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D166.1775956039.diff
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D166.1775956039.diff
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diff --git a/plugins/csv_export/csv_export.js b/plugins/csv_export/csv_export.js
--- a/plugins/csv_export/csv_export.js
+++ b/plugins/csv_export/csv_export.js
@@ -25,10 +25,24 @@
* for the JavaScript code in this file.
*/
-if (window.rcmail) {
- rcmail.addEventListener('beforeexport', function(e) { return csv_export_dialog(e, 'export'); })
- .addEventListener('beforeexport-selected', function(e) { return csv_export_dialog(e, 'export-selected'); });
-}
+window.rcmail && rcmail.addEventListener('init', function() {
+ if (rcmail.task == 'addressbook') {
+ rcmail.addEventListener('beforeexport', function(e) { return csv_export_dialog(e, 'export'); })
+ .addEventListener('beforeexport-selected', function(e) { return csv_export_dialog(e, 'export-selected'); });
+ }
+ // for tasks export we already have dialog, add format selector there
+ else if (rcmail.task == 'tasks') {
+ var options = [
+ $('<option>').attr({value: 'itip', selected: true}).text('iCal'),
+ $('<option>').attr({value: 'csv'}).text('csv')
+ ],
+ entry = $('<div>').attr('class', 'form-section')
+ .append($('<label>').attr('for', 'tasks-export-form-format').text(rcmail.get_label('csv_export.format')))
+ .append($('<select>').attr({name: '_format', id: 'tasks-export-form-format'}).append(options));
+
+ $('#tasks-export-form').append(entry);
+ }
+});
// Display dialog with format selection
function csv_export_dialog(event, action)
@@ -90,7 +104,12 @@
return;
}
- var params = {_source: rcmail.env.source, _gid: rcmail.env.group, _format: 'csv'};
+ var params = {
+ _source: rcmail.env.source,
+ _gid: rcmail.env.group,
+ _format: 'csv',
+ _token: rcmail.env.request_token
+ };
if (action == 'export') {
params._search = rcmail.env.search_request;
diff --git a/plugins/csv_export/csv_export.php b/plugins/csv_export/csv_export.php
--- a/plugins/csv_export/csv_export.php
+++ b/plugins/csv_export/csv_export.php
@@ -24,7 +24,7 @@
class csv_export extends rcube_plugin
{
- public $task = 'addressbook';
+ public $task = 'addressbook|tasks';
/**
@@ -36,9 +36,10 @@
// register hooks
$this->add_hook('addressbook_export', array($this, 'addressbook_export'));
+ $this->add_hook('tasks_export', array($this, 'tasks_export'));
// Add localization and js script
- if ($this->api->output->type == 'html' && !$this->rcmail->action) {
+ if ($this->api->output->type == 'html' && !$rcmail->action) {
$this->add_texts('localization', true);
$this->api->output->add_label('export', 'cancel');
$this->include_script('csv_export.js');
@@ -62,7 +63,10 @@
require_once(__DIR__ . '/vcard2csv.php');
- $csv = new vcard2csv;
+ $csv = new vcard2csv;
+ $rcmail = rcube::get_instance();
+
+ $rcmail->output->nocacheing_headers();
// send downlaod headers
$csv->headers();
@@ -83,4 +87,40 @@
exit;
}
+
+ /**
+ * Handler for the tasks_export hook.
+ *
+ * @param array $p Hash array with hook parameters
+ *
+ * @return array Hash array with modified hook parameters
+ */
+ public function tasks_export($p)
+ {
+ if ($_GET['_format'] != 'csv' && $_POST['_format'] != 'csv') {
+ return $p;
+ }
+
+ require_once(__DIR__ . '/event2csv.php');
+
+ $csv = new event2csv;
+ $rcmail = rcube::get_instance();
+
+ $rcmail->output->nocacheing_headers();
+
+ // don't kill the connection if download takes more than 30 sec.
+ @set_time_limit(300);
+
+ // send downlaod headers
+ $csv->headers(preg_replace('/\.ics$/', '.csv', $p['filename']));
+
+ // sent format line
+ echo $csv->head();
+
+ foreach ((array) $p['result'] as $record) {
+ echo $csv->record($record);
+ }
+
+ exit;
+ }
}
diff --git a/plugins/csv_export/event2csv.php b/plugins/csv_export/event2csv.php
new file mode 100644
--- /dev/null
+++ b/plugins/csv_export/event2csv.php
@@ -0,0 +1,148 @@
+<?php
+
+/**
+ * Task/Event to CSV converter
+ *
+ * @version @package_version@
+ * @author Aleksander Machniak <machniak@kolabsys.com>
+ *
+ * Copyright (C) 2011-2016, Kolab Systems AG <contact@kolabsys.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+class event2csv
+{
+ /**
+ * CSV label to text mapping for English
+ *
+ * @var array
+ */
+ protected $fields = array(
+ 'uid' => "UID",
+ 'title' => "Title",
+ 'description' => "Description",
+ 'start' => "Start",
+ 'due' => "Due",
+ 'organizer_name' => "Organizer Name",
+ 'organizer_email' => "Organizer Email",
+ );
+
+
+ /**
+ * Convert task/event to CSV record
+ *
+ * @param string $event Event data
+ *
+ * @return string CSV record
+ */
+ public function record($event)
+ {
+ $csv = array();
+
+ foreach (array_keys($this->fields) as $key) {
+ $value = $event[$key];
+
+ switch ($key) {
+ case 'start':
+ case 'due':
+ if ($value) {
+ $value = $value->format($value->_dateonly ? 'Y-m-d' : 'Y-m-d H:i:s');
+ }
+ break;
+
+ case 'organizer_email':
+ $value = $event['organizer']['email'];
+ break;
+
+ case 'organizer_name':
+ $value = $event['organizer']['name'];
+ break;
+ }
+
+ $csv[] = $value;
+ }
+
+ return $this->csv($csv);
+ }
+
+ /**
+ * Build csv data header (list of field names)
+ *
+ * @return string CSV file header
+ */
+ public function head()
+ {
+ return $this->csv($this->fields);
+ }
+
+ /**
+ * Send headers of file download
+ */
+ public static function headers($filename = 'tasks.csv')
+ {
+ // send downlaod headers
+ header('Content-Type: text/csv; charset=' . RCUBE_CHARSET);
+ header('Content-Disposition: attachment; filename="' . $filename . '"');
+ }
+
+ /**
+ * Creates CSV record
+ */
+ protected function csv($fields = array(), $delimiter = ',', $enclosure = '"')
+ {
+ $str = '';
+ $escape_char = "\\";
+
+ foreach ($fields as $value) {
+ if (strpos($value, $delimiter) !== false
+ || strpos($value, $enclosure) !== false
+ || strpos($value, ' ') !== false
+ || strpos($value, "\n") !== false
+ || strpos($value, "\r") !== false
+ || strpos($value, "\t") !== false
+ ) {
+ $str2 = $enclosure;
+ $escaped = 0;
+ $len = strlen($value);
+
+ for ($i=0; $i<$len; $i++) {
+ if ($value[$i] == $escape_char) {
+ $escaped = 1;
+ }
+ else if (!$escaped && $value[$i] == $enclosure) {
+ $str2 .= $enclosure;
+ }
+ else {
+ $escaped = 0;
+ }
+
+ $str2 .= $value[$i];
+ }
+
+ $str2 .= $enclosure;
+ $str .= $str2 . $delimiter;
+ }
+ else {
+ $str .= $value . $delimiter;
+ }
+ }
+
+ if (!empty($fields)) {
+ $str[strlen($str)-1] = "\n";
+ }
+
+ return $str;
+ }
+}
diff --git a/plugins/csv_export/localization/en_US.inc b/plugins/csv_export/localization/en_US.inc
--- a/plugins/csv_export/localization/en_US.inc
+++ b/plugins/csv_export/localization/en_US.inc
@@ -13,3 +13,4 @@
$labels['text'] = 'Please, choose the export file format:';
$labels['csv'] = 'CSV (comma-separated)';
$labels['vcf'] = 'vCard';
+$labels['format'] = 'Format';
diff --git a/plugins/csv_export/vcard2csv.php b/plugins/csv_export/vcard2csv.php
--- a/plugins/csv_export/vcard2csv.php
+++ b/plugins/csv_export/vcard2csv.php
@@ -158,11 +158,11 @@
/**
* Send headers of file download
*/
- public static function headers()
+ public static function headers($filename = 'contacts.csv')
{
// send downlaod headers
header('Content-Type: text/csv; charset=' . RCUBE_CHARSET);
- header('Content-Disposition: attachment; filename="contacts.csv"');
+ header('Content-Disposition: attachment; filename="' . $filename . '"');
}
protected function csv($fields = array(), $delimiter = ',', $enclosure = '"')

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