add import function for contacts

apps/contacts/ajax/importdialog.php

@@ -0,0 +1,17 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+require_once('../../../lib/base.php');
+OC_JSON::checkLoggedIn();
+OC_Util::checkAppEnabled('contacts');
+$l10n = new OC_L10N('contacts');
+$tmpl = new OC_Template('contacts', 'part.import');
+$tmpl->assign('path', $_POST['path']);
+$tmpl->assign('filename', $_POST['filename']);
+$tmpl->printpage();
+?>

apps/contacts/appinfo/app.php

@@ -22,4 +22,5 @@ OC_App::addNavigationEntry( array(
 
 
 OC_APP::registerPersonal('contacts','settings');
+OC_UTIL::addScript('contacts', 'loader');
 require_once('apps/contacts/lib/search.php');

apps/contacts/import.php

@@ -0,0 +1,120 @@
+<?php
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+//check for calendar rights or create new one
+ob_start();
+require_once ('../../lib/base.php');
+OC_JSON::checkLoggedIn();
+OC_Util::checkAppEnabled('calendar');
+$nl = "\n";
+$progressfile = 'import_tmp/' . md5(session_id()) . '.txt';
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '10');
+	fclose($progressfopen);
+}
+$file = OC_Filesystem::file_get_contents($_POST['path'] . '/' . $_POST['file']);
+if($_POST['method'] == 'new'){
+	$id = OC_Contacts_Addressbook::add(OC_User::getUser(), $_POST['addressbookname']);
+	OC_Contacts_Addressbook::setActive($id, 1);
+}else{
+	$contacts = OC_Contacts_Addressbook::find($_POST['id']);
+	if($contacts['userid'] != OC_USER::getUser()){
+		OC_JSON::error();
+		exit();
+	}
+	$id = $_POST['id'];
+}
+//analyse the calendar file
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '20');
+	fclose($progressfopen);
+}
+$searchfor = array('VCARD');
+$parts = $searchfor;
+$filearr = explode($nl, $file);
+$inelement = false;
+$parts = array();
+$i = 0;
+foreach($filearr as $line){
+	foreach($searchfor as $search){
+		if(substr_count($line, $search) == 1){
+			list($attr, $val) = explode(':', $line);
+			if($attr == 'BEGIN'){
+				$parts[]['begin'] = $i;
+				$inelement = true;
+			}
+			if($attr == 'END'){
+				$parts[count($parts) - 1]['end'] = $i;
+				$inelement = false;
+			}
+		}
+	}
+	$i++;
+}
+//import the calendar
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '40');
+	fclose($progressfopen);
+}
+$start = '';
+for ($i = 0; $i < $parts[0]['begin']; $i++) { 
+	if($i == 0){
+		$start = $filearr[0];
+	}else{
+		$start .= $nl . $filearr[$i];
+	}
+}
+$end = '';
+for($i = $parts[count($parts) - 1]['end'] + 1;$i <= count($filearr) - 1; $i++){
+	if($i == $parts[count($parts) - 1]['end'] + 1){
+		$end = $filearr[$parts[count($parts) - 1]['end'] + 1];
+	}else{
+		$end .= $nl . $filearr[$i];
+	}
+}
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '50');
+	fclose($progressfopen);
+}
+$importready = array();
+foreach($parts as $part){
+	for($i = $part['begin']; $i <= $part['end'];$i++){
+		if($i == $part['begin']){
+			$content = $filearr[$i];
+		}else{
+			$content .= $nl . $filearr[$i];
+		}
+	}
+	$importready[] = $start . $nl . $content . $nl . $end;
+}
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '70');
+	fclose($progressfopen);
+}
+if(count($parts) == 1){
+	OC_Contacts_VCard::add($id, $file);
+}else{
+	foreach($importready as $import){
+		OC_Contacts_VCard::add($id, $import);
+	}
+}
+//done the import
+if(is_writable('import_tmp/')){
+	$progressfopen = fopen($progressfile, 'w');
+	fwrite($progressfopen, '100');
+	fclose($progressfopen);
+}
+sleep(3);
+if(is_writable('import_tmp/')){
+	unlink($progressfile);
+}
+OC_JSON::success();

apps/contacts/import_tmp/Info

@@ -0,0 +1,2 @@
+This folder contains static files with the percentage of the import.
+Requires write permission

apps/contacts/js/loader.js

@@ -0,0 +1,81 @@
+/**
+ * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+Contacts_Import={
+	importdialog: function(filename){
+		var path = $('#dir').val();
+		$('body').append('<div id="contacts_import"></div>');
+		$('#contacts_import').load(OC.filePath('contacts', 'ajax', 'importdialog.php'), {filename:filename, path:path},	function(){Contacts_Import.initdialog(filename);});
+	},
+	initdialog: function(filename){
+		$('#contacts_import_dialog').dialog({
+			width : 500,
+			close : function() {
+				$(this).dialog('destroy').remove();
+				$('#contacts_import').remove();
+			}
+		});
+		$('#import_done_button').click(function(){
+			$('#contacts_import_dialog').dialog('destroy').remove();
+			$('#contacts_import').remove();
+		});
+		$('#progressbar').progressbar({value: 0});
+		$('#startimport').click(function(){
+			var filename = $('#filename').val();
+			var path = $('#path').val();
+			var addressbookid = $('#contacts option:selected').val();
+			if($('#contacts option:selected').val() == 'newaddressbook'){
+				var method = 'new';
+				var addressbookname = $('#newaddressbook').val();
+				var addressbookname = $.trim(addressbookname);
+				if(newaddressbook == ''){
+					$('#newaddressbook').css('background-color', '#FF2626');
+					$('#newaddressbook').focus(function(){
+						$('#newaddressbook').css('background-color', '#F8F8F8');
+					});
+					return false;
+				}
+			}else{
+				var method = 'old';
+			}
+			$('#newaddressbook').attr('readonly', 'readonly');
+			$('#contacts').attr('disabled', 'disabled');
+			var progressfile = $('#progressfile').val();
+			$.post(OC.filePath('contacts', '', 'import.php'), {method: String (method), addressbookname: String (addressbookname), path: String (path), file: String (filename), id: String (addressbookid)}, function(data){
+				if(data.status == 'success'){
+					$('#progressbar').progressbar('option', 'value', 100);
+					$('#import_done').css('display', 'block');
+				}
+			});
+			$('#form_container').css('display', 'none');
+			$('#progressbar_container').css('display', 'block');
+			window.setTimeout('Contacts_Import.getimportstatus(\'' + progressfile + '\')', 500);
+		});
+		$('#contacts').change(function(){
+			if($('#contacts option:selected').val() == 'newaddressbook'){
+				$('#newaddressbookform').slideDown('slow');
+			}else{
+				$('#newaddressbookform').slideUp('slow');
+			}
+		});
+	},
+	getimportstatus: function(progressfile){
+		$.get(OC.filePath('contacts', 'import_tmp', progressfile), function(percent){
+			$('#progressbar').progressbar('option', 'value', parseInt(percent));
+			if(percent < 100){
+				window.setTimeout('Contacts_Import.getimportstatus(\'' + progressfile + '\')', 500);
+			}else{
+				$('#import_done').css('display', 'block');
+			}
+		});
+	}
+}
+$(document).ready(function(){
+	if(typeof FileActions !== 'undefined'){
+		FileActions.register('text/vcard','importaddressbook', '', Contacts_Import.importdialog); 
+		FileActions.setDefault('text/vcard','importaddressbook');
+	};
+});

apps/contacts/templates/part.import.php

@@ -0,0 +1,27 @@
+<div id="contacts_import_dialog" title="<?php echo $l->t("Import a contacts file"); ?>">
+<div id="form_container">
+<input type="hidden" id="filename" value="<?php echo $_['filename'];?>">
+<input type="hidden" id="path" value="<?php echo $_['path'];?>">
+<input type="hidden" id="progressfile" value="<?php echo md5(session_id()) . '.txt';?>">
+<p style="text-align:center;"><b><?php echo $l->t('Please choose the addressbook'); ?></b>
+<select style="width:100%;" id="contacts" name="contacts">
+<?php
+$contacts_options = OC_Contacts_Addressbook::all(OC_User::getUser());
+$contacts_options[] = array('id'=>'newaddressbook', 'displayname'=>$l->t('create a new addressbook'));
+echo html_select_options($contacts_options, $contacts_options[0]['id'], array('value'=>'id', 'label'=>'displayname'));
+?>
+</select>
+<div id="newaddressbookform" style="display: none;">
+	<input type="text" style="width: 97%;" placeholder="<?php echo $l->t('Name of new addressbook'); ?>" id="newaddressbook" name="newaddressbook">
+</div>
+<input type="button" value="<?php echo $l->t("Import");?>!" id="startimport">
+</div>
+<div id="progressbar_container" style="display: none">
+<p style="text-align:center;"><b><?php echo $l->t('Importing contacts'); ?></b>
+<div id="progressbar"></div>
+<div id="import_done" style="display: none;">
+<p style="text-align:center;"><b><?php echo $l->t('Contacts imported successfully'); ?></b></p>
+<input type="button" value="<?php echo $l->t('Close Dialog'); ?>" id="import_done_button">
+</div>
+</div>
+</div>