Attachment 49397 Details for Bug 16040 – Bug 16040: Update fnReloadAjax DT plugin to fix quotes deletion

[patch] Bug 16040: Update fnReloadAjax DT plugin to fix quotes deletion

Bug-16040-Update-fnReloadAjax-DT-plugin-to-fix-quo.patch (text/plain), 5.83 KB, created by Jonathan Druart on 2016-03-21 15:51:07 UTC

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Creator: Jonathan Druart

Created: 2016-03-21 15:51:07 UTC

Size: 5.83 KB

patch

obsolete

>From 6428a286291e995abe8ecf3ecea8f415c79f3b7a Mon Sep 17 00:00:00 2001
>From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
>Date: Mon, 21 Mar 2016 15:49:25 +0000
>Subject: [PATCH] Bug 16040: Update fnReloadAjax DT plugin to fix quotes
> deletion
>
>When deleting quotes, the table is not regenerated and a JS error is
>raised.
>That is because we are not using an up-to-date plugin
>
>Test plan:
>Delete a quote and confirm you do not get a JS error
>---
> .../lib/jquery/plugins/dataTables.fnReloadAjax.js  | 150 ++++++++++++++-------
> 1 file changed, 101 insertions(+), 49 deletions(-)
>
>diff --git a/koha-tmpl/intranet-tmpl/lib/jquery/plugins/dataTables.fnReloadAjax.js b/koha-tmpl/intranet-tmpl/lib/jquery/plugins/dataTables.fnReloadAjax.js
>index 0eac52a..94d3ebe 100644
>--- a/koha-tmpl/intranet-tmpl/lib/jquery/plugins/dataTables.fnReloadAjax.js
>+++ b/koha-tmpl/intranet-tmpl/lib/jquery/plugins/dataTables.fnReloadAjax.js
>@@ -1,50 +1,102 @@
>-$.fn.dataTableExt.oApi.fnReloadAjax = function ( oSettings, sNewSource, fnCallback, bStandingRedraw )
>+/**
>+ * By default DataTables only uses the sAjaxSource variable at initialisation
>+ * time, however it can be useful to re-read an Ajax source and have the table
>+ * update. Typically you would need to use the `fnClearTable()` and
>+ * `fnAddData()` functions, however this wraps it all up in a single function
>+ * call.
>+ *
>+ * DataTables 1.10 provides the `dt-api ajax.url()` and `dt-api ajax.reload()`
>+ * methods, built-in, to give the same functionality as this plug-in. As such
>+ * this method is marked deprecated, but is available for use with legacy
>+ * version of DataTables. Please use the new API if you are used DataTables 1.10
>+ * or newer.
>+ *
>+ *  @name fnReloadAjax
>+ *  @summary Reload the table's data from the Ajax source
>+ *  @author [Allan Jardine](http://sprymedia.co.uk)
>+ *  @deprecated
>+ *
>+ *  @param {string} [sNewSource] URL to get the data from. If not give, the
>+ *    previously used URL is used.
>+ *  @param {function} [fnCallback] Callback that is executed when the table has
>+ *    redrawn with the new data
>+ *  @param {boolean} [bStandingRedraw=false] Standing redraw (don't changing the
>+ *      paging)
>+ *
>+ *  @example
>+ *    var table = $('#example').dataTable();
>+ *    
>+ *    // Example call to load a new file
>+ *    table.fnReloadAjax( 'media/examples_support/json_source2.txt' );
>+ *
>+ *    // Example call to reload from original file
>+ *    table.fnReloadAjax();
>+ */
>+
>+jQuery.fn.dataTableExt.oApi.fnReloadAjax = function ( oSettings, sNewSource, fnCallback, bStandingRedraw )
> {
>-    if ( typeof sNewSource != 'undefined' && sNewSource != null )
>-    {
>-        oSettings.sAjaxSource = sNewSource;
>-    }
>-    this.oApi._fnProcessingDisplay( oSettings, true );
>-    var that = this;
>-    var iStart = oSettings._iDisplayStart;
>-    var aData = [];
>-
>-    this.oApi._fnServerParams( oSettings, aData );
>-
>-    oSettings.fnServerData( oSettings.sAjaxSource, aData, function(json) {
>-        /* Clear the old information from the table */
>-        that.oApi._fnClearTable( oSettings );
>-
>-        /* Got the data - add it to the table */
>-        var aData =  (oSettings.sAjaxDataProp !== "") ?
>-            that.oApi._fnGetObjectDataFn( oSettings.sAjaxDataProp )( json ) : json;
>-
>-        for ( var i=0 ; i<aData.length ; i++ )
>-        {
>-            that.oApi._fnAddData( oSettings, aData[i] );
>-        }
>-
>-        oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
>-        that.fnDraw();
>-
>-        if ( typeof bStandingRedraw != 'undefined' && bStandingRedraw === true )
>-        {
>-            oSettings._iDisplayStart = iStart;
>-            that.fnDraw( false );
>-        }
>-
>-        that.oApi._fnProcessingDisplay( oSettings, false );
>-
>-        /* Callback user function - for event handlers etc */
>-        if ( typeof fnCallback == 'function' && fnCallback != null )
>-        {
>-            fnCallback( oSettings );
>-        }
>-    }, oSettings );
>-}
>-
>-/* Example call to load a new file */
>-//oTable.fnReloadAjax( 'media/examples_support/json_source2.txt' );
>-
>-/* Example call to reload from original file */
>-//oTable.fnReloadAjax();
>+	// DataTables 1.10 compatibility - if 1.10 then `versionCheck` exists.
>+	// 1.10's API has ajax reloading built in, so we use those abilities
>+	// directly.
>+	if ( jQuery.fn.dataTable.versionCheck ) {
>+		var api = new jQuery.fn.dataTable.Api( oSettings );
>+
>+		if ( sNewSource ) {
>+			api.ajax.url( sNewSource ).load( fnCallback, !bStandingRedraw );
>+		}
>+		else {
>+			api.ajax.reload( fnCallback, !bStandingRedraw );
>+		}
>+		return;
>+	}
>+
>+	if ( sNewSource !== undefined && sNewSource !== null ) {
>+		oSettings.sAjaxSource = sNewSource;
>+	}
>+
>+	// Server-side processing should just call fnDraw
>+	if ( oSettings.oFeatures.bServerSide ) {
>+		this.fnDraw();
>+		return;
>+	}
>+
>+	this.oApi._fnProcessingDisplay( oSettings, true );
>+	var that = this;
>+	var iStart = oSettings._iDisplayStart;
>+	var aData = [];
>+
>+	this.oApi._fnServerParams( oSettings, aData );
>+
>+	oSettings.fnServerData.call( oSettings.oInstance, oSettings.sAjaxSource, aData, function(json) {
>+		/* Clear the old information from the table */
>+		that.oApi._fnClearTable( oSettings );
>+
>+		/* Got the data - add it to the table */
>+		var aData =  (oSettings.sAjaxDataProp !== "") ?
>+			that.oApi._fnGetObjectDataFn( oSettings.sAjaxDataProp )( json ) : json;
>+
>+		for ( var i=0 ; i<aData.length ; i++ )
>+		{
>+			that.oApi._fnAddData( oSettings, aData[i] );
>+		}
>+
>+		oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
>+
>+		that.fnDraw();
>+
>+		if ( bStandingRedraw === true )
>+		{
>+			oSettings._iDisplayStart = iStart;
>+			that.oApi._fnCalculateEnd( oSettings );
>+			that.fnDraw( false );
>+		}
>+
>+		that.oApi._fnProcessingDisplay( oSettings, false );
>+
>+		/* Callback user function - for event handlers etc */
>+		if ( typeof fnCallback == 'function' && fnCallback !== null )
>+		{
>+			fnCallback( oSettings );
>+		}
>+	}, oSettings );
>+};
>-- 
>2.7.0

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Attachments on bug 16040: 49397 | 49399 | 49485