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}
if($ok != true) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
$this->errorMessage .= $errmsg."<br />\r\n";
}
unset($range_parts);
break;
case 'CUSTOM':
// Calls a custom class to validate this record
if($validator['class'] != '' and $validator['function'] != '') {
$validator_class = $validator['class'];
$validator_function = $validator['function'];
$app->uses($validator_class);
$this->errorMessage .= $app->$validator_class->$validator_function($field_name, $field_value, $validator);
} else {
$this->errorMessage .= "Custom validator class or function is empty<br />\r\n";
}
break;
default:
$this->errorMessage .= "Unknown Validator: ".$validator['type'];
break;
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}
}
return true;
}
/**
* Create SQL statement
*
* @param record = Datensatz als Array
* @param action = INSERT oder UPDATE
* @param primary_id
* @return record
*/
function getSQL($record, $tab, $action = 'INSERT', $primary_id = 0, $sql_ext_where = '') {
global $app;
// If there are no data records on the tab, return empty sql string
if(count($this->formDef['tabs'][$tab]['fields']) == 0) return '';
// checking permissions
if($this->formDef['auth'] == 'yes' && $_SESSION["s"]["user"]["typ"] != 'admin') {
if($action == "INSERT") {
if(!$this->checkPerm($primary_id,'i')) $this->errorMessage .= "Insert denied.<br />\r\n";
} else {
if(!$this->checkPerm($primary_id,'u')) $this->errorMessage .= "Update denied.<br />\r\n";
}
}
$this->action = $action;
$this->primary_id = $primary_id;
$record = $this->encode($record,$tab,true);
$sql_insert_key = '';
$sql_insert_val = '';
$sql_update = '';
if(!is_array($this->formDef)) $app->error("Form definition not found.");
if(!is_array($this->formDef['tabs'][$tab])) $app->error("The tab is empty or does not exist (TAB: $tab).");
// go trough all fields of the tab
if(is_array($record)) {
foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
// Wenn es kein leeres Passwortfeld ist
if (!($field['formtype'] == 'PASSWORD' and $record[$key] == '')) {
// Erzeuge Insert oder Update Quelltext
if($action == "INSERT") {
if($field['formtype'] == 'PASSWORD') {
$sql_insert_key .= "`$key`, ";
if($field['encryption'] == 'CRYPT') {
$record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
} elseif ($field['encryption'] == 'MYSQL') {
tbrehm
committed
$tmp = $app->db->queryOneRecord("SELECT PASSWORD('".$app->db->quote(stripslashes($record[$key]))."') as `crypted`");
$record[$key] = $tmp['crypted'];
$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
} elseif ($field['encryption'] == 'CLEARTEXT') {
$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
} else {
$record[$key] = md5(stripslashes($record[$key]));
$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
}
} elseif ($field['formtype'] == 'CHECKBOX') {
$sql_insert_key .= "`$key`, ";
if($record[$key] == '') {
// if a checkbox is not set, we set it to the unchecked value
$sql_insert_val .= "'".$field['value'][0]."', ";
$record[$key] = $field['value'][0];
} else {
$sql_insert_val .= "'".$record[$key]."', ";
}
} else {
$sql_insert_key .= "`$key`, ";
$sql_insert_val .= "'".$record[$key]."', ";
}
} else {
if($field['formtype'] == 'PASSWORD') {
if(isset($field['encryption']) && $field['encryption'] == 'CRYPT') {
$record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
} elseif (isset($field['encryption']) && $field['encryption'] == 'MYSQL') {
tbrehm
committed
$tmp = $app->db->queryOneRecord("SELECT PASSWORD('".$app->db->quote(stripslashes($record[$key]))."') as `crypted`");
$record[$key] = $tmp['crypted'];
$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
} elseif (isset($field['encryption']) && $field['encryption'] == 'CLEARTEXT') {
$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
} else {
$record[$key] = md5(stripslashes($record[$key]));
$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
}
} elseif ($field['formtype'] == 'CHECKBOX') {
if($record[$key] == '') {
// if a checkbox is not set, we set it to the unchecked value
$sql_update .= "`$key` = '".$field['value'][0]."', ";
$record[$key] = $field['value'][0];
} else {
$sql_update .= "`$key` = '".$record[$key]."', ";
}
} else {
$sql_update .= "`$key` = '".$record[$key]."', ";
}
}
} else {
// we unset the password filed, if empty to tell the datalog function
// that the password has not been changed
unset($record[$key]);
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}
}
// Add backticks for incomplete table names
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
$escape = '`';
}
if($action == "INSERT") {
if($this->formDef['auth'] == 'yes') {
// Set user and group
$sql_insert_key .= "`sys_userid`, ";
$sql_insert_val .= ($this->formDef["auth_preset"]["userid"] > 0)?"'".$this->formDef["auth_preset"]["userid"]."', ":"'".$_SESSION["s"]["user"]["userid"]."', ";
$sql_insert_key .= "`sys_groupid`, ";
$sql_insert_val .= ($this->formDef["auth_preset"]["groupid"] > 0)?"'".$this->formDef["auth_preset"]["groupid"]."', ":"'".$_SESSION["s"]["user"]["default_group"]."', ";
$sql_insert_key .= "`sys_perm_user`, ";
$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_user"]."', ";
$sql_insert_key .= "`sys_perm_group`, ";
$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_group"]."', ";
$sql_insert_key .= "`sys_perm_other`, ";
$sql_insert_val .= "'".$this->formDef["auth_preset"]["perm_other"]."', ";
}
$sql_insert_key = substr($sql_insert_key,0,-2);
$sql_insert_val = substr($sql_insert_val,0,-2);
$sql = "INSERT INTO ".$escape.$this->formDef['db_table'].$escape." ($sql_insert_key) VALUES ($sql_insert_val)";
} else {
if($this->formDef['auth'] == 'yes') {
if($primary_id != 0) {
$sql_update = substr($sql_update,0,-2);
$sql = "UPDATE ".$escape.$this->formDef['db_table'].$escape." SET ".$sql_update." WHERE ".$this->getAuthSQL('u')." AND ".$this->formDef['db_table_idx']." = ".$primary_id;
if($sql_ext_where != '') $sql .= " and ".$sql_ext_where;
} else {
$app->error("Primary ID fehlt!");
}
} else {
if($primary_id != 0) {
$sql_update = substr($sql_update,0,-2);
$sql = "UPDATE ".$escape.$this->formDef['db_table'].$escape." SET ".$sql_update." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id;
if($sql_ext_where != '') $sql .= " and ".$sql_ext_where;
} else {
$app->error("Primary ID fehlt!");
}
}
//* return a empty string if there is nothing to update
if(trim($sql_update) == '') $sql = '';
return $sql;
}
/**
* Debugging arrays.
*
* @param array_data
*/
function dbg($array_data) {
echo "<pre>";
print_r($array_data);
echo "</pre>";
function showForm() {
global $app,$conf;
if(!is_array($this->formDef)) die("Form Definition wurde nicht geladen.");
$active_tab = $this->getNextTab();
// go trough the tabs
foreach( $this->formDef["tabs"] as $key => $tab) {
$tab['name'] = $key;
// Translate the title of the tab
$tab['title'] = $this->lng($tab['title']);
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if($tab['name'] == $active_tab) {
// If module is set, then set the template path relative to the module..
if($this->module != '') $tab["template"] = "../".$this->module."/".$tab["template"];
// Generate the template if it does not exist yet.
if(!is_file($tab["template"])) {
$app->uses('tform_tpl_generator');
$app->tform_tpl_generator->buildHTML($this->formDef,$tab['name']);
}
$app->tpl->setVar('readonly_tab', (isset($tab['readonly']) && $tab['readonly'] == true));
$app->tpl->setInclude('content_tpl',$tab["template"]);
$tab["active"] = 1;
$_SESSION["s"]["form"]["tab"] = $tab['name'];
} else {
$tab["active"] = 0;
}
// Unset unused variables.
unset($tab["fields"]);
unset($tab["plugins"]);
$frmTab[] = $tab;
}
// setting form tabs
$app->tpl->setLoop("formTab", $frmTab);
// Set form action
$app->tpl->setVar('form_action',$this->formDef["action"]);
$app->tpl->setVar('form_active_tab',$active_tab);
// Set form title
$form_hint = $this->lng($this->formDef["title"]);
if($this->formDef["description"] != '') $form_hint .= '<div class="pageForm_description">'.$this->lng($this->formDef["description"]).'</div>';
$app->tpl->setVar('form_hint',$form_hint);
// Set Wordbook for this form
$app->tpl->setVar($this->wordbook);
}
function getDataRecord($primary_id) {
global $app;
$escape = '`';
$sql = "SELECT * FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id." AND ".$this->getAuthSQL('r',$this->formDef['db_table']);
return $app->db->queryOneRecord($sql);
function datalogSave($action,$primary_id, $record_old, $record_new) {
global $app,$conf;
$app->db->datalogSave($this->formDef['db_table'], $action, $this->formDef['db_table_idx'], $primary_id, $record_old, $record_new);
return true;
function getAuthSQL($perm, $table = '') {
if($_SESSION["s"]["user"]["typ"] == 'admin') {
return '1';
} else {
if ($table != ''){
$table = ' ' . $table . '.';
}
$groups = ( $_SESSION["s"]["user"]["groups"] ) ? $_SESSION["s"]["user"]["groups"] : 0;
$sql .= "(" . $table . "sys_userid = ".$_SESSION["s"]["user"]["userid"]." AND " . $table . "sys_perm_user like '%$perm%') OR ";
$sql .= "(" . $table . "sys_groupid IN (".$groups.") AND " . $table ."sys_perm_group like '%$perm%') OR ";
$sql .= $table . "sys_perm_other like '%$perm%'";
$sql .= ')';
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}
/*
This function checks if a user has the parmissions $perm for the data record with the ID $record_id
If record_id = 0, the the permissions are tested against the defaults of the form file.
*/
function checkPerm($record_id,$perm) {
global $app;
if($record_id > 0) {
// Add backticks for incomplete table names.
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
$escape = '`';
}
$sql = "SELECT ".$this->formDef['db_table_idx']." FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$record_id." AND ".$this->getAuthSQL($perm);
if($record = $app->db->queryOneRecord($sql)) {
return true;
} else {
return false;
}
} else {
$result = false;
if(@$this->formDef["auth_preset"]["userid"] == $_SESSION["s"]["user"]["userid"] && stristr($perm,$this->formDef["auth_preset"]["perm_user"])) $result = true;
if(@$this->formDef["auth_preset"]["groupid"] == $_SESSION["s"]["user"]["groupid"] && stristr($perm,$this->formDef["auth_preset"]["perm_group"])) $result = true;
if(@stristr($this->formDef["auth_preset"]["perm_other"],$perm)) $result = true;
// if preset == 0, everyone can insert a record of this type
if($this->formDef["auth_preset"]["userid"] == 0 AND $this->formDef["auth_preset"]["groupid"] == 0 AND (@stristr($this->formDef["auth_preset"]["perm_user"],$perm) OR @stristr($this->formDef["auth_preset"]["perm_group"],$perm))) $result = true;
return $result;
}
}
function getNextTab() {
// Which tab is shown
if($this->errorMessage == '') {
// If there is no error
if(isset($_REQUEST["next_tab"]) && $_REQUEST["next_tab"] != '') {
// If the next tab is known
$active_tab = $_REQUEST["next_tab"];
} else {
// else use the default tab
$active_tab = $this->formDef['tab_default'];
}
} else {
// Show the same tab again in case of an error
$active_tab = $_SESSION["s"]["form"]["tab"];
}
return $active_tab;
}
function getCurrentTab() {
return $_SESSION["s"]["form"]["tab"];
}
function isReadonlyTab($tab, $primary_id) {
global $app, $conf;
// Add backticks for incomplete table names.
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
$escape = '`';
}
$sql = "SELECT sys_userid FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id;
$record = $app->db->queryOneRecord($sql);
// return true if the readonly flag of the form is set and the current loggedin user is not the owner of the record.
if(isset($this->formDef['tabs'][$tab]['readonly']) && $this->formDef['tabs'][$tab]['readonly'] == true && $record['sys_userid'] != $_SESSION["s"]["user"]["userid"]) {
return true;
} else {
return false;
}
// translation function for forms, tries the form wordbook first and if this fails, it tries the global wordbook
function lng($msg) {
if(isset($this->wordbook[$msg])) {
return $this->wordbook[$msg];
} else {
return $app->lng($msg);
}
function checkClientLimit($limit_name,$sql_where = '') {
global $app;
$check_passed = true;
$limit_name = $app->db->quote($limit_name);
if($limit_name == '') $app->error('Limit name missing in function checkClientLimit.');
// Get the limits of the client that is currently logged in
$client_group_id = $_SESSION["s"]["user"]["default_group"];
$client = $app->db->queryOneRecord("SELECT $limit_name as number, parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
// Check if the user may add another item
if($client["number"] >= 0) {
$sql = "SELECT count(".$this->formDef['db_table_idx'].") as number FROM ".$this->formDef['db_table']." WHERE ".$this->getAuthSQL('u');
if($sql_where != '') $sql .= ' and '.$sql_where;
$tmp = $app->db->queryOneRecord($sql);
if($tmp["number"] >= $client["number"]) $check_passed = false;
}
return $check_passed;
}
function checkResellerLimit($limit_name,$sql_where = '') {
global $app;
$check_passed = true;
$limit_name = $app->db->quote($limit_name);
if($limit_name == '') $app->error('Limit name missing in function checkClientLimit.');
// Get the limits of the client that is currently logged in
$client_group_id = $_SESSION["s"]["user"]["default_group"];
$client = $app->db->queryOneRecord("SELECT parent_client_id FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
//* If the client belongs to a reseller, we will check against the reseller Limit too
if($client['parent_client_id'] != 0) {
//* first we need to know the groups of this reseller
$tmp = $app->db->queryOneRecord("SELECT userid, groups FROM sys_user WHERE client_id = ".$client['parent_client_id']);
$reseller_groups = $tmp["groups"];
$reseller_userid = $tmp["userid"];
// Get the limits of the reseller of the logged in client
$client_group_id = $_SESSION["s"]["user"]["default_group"];
$reseller = $app->db->queryOneRecord("SELECT $limit_name as number FROM client WHERE client_id = ".$client['parent_client_id']);
// Check if the user may add another item
if($reseller["number"] >= 0) {
$sql = "SELECT count(".$this->formDef['db_table_idx'].") as number FROM ".$this->formDef['db_table']." WHERE (sys_groupid IN (".$reseller_groups.") or sys_userid = ".$reseller_userid.")";
if($sql_where != '') $sql .= ' and '.$sql_where;
$tmp = $app->db->queryOneRecord($sql);
if($tmp["number"] >= $reseller["number"]) $check_passed = false;
}
}
return $check_passed;
}
//* get the difference record of two arrays
function getDiffRecord($record_old,$record_new) {
if(is_array($record_new) && count($record_new) > 0) {
foreach($record_new as $key => $val) {
if(@$record_old[$key] != $val) {
// Record has changed
$diffrec[$key] = array( 'old' => @$record_old[$key],
'new' => $val);
}
}
} elseif(is_array($record_old)) {
foreach($record_old as $key => $val) {
if($record_new[$key] != $val) {
// Record has changed
$diffrec[$key] = array( 'new' => $record_new[$key],
'old' => $val);
}
}
}
return $diffrec;
/**
* Generate HTML for DATETIME fields.
* @access private
* @param string $form_element Name of the form element.
* @param string $default_value Selected value for fields.
* @param bool $display_secons Include seconds selection.
* @return string HTML
*/
function _getDateTimeHTML($form_element, $default_value, $display_seconds=false)
{
$_datetime = strtotime($default_value);
$_showdate = ($_datetime === false) ? false : true;
$dselect = array('day','month','year','hour','minute');
if ($display_seconds === true) {
$dselect[] = 'second';
}
$out = '';
foreach ($dselect as $dt_element)
{
$dt_options = array();
$dt_space = 1;
switch ($dt_element) {
case 'day':
for ($i = 1; $i <= 31; $i++) {
$dt_options[] = array('name' => sprintf('%02d', $i),
'value' => sprintf('%d', $i));
}
$selected_value = date('d', $_datetime);
case 'month':
for ($i = 1; $i <= 12; $i++) {
$dt_options[] = array('name' => strftime('%b', mktime(0, 0, 0, $i, 1, 2000)),
'value' => strftime('%m', mktime(0, 0, 0, $i, 1, 2000)));
}
$selected_value = date('n', $_datetime);
case 'year':
$start_year = strftime("%Y");
$years = range((int)$start_year, (int)($start_year+3));
foreach ($years as $year) {
$dt_options[] = array('name' => $year,
'value' => $year);
}
$selected_value = date('Y', $_datetime);
$dt_space = 2;
case 'hour':
foreach(range(0, 23) as $hour) {
$dt_options[] = array('name' => sprintf('%02d', $hour),
'value' => sprintf('%d', $hour));
}
$selected_value = date('G', $_datetime);
break;
case 'minute':
foreach(range(0, 59) as $minute) {
if (($minute % 5) == 0) {
$dt_options[] = array('name' => sprintf('%02d', $minute),
'value' => sprintf('%d', $minute));
}
}
$selected_value = (int)floor(date('i', $_datetime));
break;
case 'second':
foreach(range(0, 59) as $second) {
$dt_options[] = array('name' => sprintf('%02d', $second),
'value' => sprintf('%d', $second));
}
$selected_value = (int)floor(date('s', $_datetime));
break;
}
$out .= "<select name=\"".$form_element."[$dt_element]\" id=\"".$form_element."_$dt_element\" class=\"selectInput\" style=\"width: auto; float: none;\">";
if (!$_showdate) {
$out .= "<option value=\"-\" selected=\"selected\">--</option>" . PHP_EOL;
} else {
$out .= "<option value=\"-\">--</option>" . PHP_EOL;
}
foreach ($dt_options as $dt_opt) {
if ( $_showdate && ($selected_value == $dt_opt['value']) ) {
$out .= "<option value=\"{$dt_opt['value']}\" selected=\"selected\">{$dt_opt['name']}</option>" . PHP_EOL;
} else {
$out .= "<option value=\"{$dt_opt['value']}\">{$dt_opt['name']}</option>" . PHP_EOL;
}
}
$out .= '</select>' . str_repeat(' ', $dt_space);
}
return $out;
}