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Hi Guys.
Im using a joomla plugin for my forms and another plugin to update a column in sql once a button is pressed.
When a row is slected a button is pressed the user is given a prompt ‘enter a reason’.
I need to pass this reason to php so that it can be stored in a table.
The javascript works fine but i need to get the users reason (var y) accross to the update_col.php script.
THE JAVASCRIPT:
[CODE]var fbTableUpdateCol = FbTablePlugin.extend({
initialize: function(tableform, options, lang) {
this.setOptions(tableform, options);
this.lang = Object.extend({‘selectrow’:’Please select a row!’}, lang || {});
window.addEvent(‘domready’, function() {
this.tableid = this.tableform.getElement(‘input[name=tableid]’).value;
this.watchButton();
}.bind(this));
},
watchButton:function() {
var button = this.tableform.getElement(‘input[name=’+this.options.name+’]’);
if(!button) {
return;
}
button.addEvent(‘click’, function(event) {
var e = new Event(event);
e.stop();
var ok = false;
this.tableform.getElements(‘input[name^=ids]’).each(function(c) {
if(c.checked) {
var y=window.prompt(“please enter a reason”)
if (y!=null && y!=””) {
ok = true;
} else {
ok = ‘noreason’;
return;
}
}
});
if(ok == false) {
alert(this.lang.selectrow);
return;
} else if(ok == ‘noreason’) {
return;
}
this.tableform.getElement(‘input[name=fabrik_tableplugin_name]’).value = ‘update_col’;
this.tableform.getElement(‘input[name=fabrik_tableplugin_renderOrder]’).value = button.name.split(‘-‘).getLast();
oPackage.submitfabrikTable(this.tableid, ‘doPlugin’);
}.bind(this));
}
});
[CODE]<?php
/**
* Add an action button to the table to copy rows
* @package Joomla
* @subpackage Fabrik
* @author Rob Clayburn
* @copyright (C) Rob Clayburn
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
//require the abstract plugin class
require_once(COM_FABRIK_FRONTEND.DS.'models'.DS.'plugin-table.php');
require_once(COM_FABRIK_FRONTEND.DS.'helpers'.DS.'html.php');
require_once(COM_FABRIK_FRONTEND.DS.'helpers'.DS.'parent.php');
class FabrikModelUpdate_col extends FabrikModelTablePlugin {
var $_counter = null;
var $_buttonPrefix = 'update_col';
var $_sent = 0;
var $_notsent = 0;
var $_row_count = 0;
/**
* Constructor
*/
function __construct()
{
parent::__construct();
}
function button()
{
return "update records";
}
function button_result($c )
{
$params =& $this->getParams();
if ($this->canUse()) {
$name = $this->_getButtonName();
return "<input type="button" name="$name" value="". $params->get('button_label', 'update') . "" id="$id" class="button tableplugin"/>";
}
}
/**
* (non-PHPdoc)
* @see FabrikModelTablePlugin::getAclParam()
*/
function getAclParam()
{
return 'updatecol_access';
}
/**
* determine if the table plugin is a button and can be activated only when rows are selected
*
* @return bol
*/
function canSelectRows()
{
$params =& $this->getParams();
$access = $params->get('updatecol_access');
$name = $this->_getButtonName();
$canuse = FabrikWorker::getACL($access, $name);
return $canuse;
}
/**
* do the plugin action
* @param object parameters
* @param object table model
*/
function process(&$params, &$model, $opts = array())
{
$db =& $model->getDb();
$user =& JFactory::getUser();
$updateTo = $params->get('update_value');
$updateCol = $params->get('coltoupdate');
// $$$ rob moved here from bottom of func see http://fabrikar.com/forums/showthread.php?t=15920&page=7
$tbl = array_shift(explode('.', $updateCol));
$dateCol = $params->get('update_date_element');
$userCol = $params->get('update_user_element');
$db->setQuery("SELECT * FROM #__fabrik_joins WHERE table_id = " . (int)$model->_id);
$joins = (array)$db->loadObjectList();
$table =& $model->getTable();
// array_unique for left joined table data
$ids = array_unique(JRequest::getVar('ids', array(), 'method', 'array'));
$this->_row_count = count($ids);
$ids = implode(',',$ids);
$model->_pluginQueryWhere[] = $table->db_primary_key . ' IN ( '.$ids.')';
$data =& $model->getData();
//$$$servantek reordered the update process in case the email routine wants to kill the updates
$emailColID = $params->get('update_email_element', '');
if (!empty($emailColID)) {
$w = new FabrikWorker();
jimport('joomla.mail.helper');
$message = $params->get('update_email_msg');
$subject = $params->get('update_email_subject');
$eval = $params->get('eval', 0);
$config =& JFactory::getConfig();
$from = $config->getValue('mailfrom');
$fromname = $config->getValue('fromname');
$elementModel =& JModel::getInstance('element', 'FabrikModel');
$elementModel->setId($emailColID);
$emailElement =& $elementModel->getElement(true);
$emailField = $elementModel->getFullName(false, true, false);
$emailColumn = $elementModel->getFullName(false, false, false);
$emailFieldRaw = $emailField . '_raw';
$emailWhich = $emailElement->plugin == 'fabrikuser' ? 'user' : 'field';
$db =& JFactory::getDBO();
$aids = explode(',', $ids);
// if using a user element, build a lookup list of emails from jos_users,
// so we're only doing one query to grab all involved emails.
if ($emailWhich == 'user') {
$userids_emails = array();
$query = 'SELECT #__users.id AS id, #__users.email AS email FROM #__users LEFT JOIN ' . $tbl . ' ON #__users.id = ' . $emailColumn . ' WHERE ' . $table->db_primary_key . ' IN ('.$ids.')';
$db->setQuery($query);
$results = $db->loadObjectList();
foreach ($results as $result) {
$userids_emails[(int)$result->id] = $result->email;
}
}
foreach ($aids as $id) {
$row = $model->getRow($id);
if ($emailWhich == 'user') {
$userid = (int)$row->$emailFieldRaw;
$to = $userids_emails[$userid];
}
else {
$to = $row->$emailField;
}
if (JMailHelper::cleanAddress($to) && JMailHelper::isEmailAddress($to)) {
//$tofull = '"' . JMailHelper::cleanLine($toname) . '" <' . $to . '>';
//$$$servantek added an eval option and rearranged placeholder call
$thissubject = $w->parseMessageForPlaceholder($subject, $row);
$thismessage = $w->parseMessageForPlaceholder($message, $row);
if ($eval) {
$thismessage = JDEBUG ? eval($thismessage) : @eval($thismessage);
}
$res = JUtility::sendMail( $from, $fromname, $to, $thissubject, $thismessage, true);
if ($res) {
$this->_sent ++;
} else {
$$this->_notsent ++;
}
} else {
$this->_notsent ++;
}
}
}
//$$$servantek reordered the update process in case the email routine wants to kill the updates
if (!empty($dateCol)) {
$datetbl = array_shift(explode('.', $dateCol));
$this->_process($datetbl, $model, $joins, " $dateCol = NOW() ");
}
if (!empty($userCol)) {
$usertbl = array_shift(explode('.', $userCol));
$this->_process($usertbl, $model, $joins, " $userCol = ". (int)$user->get('id'));
}
$this->_process($tbl, $model, $joins, "$updateCol = ".$db->Quote($updateTo));
return true;
}
function process_result($c)
{
$params =& $this->getParams();
$msg = $params->get('update_message', '');
if (empty($msg)) {
$msg = JText::sprintf('%d ROWS UPDATED, %d EMAILS SENT', $this->_row_count, $this->_sent);
}
else {
$msg = JText::sprintf($msg, $this->_row_count, $this->_sent);
}
// $$$ rob moved msg processing to process() as for some reason we
//have incorrect plugin object here (where as php table plugin's process_result()
//has correct params object - not sure why that is :(
return $msg;
}
/**
*
* @param string table name to update
* @param object $model table
* @param array $joins objects
* @param string $update sql statement (x=y)
*/
private function _process($tbl, &$model, &$joins, $update)
{
$db =& $model->getDb();
$nav =& $model->getPagination(1, 0, 1);
$data = $model->getData();
// $$$ rob dont unshift as this messes up for grouped data
//$data = array_shift($data);
$table =& $model->getTable();
$ids = JRequest::getVar('ids', array(), 'method', 'array');
JArrayHelper::toInteger($ids);
$ids = implode(',', $ids);
$dbk = $k = $table->db_primary_key;
$db_table_name = $table->db_table_name;
$db->setQuery("UPDATE $db_table_name SET $update WHERE $dbk IN ($ids)");
$db->query();
// if the update element is in a join replace the key and table name with the
// join table's name and key
foreach ($joins as $join) {
if ($join->table_join == $tbl) {
$db->setQuery('DESCRIBE '.$tbl);
$fields = $db->loadObjectList('Key');
$k = $tbl.'___'.$fields['PRI']->Field;
$dbk = $tbl.'.'.$fields['PRI']->Field;
$db_table_name = $tbl;
$ids = array();
foreach ($data as $groupdata) {
foreach ($groupdata as $d) {
$v = $d->{$k.'_raw'};
if ($v != '') {
$ids[] = $v;
}
}
}
if (!empty($ids)) {
$ids = implode(',', $ids);
$db->setQuery("UPDATE $db_table_name SET $update WHERE $dbk IN ($ids)");
$db->query();
}
}
}
//$db->setQuery("UPDATE $db_table_name SET $update WHERE $dbk IN ($ids)");
//$db->query();
}
/**
* load the javascript class that manages interaction with the form element
* should only be called once
* @return string javascript class file
*/
function loadJavascriptClass()
{
FabrikHelperHTML::script('javascript.js', 'components/com_fabrik/plugins/table/update_col/', false);
}
/**
* return the javascript to create an instance of the class defined in formJavascriptClass
* @param object parameters
* @param object table model
* @param array [0] => string table's form id to contain plugin
* @return bool
*/
function loadJavascriptInstance($params, $model, $args )
{
$form_id = $args[0];
$opts = new stdClass();
$opts->name = $this->_getButtonName();
$opts = FastJSON::encode($opts);
$lang = $this->_getLang();
$lang = FastJSON::encode($lang);
$this->jsInstance = "new fbTableUpdateCol('$form_id', $opts, $lang)";
return true;
}
/* function _getColName()
{
$params = $this->getParams();
$col = $params->get('coltoupdate');
return $col.'-'.$this->renderOrder;
}*/
/* function _getButtonName()
{
//$$$ hugh - for some reason, _getColName() screws up because getParams() returns the wrong params.
// and as we don't seem to use the col name from the button name, lets skip it ...
//return $this->_buttonPrefix ."-" . $this->_getColName();
return parent::_getButtonName();
}*/
/**
* show a new for entering the form actions options
*/
function renderAdminSettings( $elementId, &$row, &$params, $lists, $c )
{
$params->_counter_override = $this->_counter;
$display = ($this->_adminVisible) ? "display:block" : "display:none";
$return = '<div class="page-' . $elementId . ' elementSettings" style="' . $display . '">
' . $params->render('params', '_default', false, $c) .
'</div>
';
$return = str_replace("r", "", $return);
return $return;
}
}
?>
[/CODE][CODE] this.tableform.getElements('input[name^=ids]').each(function(c) {
if(c.checked) {
var reason=window.prompt("please enter a reason")
if (reason!=null && reason!="") {
ok = true;
} else {
ok = 'noreason';
return;
}
}
});
if(ok == false) {
alert(this.lang.selectrow);
return;
} else if(ok == 'noreason') {
return;
}
this.tableform.getElement('input[name=fabrik_tableplugin_Reason]').value = reason;[/CODE][CODE]this.tableform.getElement('input[name=fabrik_tableplugin_Reason]').value = reason;[/CODE][CODE]this.tableform.getElement('input[name=fabrik_tableplugin_Reason]').value = 'reason';[/CODE] [CODE]this.tableform.getElements('input[name^=ids]').each(function(c) {
if(c.checked) {
name = prompt("Enter a reason", "");
if (name!=null && name!="") {
ok = true;
} else {
return;
}
}
});[/CODE]Hi,
Sorry its hard to explain it as i didnt write it either and its not easy getting help from the creators.[/QUOTE]
[CODE]var fbTableUpdateCol = FbTablePlugin.extend({
initialize: function(tableform, options, lang) {
this.setOptions(tableform, options);
this.lang = Object.extend({'selectrow':'Please select a row!'}, lang || {});
window.addEvent('domready', function() {
this.tableid = this.tableform.getElement('input[name=tableid]').value;
this.watchButton();
}.bind(this));
},
watchButton:function() {
var button = this.tableform.getElement('input[name='+this.options.name+']');
if(!button) {
return;
}
button.addEvent('click', function(event) {
var e = new Event(event);
e.stop();
var ok = false;
this.tableform.getElements('input[name^=ids]').each(function(c) {
if(c.checked) {
name = prompt("Enter a reason", "");
if (name != null && name != "") {
ok = true;
} else {
ok = 'noreason';
return;
}
}
});
if(ok == false) {
alert(this.lang.selectrow);
return;
} else if(ok == 'noreason') {
return;
}
this.tableform.getElement('input[name=fabrik_tableplugin_Reason]').value = name;
this.tableform.getElement('input[name=fabrik_tableplugin_name]').value = 'update_col';
this.tableform.getElement('input[name=fabrik_tableplugin_renderOrder]').value = button.name.split('-').getLast();
oPackage.submitfabrikTable(this.tableid, 'doPlugin');
}.bind(this));
}
});[/CODE][CODE]this.tableform.getElements('input[name^=ids]').each(function(c) {
if(c.checked) {
name = prompt("Enter a reason", "");
if (name != null && name != "") {
ok = true;
} else {
ok = 'noreason';
return;
}
}
});[/CODE]0.1.9 — BETA 5.18