<?php
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/*
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Copyright (c) 2005, Till Brehm, projektfarm Gmbh
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of ISPConfig nor the names of its contributors
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may be used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* Action framework for the listform library.
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*
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* @author Till Brehm <t.brehm@scrigo.org>
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* @copyright Copyright © 2005, Till Brehm
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*/
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class listform_actions {
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private $id;
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private $idx_key;
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private $DataRowColor;
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public $SQLExtWhere = '';
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public $SQLOrderBy = '';
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public function onLoad()
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{
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global $app, $conf, $list_def_file;
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$app->uses('tpl,listform,tform');
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//* Clear session variable that is used when lists are embedded with the listview plugin
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$_SESSION['s']['form']['return_to'] = '';
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// Load list definition
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$app->listform->loadListDef($list_def_file);
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if(!is_file('templates/'.$app->listform->listDef["name"].'_list.htm')) {
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$app->uses('listform_tpl_generator');
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$app->listform_tpl_generator->buildHTML($app->listform->listDef);
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}
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$app->tpl->newTemplate("listpage.tpl.htm");
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$app->tpl->setInclude('content_tpl','templates/'.$app->listform->listDef["name"].'_list.htm');
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// Getting Datasets from DB
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$records = $app->db->queryAllRecords($this->getQueryString());
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$this->DataRowColor = "#FFFFFF";
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$records_new = '';
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if(is_array($records)) {
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$this->idx_key = $app->listform->listDef["table_idx"];
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foreach($records as $rec) {
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$records_new[] = $this->prepareDataRow($rec);
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}
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}
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$app->tpl->setLoop('records',$records_new);
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$this->onShow();
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}
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private function prepareDataRow($rec)
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{
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global $app;
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$rec = $app->listform->decode($rec);
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//* Alternating datarow colors
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$this->DataRowColor = ($this->DataRowColor == '#FFFFFF') ? '#EEEEEE' : '#FFFFFF';
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$rec['bgcolor'] = $this->DataRowColor;
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//* substitute value for select fields
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foreach($app->listform->listDef['item'] as $field) {
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$key = $field['field'];
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if(isset($field['formtype']) && $field['formtype'] == 'SELECT') {
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$rec[$key] = @$field['value'][$rec[$key]];
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}
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}
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//* The variable "id" contains always the index variable
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$rec['id'] = $rec[$this->idx_key];
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return $rec;
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}
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private function getQueryString() {
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global $app;
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$sql_where = '';
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//* Generate the search sql
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if($app->listform->listDef['auth'] != 'no') {
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if($_SESSION['s']['user']['typ'] == "admin") {
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$sql_where = '';
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} else {
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$sql_where = $app->tform->getAuthSQL('r').' and';
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}
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}
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if($this->SQLExtWhere != '') {
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$sql_where .= ' '.$this->SQLExtWhere.' and';
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}
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$sql_where = $app->listform->getSearchSQL($sql_where);
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$app->tpl->setVar($app->listform->searchValues);
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$order_by_sql = $this->SQLOrderBy;
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//* Generate SQL for paging
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$limit_sql = $app->listform->getPagingSQL($sql_where);
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$app->tpl->setVar('paging',$app->listform->pagingHTML);
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return 'SELECT * FROM '.$app->listform->listDef['table']." WHERE $sql_where $order_by_sql $limit_sql";
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}
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private function onShow()
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{
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global $app;
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//* Set global Language File
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$lng_file = ISPC_LIB_PATH.'/lang/'.$_SESSION['s']['language'].'.lng';
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include($lng_file);
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$app->tpl->setVar($wb);
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//* Set local Language File
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$lng_file = 'lib/lang/'.$_SESSION['s']['language'].'_'.$app->listform->listDef['name'].'_list.lng';
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include($lng_file);
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$app->tpl->setVar($wb);
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$app->tpl->setVar('form_action', $app->listform->listDef['file']);
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//* Parse the templates and send output to the browser
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$this->onShowEnd();
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}
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private function onShowEnd()
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{
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global $app;
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$app->tpl_defaults();
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$app->tpl->pparse();
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}
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}
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?>
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