->addActionContext('audio-file-feed', 'json') + ->addActionContext('webstream-feed', 'json') + ->addActionContext('playlist-feed', 'json') ->initContext(); } @@ -24,6 +26,36 @@ class MediaController extends Zend_Controller_Action $this->view->sEcho = intval($params["sEcho"]); $this->view->iTotalDisplayRecords = count($r); $this->view->iTotalRecords = count($r); - $this->view->audiofiles = $r; + $this->view->media = $r; + } + + public function webstreamFeedAction() + { + $params = $this->getRequest()->getParams(); + + Logging::info($params); + + $mediaService = new Application_Service_MediaService(); + $r = $mediaService->getDatatablesWebstreams($params); + + $this->view->sEcho = intval($params["sEcho"]); + $this->view->iTotalDisplayRecords = count($r); + $this->view->iTotalRecords = count($r); + $this->view->media = $r; + } + + public function playlistFeedAction() + { + $params = $this->getRequest()->getParams(); + + Logging::info($params); + + $mediaService = new Application_Service_MediaService(); + $r = $mediaService->getDatatablesAudioFiles($params); + + $this->view->sEcho = intval($params["sEcho"]); + $this->view->iTotalDisplayRecords = count($r); + $this->view->iTotalRecords = count($r); + $this->view->media = $r; } } \ No newline at end of file diff --git a/airtime_mvc/application/services/MediaService.php b/airtime_mvc/application/services/MediaService.php index c46e7e079..cb30c6bfc 100644 --- a/airtime_mvc/application/services/MediaService.php +++ b/airtime_mvc/application/services/MediaService.php @@ -1,30 +1,35 @@ array( + "Id" => array( "isColumn" => false ), - AudioFilePeer::TRACK_TITLE => array( + "TrackTitle" => array( "isColumn" => true, "title" => _("Title"), "width" => "170px", "class" => "library_title" ), - AudioFilePeer::ARTIST_NAME => array( + "ArtistName" => array( "isColumn" => true, "title" => _("Creator"), "width" => "160px", "class" => "library_creator" ), - AudioFilePeer::ALBUM_TITLE => array( + "AlbumTitle" => array( "isColumn" => true, "title" => _("Album"), "width" => "150px", @@ -33,12 +38,41 @@ class Application_Service_MediaService ); } - private function getAudioDatatableColumnOrder() { + private function getWebstreamColumnDetails() { + + return array( + "Id" => array( + "isColumn" => false + ), + "Name" => array( + "isColumn" => true, + "title" => _("Title"), + "width" => "170px", + "class" => "library_title" + ), + "CcSubjs.DbLogin" => array( + "isColumn" => true, + "title" => _("Owner"), + "width" => "160px", + "class" => "library_owner" + ) + ); + } + + private function getAudioFileDatatableColumnOrder() { + + return array ( + "TrackTitle", + "ArtistName", + "AlbumTitle", + ); + } + + private function getWebstreamDatatableColumnOrder() { return array ( - AudioFilePeer::TRACK_TITLE, - AudioFilePeer::ARTIST_NAME, - AudioFilePeer::ALBUM_TITLE, + "Name", + "CcSubjs.DbLogin", ); } @@ -59,10 +93,12 @@ class Application_Service_MediaService for ($i = 0; $i < count($columnOrder); $i++) { $data = $columnInfo[$columnOrder[$i]]; - + $datatablesColumns[] = array( "sTitle" => $data["title"], - "mDataProp" => AudioFilePeer::translateFieldName($columnOrder[$i], BasePeer::TYPE_COLNAME, BasePeer::TYPE_PHPNAME), + //replacing the dots because datatables will expect a nested array for joined tables + //and propel is giving us a single dimension array. + "mDataProp" => $columnOrder[$i], "bSortable" => isset($data["sortable"]) ? $data["sortable"] : true, "bSearchable" => isset($data["searchable"]) ? $data["searchable"] : true, "bVisible" => isset($data["visible"]) ? $data["visible"] : true, @@ -74,20 +110,171 @@ class Application_Service_MediaService return $datatablesColumns; } + private function buildQuery($query, $params) { + + $alias = "media"; + + $selectColumns = array(); + + $len = intval($params["iColumns"]); + for ($i = 0; $i < $len; $i++) { + $selectColumns[] = $params["mDataProp_{$i}"]; + } + + //$query->select($selectColumns); + + //$query->setFormatter('PropelArrayFormatter'); + $query->setFormatter('PropelOnDemandFormatter'); + + //all media join this table for the "Owner" column; + //removing the "." access since PropelSimpleArrayFormatter returns a flat array + //Datatables is expecting a nested object if there is a "." in the name. + //would be nice to extend class PropelSimpleArrayFormatter if possible to include + //nested associative arrays in the output. + $query->joinWith("CcSubjs"); + + //take care of WHERE clause + $search = $params["sSearch"]; + $searchTerms = $search == "" ? array() : explode(" ", $search); + $andConditions = array(); + $orConditions = array(); + + //namespacing seems to cause a problem in the WHERE clause + //if we don't prefix the PHP name with the model or alias. + $modelName = $query->getModelName(); + foreach ($searchTerms as $term) { + + $orConditions = array(); + + $len = intval($params["iColumns"]); + for ($i = 0; $i < $len; $i++) { + + $whereTerm = $params["mDataProp_{$i}"]; + if (strrpos($whereTerm, ".") === false) { + $whereTerm = $modelName.".".$whereTerm; + } + + $name = "{$term}{$i}"; + $cond = "{$whereTerm} iLIKE ?"; + $param = "{$term}%"; + + $query->condition($name, $cond, $param); + + $orConditions[] = $name; + } + + if (count($searchTerms) > 1) { + $query->combine($orConditions, 'or', $term); + $andConditions[] = $term; + } + else { + $query->where($orConditions, 'or'); + } + } + if (count($andConditions) > 1) { + $query->where($andConditions, 'and'); + } + + //ORDER BY statements + $len = intval($params["iSortingCols"]); + for ($i = 0; $i < $len; $i++) { + + $colNum = $params["iSortCol_{$i}"]; + $colName = $params["mDataProp_{$colNum}"]; + $colDir = $params["sSortDir_{$i}"] === "asc" ? Criteria::ASC : Criteria::DESC; + + $query->orderBy($colName, $colDir); + } + + //LIMIT OFFSET statements + $limit = intval($params["iDisplayLength"]); + $offset = intval($params["iDisplayStart"]); + + $query + ->limit($limit) + ->offset($offset); + + Logging::info($query->toString()); + + return $query; + } + + private function columnMapCallback($class) { + + $func = function ($column) use ($class) { + + return $class::translateFieldName($column, BasePeer::TYPE_COLNAME, BasePeer::TYPE_PHPNAME); + }; + + return $func; + } + + /* + * @param $coll PropelCollection formatted on demand. + * + * @return $output, an array of data with the columns needed for datatables. + */ + private function createOutput($coll, $columns) { + + $output = array(); + $item; + + foreach ($coll as $media) { + + $item = array(); + + foreach ($columns as $column) { + + $x = $media; + $a = $item; + $getters = explode(".", $column); + + foreach ($getters as $attr) { + + $k = $attr; + $method = "get{$attr}"; + $x = $x->$method(); + } + + $item[$column] = $x; + } + + $output[] = $item; + } + + return $output; + } + public function getDatatablesAudioFiles($params) { - $func = function ($column) { - - return AudioFilePeer::translateFieldName($column, BasePeer::TYPE_COLNAME, BasePeer::TYPE_PHPNAME); - }; - - $columns = array_keys(self::getAudioColumnDetails()); - $selectColumns = array_map($func, $columns); + $columns = self::getAudioFileDatatableColumnOrder(); $q = AudioFileQuery::create(); - $q->select($selectColumns); + $q = self::buildQuery($q, $params); $coll = $q->find(); - return $coll->toArray(); + return self::createOutput($coll, $columns); + } + + public function getDatatablesWebstreams($params) { + + $columns = self::getWebstreamDatatableColumnOrder(); + + $q = WebstreamQuery::create(); + $q = self::buildQuery($q, $params); + $coll = $q->find(); + + return self::createOutput($coll, $columns); + } + + public function getDatatablesPlaylists($params) { + + $columns = self::getPlaylistDatatableColumnOrder(); + + $q = PlaylistQuery::create(); + $q = self::buildQuery($q, $params); + $coll = $q->find(); + + return self::createOutput($coll, $columns); } } \ No newline at end of file diff --git a/airtime_mvc/public/js/airtime/library/lib_separate_table.js b/airtime_mvc/public/js/airtime/library/lib_separate_table.js index 913b10bd0..ed3a9e8d2 100644 --- a/airtime_mvc/public/js/airtime/library/lib_separate_table.js +++ b/airtime_mvc/public/js/airtime/library/lib_separate_table.js @@ -7,12 +7,12 @@ var AIRTIME = (function(AIRTIME) { function createDatatable(config) { - $("#"+config.id).dataTable({ + var table = $("#"+config.id).dataTable({ "aoColumns": config.columns, "bProcessing": true, "bServerSide": true, "sAjaxSource": config.source, - "sAjaxDataProp": config.prop, + "sAjaxDataProp": "media", "fnServerData": function ( sSource, aoData, fnCallback ) { aoData.push( { name: "format", value: "json"} ); @@ -33,6 +33,8 @@ var AIRTIME = (function(AIRTIME) { "bAutoWidth": true, "sDom": 'Rl<"#library_display_type">f<"dt-process-rel"r><"H"<"library_toolbar"C>><"dataTables_scrolling"t><"F"ip>', }); + + table.fnSetFilteringDelay(350); } mod.onReady = function () { @@ -51,8 +53,22 @@ var AIRTIME = (function(AIRTIME) { }, localColumns: "datatables-audiofile-aoColumns", tableId: "audio_table", - source: baseUrl+"media/audio-file-feed", - dataprop: "audiofiles" + source: baseUrl+"media/audio-file-feed" + }, + "lib_webstreams": { + initialized: false, + initialize: function() { + + }, + navigate: function() { + + }, + always: function() { + + }, + localColumns: "datatables-webstream-aoColumns", + tableId: "webstream_table", + source: baseUrl+"media/webstream-feed" } }; diff --git a/airtime_mvc/public/js/datatables/js/jquery.dataTables.js b/airtime_mvc/public/js/datatables/js/jquery.dataTables.js index 02694a4a5..1d8a220ba 100644 --- a/airtime_mvc/public/js/datatables/js/jquery.dataTables.js +++ b/airtime_mvc/public/js/datatables/js/jquery.dataTables.js @@ -1,10 +1,12 @@ -/* - * File: jquery.dataTables.min.js - * Version: 1.9.4 - * Author: Allan Jardine (www.sprymedia.co.uk) - * Info: www.datatables.net - * - * Copyright 2008-2012 Allan Jardine, all rights reserved. +/** + * @summary DataTables + * @description Paginate, search and sort HTML tables + * @version 1.9.4 + * @file jquery.dataTables.js + * @author Allan Jardine (www.sprymedia.co.uk) + * @contact www.sprymedia.co.uk/contact + * + * @copyright Copyright 2008-2012 Allan Jardine, all rights reserved. * * This source file is free software, under either the GPL v2 license or a * BSD style license, available at: @@ -14,142 +16,12084 @@ * This source file is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * or FITNESS FOR A PARTICULAR PURPOSE. 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jQuery,define,_fnExternApiFunc,_fnInitialise,_fnInitComplete,_fnLanguageCompat,_fnAddColumn,_fnColumnOptions,_fnAddData,_fnCreateTr,_fnGatherData,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnServerParams,_fnAddOptionsHtml,_fnFeatureHtmlTable,_fnScrollDraw,_fnAdjustColumnSizing,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnBuildSearchArray,_fnBuildSearchRow,_fnFilterCreateSearch,_fnDataToSearch,_fnSort,_fnSortAttachListener,_fnSortingClasses,_fnFeatureHtmlPaginate,_fnPageChange,_fnFeatureHtmlInfo,_fnUpdateInfo,_fnFeatureHtmlLength,_fnFeatureHtmlProcessing,_fnProcessingDisplay,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_fnNodeToDataIndex,_fnVisbleColumns,_fnCalculateEnd,_fnConvertToWidth,_fnCalculateColumnWidths,_fnScrollingWidthAdjust,_fnGetWidestNode,_fnGetMaxLenString,_fnStringToCss,_fnDetectType,_fnSettingsFromNode,_fnGetDataMaster,_fnGetTrNodes,_fnGetTdNodes,_fnEscapeRegex,_fnDeleteIndex,_fnReOrderIndex,_fnColumnOrdering,_fnLog,_fnClearTable,_fnSaveState,_fnLoadState,_fnCreateCookie,_fnReadCookie,_fnDetectHeader,_fnGetUniqueThs,_fnScrollBarWidth,_fnApplyToChildren,_fnMap,_fnGetRowData,_fnGetCellData,_fnSetCellData,_fnGetObjectDataFn,_fnSetObjectDataFn,_fnApplyColumnDefs,_fnBindAction,_fnCallbackReg,_fnCallbackFire,_fnJsonString,_fnRender,_fnNodeToColumnIndex,_fnInfoMacros,_fnBrowserDetect,_fnGetColumns*/ + +(/** @lends */function( window, document, undefined ) { + +(function( factory ) { + "use strict"; + + // Define as an AMD module if possible + if ( typeof define === 'function' && define.amd ) + { + define( ['jquery'], factory ); + } + /* Define using browser globals otherwise + * Prevent multiple instantiations if the script is loaded twice + */ + else if ( jQuery && !jQuery.fn.dataTable ) + { + factory( jQuery ); + } +} +(/** @lends */function( $ ) { + "use strict"; + /** + * DataTables is a plug-in for the jQuery Javascript library. It is a + * highly flexible tool, based upon the foundations of progressive + * enhancement, which will add advanced interaction controls to any + * HTML table. For a full list of features please refer to + * DataTables.net. + * + * Note that the DataTable object is not a global variable but is + * aliased to jQuery.fn.DataTable and jQuery.fn.dataTable through which + * it may be accessed. + * + * @class + * @param {object} [oInit={}] Configuration object for DataTables. Options + * are defined by {@link DataTable.defaults} + * @requires jQuery 1.3+ + * + * @example + * // Basic initialisation + * $(document).ready( function { + * $('#example').dataTable(); + * } ); + * + * @example + * // Initialisation with configuration options - in this case, disable + * // pagination and sorting. + * $(document).ready( function { + * $('#example').dataTable( { + * "bPaginate": false, + * "bSort": false + * } ); + * } ); + */ + var DataTable = function( oInit ) + { + + + /** + * Add a column to the list used for the table with default values + * @param {object} oSettings dataTables settings object + * @param {node} nTh The th element for this column + * @memberof DataTable#oApi + */ + function _fnAddColumn( oSettings, nTh ) + { + var oDefaults = DataTable.defaults.columns; + var iCol = oSettings.aoColumns.length; + var oCol = $.extend( {}, DataTable.models.oColumn, oDefaults, { + "sSortingClass": oSettings.oClasses.sSortable, + "sSortingClassJUI": oSettings.oClasses.sSortJUI, + "nTh": nTh ? nTh : document.createElement('th'), + "sTitle": oDefaults.sTitle ? oDefaults.sTitle : nTh ? nTh.innerHTML : '', + "aDataSort": oDefaults.aDataSort ? oDefaults.aDataSort : [iCol], + "mData": oDefaults.mData ? oDefaults.oDefaults : iCol + } ); + oSettings.aoColumns.push( oCol ); + + /* Add a column specific filter */ + if ( oSettings.aoPreSearchCols[ iCol ] === undefined || oSettings.aoPreSearchCols[ iCol ] === null ) + { + oSettings.aoPreSearchCols[ iCol ] = $.extend( {}, DataTable.models.oSearch ); + } + else + { + var oPre = oSettings.aoPreSearchCols[ iCol ]; + + /* Don't require that the user must specify bRegex, bSmart or bCaseInsensitive */ + if ( oPre.bRegex === undefined ) + { + oPre.bRegex = true; + } + + if ( oPre.bSmart === undefined ) + { + oPre.bSmart = true; + } + + if ( oPre.bCaseInsensitive === undefined ) + { + oPre.bCaseInsensitive = true; + } + } + + /* Use the column options function to initialise classes etc */ + _fnColumnOptions( oSettings, iCol, null ); + } + + + /** + * Apply options for a column + * @param {object} oSettings dataTables settings object + * @param {int} iCol column index to consider + * @param {object} oOptions object with sType, bVisible and bSearchable etc + * @memberof DataTable#oApi + */ + function _fnColumnOptions( oSettings, iCol, oOptions ) + { + var oCol = oSettings.aoColumns[ iCol ]; + + /* User specified column options */ + if ( oOptions !== undefined && oOptions !== null ) + { + /* Backwards compatibility for mDataProp */ + if ( oOptions.mDataProp && !oOptions.mData ) + { + oOptions.mData = oOptions.mDataProp; + } + + if ( oOptions.sType !== undefined ) + { + oCol.sType = oOptions.sType; + oCol._bAutoType = false; + } + + $.extend( oCol, oOptions ); + _fnMap( oCol, oOptions, "sWidth", "sWidthOrig" ); + + /* iDataSort to be applied (backwards compatibility), but aDataSort will take + * priority if defined + */ + if ( oOptions.iDataSort !== undefined ) + { + oCol.aDataSort = [ oOptions.iDataSort ]; + } + _fnMap( oCol, oOptions, "aDataSort" ); + } + + /* Cache the data get and set functions for speed */ + var mRender = oCol.mRender ? _fnGetObjectDataFn( oCol.mRender ) : null; + var mData = _fnGetObjectDataFn( oCol.mData ); + + oCol.fnGetData = function (oData, sSpecific) { + var innerData = mData( oData, sSpecific ); + + if ( oCol.mRender && (sSpecific && sSpecific !== '') ) + { + return mRender( innerData, sSpecific, oData ); + } + return innerData; + }; + oCol.fnSetData = _fnSetObjectDataFn( oCol.mData ); + + /* Feature sorting overrides column specific when off */ + if ( !oSettings.oFeatures.bSort ) + { + oCol.bSortable = false; + } + + /* Check that the class assignment is correct for sorting */ + if ( !oCol.bSortable || + ($.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) == -1) ) + { + oCol.sSortingClass = oSettings.oClasses.sSortableNone; + oCol.sSortingClassJUI = ""; + } + else if ( $.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) == -1 ) + { + oCol.sSortingClass = oSettings.oClasses.sSortable; + oCol.sSortingClassJUI = oSettings.oClasses.sSortJUI; + } + else if ( $.inArray('asc', oCol.asSorting) != -1 && $.inArray('desc', oCol.asSorting) == -1 ) + { + oCol.sSortingClass = oSettings.oClasses.sSortableAsc; + oCol.sSortingClassJUI = oSettings.oClasses.sSortJUIAscAllowed; + } + else if ( $.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) != -1 ) + { + oCol.sSortingClass = oSettings.oClasses.sSortableDesc; + oCol.sSortingClassJUI = oSettings.oClasses.sSortJUIDescAllowed; + } + } + + + /** + * Adjust the table column widths for new data. Note: you would probably want to + * do a redraw after calling this function! + * @param {object} oSettings dataTables settings object + * @memberof DataTable#oApi + */ + function _fnAdjustColumnSizing ( oSettings ) + { + /* Not interested in doing column width calculation if auto-width is disabled */ + if ( oSettings.oFeatures.bAutoWidth === false ) + { + return false; + } + + _fnCalculateColumnWidths( oSettings ); + for ( var i=0 , iLen=oSettings.aoColumns.length ; i