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PODataTables (CRUD) - Server Side Adding New Record
 

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  1. PODataTables (CRUD) - Server Side Adding New Record
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    <p>I'm trying to use the DataTables (CRUD) plugin that can be found on <a href="http://jquery-datatables-editable.googlecode.com/svn/trunk/index.html" rel="nofollow">DataTables Data Manager (CRUD) Add-on</a></p> <p>So far everything is working fine except when I try to add a new record. I've followed the instruction on the example on this link <a href="http://jquery-datatables-editable.googlecode.com/svn/trunk/addingrecords.html" rel="nofollow">Adding Records</a> and the <a href="https://code.google.com/p/jquery-datatables-editable/wiki/AddingNewRecords#PHP_Example" rel="nofollow">WiKi Example</a></p> <p>This is the code I'm using to insert the new record</p> <pre><code> // Open the db connection $link = dbConnect('dbname'); $params = array(); $options = array( "Scrollable" =&gt; SQLSRV_CURSOR_KEYSET ); // Prepare the insert $updateQuery = "INSERT INTO $tblname ($columns) VALUES ($valuesTemp)"; $id = 0; $entity_id = array(); // Run the insert and if it's been succesful enter the if condition if(sqlsrv_query( $link, $updateQuery ) == true){ // Get the last inserted ID $getId = "SELECT MAX(Entity_Id) AS 'Id' FROM HoldingTable WHERE Client_Id = '$client_id' AND Project_Id = '$project_id'"; $result = sqlsrv_query( $link, $getId, $params, $options ); while ( $aRow = sqlsrv_fetch_array( $result, SQLSRV_FETCH_NUMERIC ) ) { $entity_id = $aRow; } $id = $entity_id[0]; // Close the connection. sqlsrv_close( $link ); // return the id echo $id; }else{ // If the insert failed display an error echo 'There\'s been an error: '; if( ($errors = sqlsrv_errors() ) != null) { foreach( $errors as $error ) { echo "SQLSTATE: ".$error[ 'SQLSTATE']."&lt;br /&gt;"; echo "code: ".$error[ 'code']."&lt;br /&gt;"; echo "message: ".$error[ 'message']."&lt;br /&gt;"; } } } </code></pre> <p>If run firebug and check the network, I'm getting the numeric ID correctly like on the examples on the website but I keep getting a popup message with the following error when trying to refresh the table after the insert.</p> <pre><code>DataTables warning (table id = 'dataTable'): Requested unknown parameter 'Entity_Id' from the data source for row 2 (This number changes depending on how many rows I've got) </code></pre> <p>That message was with two records and after inserting a third one.</p> <p>I've tried moving the select that gets the id to run before the insert but still get the same error and can't figure out why.</p> <p>This is the DataTables initialization:</p> <pre><code>oTable = $('#dataTable').dataTable({ "bJQueryUI": true, "sScrollX": "100%", "sScrollXInner": "400%", "sScrollY": calcDataTableHeight(), "bScrollCollapse": false, "bAutoWidth": false, "bDeferRender": true, "bPaginate": true, "bProcessing": true, "bServerSide": true, "sAjaxSource": "/scripts/jmevent/dbhelper.php?Client_Id=&lt;?php echo $client_id; ?&gt;&amp;Project_Id=&lt;?php echo $project_id; ?&gt;&amp;System_Id=&lt;?php echo $system_id; ?&gt;&amp;TableName=&lt;?php echo $tblname;?&gt;", "sServerMethod": "POST", "oLanguage": { "sProcessing": "&lt;img src='/content/images/spinner_squares_circle.gif' height='15px' width='15px' alt='' /&gt; Processing" }, "aaSorting": [[ 1, "desc" ]], "aoColumns": [ { "mDataProp": "Entity_Id" , "bSortable":true, "bVisible": false, "sWidth" : "1%" }, { "mDataProp": "External_Id" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "Family_Name" ,"bSortable":true, "sWidth" : "5%" }, { "mDataProp": "First_Name" ,"bSortable":true, "sWidth" : "5%" }, { "mDataProp": "Prefix_Title" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "Suffix_Title" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "Company" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Address_1" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Address_2" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Address_3" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Address_4" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Zip_Code" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "City" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Country_Code" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "Telephone" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Telefax" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "EMail" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "EMail2" ,"bSortable":true, "sWidth" : "2%" }, { "mDataProp": "Session_Id" ,"bSortable":true, "bVisible": false, "sWidth" : "2%" }, { "mDataProp": "Gender" ,"bSortable":true, "sWidth" : "1%" }, { "mDataProp": "JMUser_Id" ,"bSortable":true, "bVisible": false, "sWidth" : "1%" }, { "mDataProp": "Password" ,"bSortable":true, "bVisible": false, "sWidth" : "1%" }, { "mDataProp": "ExtraField01" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField02" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField03" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField04" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField05" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField06" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField07" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField08" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField09" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ExtraField10" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Mobile" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "URL" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Passport_Number" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Nationality" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "ID_Number" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Date_Of_Birth" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Special_Needs_Physical" ,"bSortable":true, "bVisible": true, "sWidth" : "3%" }, { "mDataProp": "Special_Needs_Dietary" ,"bSortable":true, "bVisible": true, "sWidth" : "3%" }, { "mDataProp": "First_Name_For_Badge" ,"bSortable":true, "bVisible": true, "sWidth" : "5%" }, { "mDataProp": "Family_Name_For_Badge" ,"bSortable":true, "bVisible": true, "sWidth" : "5%" }, { "mDataProp": "Biography" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "VAT_Number" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Membership_No" ,"bSortable":true, "bVisible": true, "sWidth" : "2%" }, { "mDataProp": "Participant_Template" ,"bSortable":true, "bVisible": true, "sWidth" : "1%" }, { "mDataProp": "Language_Code" ,"bSortable":true, "bVisible": true, "sWidth" : "1%" } ], "sPaginationType": "two_button", //full_numbers,two_button "bInfo": true, "sSearch" : true, "iDisplayStart": 0, "iDisplayLength": 50, "bLengthChange": true, "aLengthMenu": [[10, 25, 50, 100, 250, 500, -1], [10, 25, 50, 100, 250, 500, "All"]], "sDom": '&lt;"H"hflip&gt;rt&lt;"F"ip&gt;', "fnRowCallback": function( nRow, aData, iDisplayIndex, iDisplayIndexFull ) { $(nRow).attr("id",aData['Entity_Id']); return nRow; } }).makeEditable({sUpdateURL: "updatedata.php?Client_Id=&lt;?php echo $client_id; ?&gt;&amp;Project_Id=&lt;?php echo $project_id;?&gt;&amp;System_Id=&lt;?php echo $system_id; ?&gt;&amp;TableName=&lt;?php echo $tblname;?&gt;", sAddURL: "adddata.php?Client_Id=&lt;?php echo $client_id; ?&gt;&amp;Project_Id=&lt;?php echo $project_id;?&gt;&amp;System_Id=&lt;?php echo $system_id; ?&gt;&amp;TableName=&lt;?php echo $tblname;?&gt;", sDeleteURL: "deletedata.php?Client_Id=&lt;?php echo $client_id; ?&gt;&amp;Project_Id=&lt;?php echo $project_id;?&gt;&amp;System_Id=&lt;?php echo $system_id; ?&gt;&amp;TableName=&lt;?php echo $tblname;?&gt;", fnShowError: function (message, action) { switch (action) { case "update": break; case "delete": break; case "add": $("#lblAddError").html(message); $("#lblAddError").show(); break; } }, fnStartProcessingMode: function () { $("#processing_message").dialog(); }, fnEndProcessingMode: function () { $("#processing_message").dialog("close"); }, "aoColumns":[ {}, //External_Id {}, //Family_Name {}, //First_Name {}, //Prefix_Title {}, //Suffix_Title {}, //Company {}, //Address_1 {}, //Address_2 {}, //Address_3 {}, //Address_4 {}, //Zip_Code {}, //City { tooltip: 'Click to select country code', // Country_Code drop down loadtext: 'Loading...', data: '&lt;?php print json_encode($country, JSON_HEX_APOS); ?&gt;', type: 'select', submit: 'Ok' }, {}, //Telephone {}, //Telefax { cssclass: "email" }, //Email {}, //Email2 {}, //Gender {}, //ExtraField01 {}, //ExtraField02 {}, //ExtraField03 {}, //ExtraField04 {}, //ExtraField05 {}, //ExtraField06 {}, //ExtraField07 {}, //ExtraField08 {}, //ExtraField09 {}, //ExtraField10 {}, //Mobile {}, //URL {}, //Passport_Number {}, //Nationality {}, //ID_Number { }, { //Date_Of_Birth type: 'text', cssclass: 'datefield' }, //Special_Needs_Physical {}, //Special_Needs_Dietary {}, //First_Name_For_Badge {}, //Family_Name_For_Badge {}, //Biography {}, //VAT_Number {}, //Membership_No {}, //Participant_Template { tooltip: 'Click to select participant template', // Participant Template drop down loadtext: 'Loading...', data: '&lt;?php print json_encode($template); ?&gt;', type: 'select', submit: 'Ok' }, { tooltip: 'Click to select a language', // Language Code drop down loadtext: 'Loading...', data: '&lt;?php print json_encode($language); ?&gt;', type: 'select', submit: 'Ok' } //Language_Code ] }); </code></pre> <p>I still haven't found a solution for this. I've been googling around and most of the post talk about null values in the JSON so I've modified the aoColumns and added this sDefaultContent: "" to have blank values instead of nulls. But I still get the same error.</p>
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