function render(){
if(!isset(lib('page')->data[$this->id])){
die('Controller missing the repeater: '.$this->id);
}
$this->logic = lib('page')->data[$this->id];
if( !isset($this->logic->binding) ) $this->logic->binding = $this->logic->id;
$state = @lib('uri')->segment ( sizeof( explode('/',$this->logic->base) ) - $this->logic->offset );
$item_id = @lib('uri')->segment ( sizeof( explode('/',$this->logic->base) ) - $this->logic->offset +1 );
$item_obj = lib('db')->find($this->logic->binding, 'uid="'.$item_id.'"')->row();
$dom = lib('htmldom')->str_get_dom($this->inner);
$where = (isset($this->logic->where))?$this->logic->where:'id>0';
switch($state){
case '':
case 'page':
if ( !$this->logic->view_permissions($item_obj) ){return;}
if( isset($this->logic->page_size) ){
$page_size = $this->logic->page_size;
$page_id = $item_id;
$offset = $page_size * $page_id;
if($page_id == '')$page_id = 0;
$page_count = lib('db')->find($this->logic->binding, $where)->count() / $page_size;
if ( $page_count != floor( $page_count ) ){
$page_count = floor( $page_count ) + 1;
}
$page_count -= 1;
$where .= " limit $page_size offset $offset";
}
$records = lib('db')->find($this->logic->binding, $where);
if($records->count()==0){
if($dom->find('empty',0)){
eval ($this->evalprep($dom->find('empty',0),'',true));
}
}else{
ob_start();
if($dom->find('before',0)){
eval ($this->evalprep($dom->find('before',0),'',true));
}
$count = 0;
foreach($records->result() as $row){
$count++;
eval ($this->evalprep($dom->find('row',0),$row,true));
}
if($dom->find('after',0)){
eval ($this->evalprep($dom->find('after',0),'',true));
}
$grid = ob_get_clean();
if( isset($this->logic->page_size) ){
$paging_dom = $dom->find('paging',0);
ob_start();
if ( $page_id > 0 ){
$first_link = $paging_dom->find('.r_first',0);
$first_link->href = $this->logic->base;
print $first_link;
$prev_link = $paging_dom->find('.r_prev',0);
$prev_link->href = $this->logic->base.'/page/'.($page_id-1);
print $prev_link;
}
for ( $f = 0; $f<=$page_count; $f++ ){
if ( $page_id != $f ){
$lnk = $paging_dom->find('.r_link',0);
$lnk->href = $this->logic->base.'/page/'.$f;
print str_replace('{id}',$f+1,$lnk);
}else{
$lnk = $paging_dom->find('.r_current',0);
print str_replace('{id}',$f+1,$lnk);
}
}
if( $page_id < $page_count ){
$next_link = $paging_dom->find('.r_next',0);
$next_link->href = $this->logic->base.'/page/'.($page_id+1);
print $next_link;
$last_link = $paging_dom->find('.r_last',0);
$last_link->href = $this->logic->base.'/page/'.$page_count;
print $last_link;
}
$paging = ob_get_clean();
}
print str_replace('{paging}', @$paging, $grid);
}
break;
case 'add':
if ( !$this->logic->add_permissions() ){return;}
$form = $dom->find('form',0);
foreach($form->find('add,modify') as $tag){
if($tag->tag=='add'){
$tag->outertext = $tag->innertext;
}else{
$tag->outertext = '';
}
}
if ( $form == '' ) $form = lib('htmldom')->str_get_dom( '<form></form>' );
$form->enctype="multipart/form-data";
$form->method = 'post';
$form->action = $this->logic->base.'/add';
$form = lib('htmldom')->str_get_html( ''.$form );
if(!$_POST){
if(!$form){
print '<b>Form</b> element is missing in repeater <b>'.$this->id.'</b>';
break;
}else{
@eval ($this->evalprep($form));
}
}else{
if($this->logic->validator($_POST)==true){
// insert $_POST to database
$insert = lib('db')->dispense($this->logic->binding);
$insert = $this->form_to_db($form, $insert, $_POST);
if(isset($this->logic->callback)){
$insert = $this->logic->callback($insert);
}
//$insert->uid = strtolower(rand_string(16));
if($insert){
lib('db')->store($insert);
}
$insert = $this->logic->post_store($insert);
redirect($this->logic->base);
}else{
// populate form with $_POST and
//print_r($_POST);die();
$form = $this->populate_form_from_array($form, $_POST);
// re-display
//print($form);die();
@eval ($this->evalprep($form));
}
}
break;
case 'modify':
if ( !$this->logic->modify_permissions($item_obj) ){return;}
$form = $dom->find('form',0);
foreach($form->find('add,modify') as $tag){
if($tag->tag=='modify'){
$tag->outertext = $tag->innertext;
}else{
$tag->outertext = '';
}
}
$form->enctype="multipart/form-data";
$form->method = 'post';
$form->action = $this->logic->base.'/modify/'.$item_id;
$form = lib('htmldom')->str_get_html( ''.$form );
if(!$item_obj){
apex::show404();
}else{
if(!$_POST){
$form = $this->populate_form_from_array($form, object_to_array($item_obj) );
eval ($this->evalprep($form, $item_obj));
}else{
if($this->logic->validator($_POST)==true){
$item_obj = $this->form_to_db($form, $item_obj, $_POST);
$item_obj = $this->logic->callback($item_obj);
if($item_obj){
lib('db')->store($item_obj);
}
$item_obj = $this->logic->post_store($item_obj);
redirect($this->logic->base);
}else{
// populate form with $_POST and
$form = $this->populate_form_from_array($form, $_POST);
// re-display
eval ($this->evalprep($form));
}
}
}
break;
case 'delete':
if ( !$this->logic->delete_permissions($item_obj) ){return;}
if(isset($this->logic->before_delete)){
$item_obj = $this->logic->before_delete($item_obj);
} lib('db')->destroy($item_obj);
redirect($this->logic->base);
break;
default:
apex::show404();
break;
}
}
public static function modules(){
if(self::$modules==null){
$modules = array();
$dir = APP.'/modules/';
if ($handle = opendir($dir)) {
while (false !== ($file = readdir($handle))) {
if($file!='.' && $file!='..' && is_dir($dir.$file)){
$modules[] = $dir.$file;
}
}
closedir($handle);
}
array_unshift ( $modules, APP );
array_push ( $modules, SYS );
self::$modules = $modules;
}
return self::$modules;
}
<?php
error_reporting(E_ALL);
define ('SYS','sys');
define ('APP','app');
include SYS."/core.php";
hook('framework_loaded');
apex::go();
