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egroupware_official/timesheet/inc/class.timesheet_export_csv.inc.php

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<?php
/**
* eGroupWare
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package timesheet
* @subpackage importexport
* @link http://www.egroupware.org
* @author Knut Moeller <k.moeller@metaways.de>
* @copyright Knut Moeller <k.moeller@metaways.de>
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* @version $Id$
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*/
/**
* export plugin of addressbook
*/
class timesheet_export_csv implements importexport_iface_export_plugin {
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public function __construct()
{
$this->ui = new timesheet_ui();
$this->get_selects();
}
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/**
* Exports records as defined in $_definition
*
* @param egw_record $_definition
*/
public function export( $_stream, importexport_definition $_definition) {
$options = $_definition->plugin_options;
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$this->ui = new timesheet_ui();
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$selection = array();
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if($options['selection'] == 'search') {
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$query = $GLOBALS['egw']->session->appsession('index',TIMESHEET_APP);
$query['num_rows'] = -1; // all records
$query['csv_export'] = true; // so get_rows method _can_ produce different content or not store state in the session
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$this->ui->get_rows($query,$selection,$readonlys,true); // true = only return the id's
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} elseif($options['selection'] == 'all') {
$query = array(
'num_rows' => -1,
'csv_export' => true, // so get_rows method _can_ produce different content or not store state in the session
);
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$this->ui->get_rows($query,$selection,$readonlys,true); // true = only return the id's
}
else if($options['selection'] == 'filter')
{
$fields = importexport_helper_functions::get_filter_fields($_definition->application, $this);
$filter = $_definition->filter;
$query = array(
'num_rows' => -1,
'csv_export' => true, // so get_rows method _can_ produce different content or not store state in the session
'col_filter' => array()
);
// Handle ranges
foreach($filter as $field => $value)
{
if($field == 'cat_id')
{
$query['cat_id'] = $value;
continue;
}
$query['col_filter'][$field] = $value;
if(!is_array($value) || (!$value['from'] && !$value['to'])) continue;
// Ranges are inclusive, so should be provided that way (from 2 to 10 includes 2 and 10)
if($value['from']) $query['col_filter'][] = "$field >= " . (int)$value['from'];
if($value['to']) $query['col_filter'][] = "$field <= " . (int)$value['to'];
unset($query['col_filter'][$field]);
}
$this->ui->get_rows($query,$selection,$readonlys,true); // true = only return the id's
}
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$options['begin_with_fieldnames'] = true;
$export_object = new importexport_export_csv($_stream, (array)$options);
$export_object->set_mapping($options['mapping']);
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// $options['selection'] is array of identifiers as this plugin doesn't
// support other selectors atm.
foreach ($selection as $identifier) {
$record = new timesheet_egw_record($identifier);
if($options['convert']) {
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importexport_export_csv::convert($record, timesheet_egw_record::$types, 'timesheet', $this->selects);
} else {
// Implode arrays, so they don't say 'Array'
foreach($record->get_record_array() as $key => $value) {
if(is_array($value)) $record->$key = implode(',', $value);
}
}
$export_object->export_record($record);
unset($record);
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}
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return $export_object;
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}
/**
* returns translated name of plugin
*
* @return string name
*/
public static function get_name() {
return lang('Timesheet CSV export');
}
/**
* returns translated (user) description of plugin
*
* @return string descriprion
*/
public static function get_description() {
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return lang("Exports entries from your Timesheet into a CSV File. ");
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}
/**
* returns file suffix for exported file
*
* @return string suffix
*/
public static function get_filesuffix() {
return 'csv';
}
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public static function get_mimetype() {
return 'text/csv';
}
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/**
* return html for options.
* this way the plugin has all opportunities for options tab
*
* @return string html
*/
public function get_options_etpl() {
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return false;
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}
/**
* returns slectors of this plugin via xajax
*
*/
public function get_selectors_etpl() {
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return array(
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'name' => 'importexport.export_csv_selectors',
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);
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}
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public function get_selects()
{
$this->selects = array(
'ts_status' => $this->ui->status_labels+array(lang('No status'))
);
foreach($this->selects['ts_status'] as &$status) {
$status = str_replace('&nbsp;','',$status); // Remove &nbsp;
}
}
/**
* Adjust the automatically generated filter fields
*/
public function get_filter_fields(Array &$filters)
{
foreach($filters as $field_name => &$settings)
{
if($this->selects[$field_name]) $settings['values'] = $this->selects[$field_name];
}
}
}