diff options
Diffstat (limited to 'webmail/program/steps/addressbook/import.inc')
| -rw-r--r-- | webmail/program/steps/addressbook/import.inc | 282 |
1 files changed, 282 insertions, 0 deletions
diff --git a/webmail/program/steps/addressbook/import.inc b/webmail/program/steps/addressbook/import.inc new file mode 100644 index 0000000..915aac8 --- /dev/null +++ b/webmail/program/steps/addressbook/import.inc @@ -0,0 +1,282 @@ +<?php + +/* + +-----------------------------------------------------------------------+ + | program/steps/addressbook/import.inc | + | | + | This file is part of the Roundcube Webmail client | + | Copyright (C) 2008-2009, The Roundcube Dev Team | + | | + | Licensed under the GNU General Public License version 3 or | + | any later version with exceptions for skins & plugins. | + | See the README file for a full license statement. | + | | + | PURPOSE: | + | Import contacts from a vCard or CSV file | + | | + +-----------------------------------------------------------------------+ + | Author: Thomas Bruederli <roundcube@gmail.com> | + | Author: Aleksander Machniak <machniak@kolabsys.com> | + +-----------------------------------------------------------------------+ +*/ + +/** + * Handler function to display the import/upload form + */ +function rcmail_import_form($attrib) +{ + global $RCMAIL, $OUTPUT; + $target = get_input_value('_target', RCUBE_INPUT_GPC); + + $attrib += array('id' => "rcmImportForm"); + + $writable_books = $RCMAIL->get_address_sources(true, true); + + $upload = new html_inputfield(array( + 'type' => 'file', + 'name' => '_file[]', + 'id' => 'rcmimportfile', + 'size' => 40, + 'multiple' => 'multiple', + )); + $form = html::p(null, html::label('rcmimportfile', rcube_label('importfromfile')) . $upload->show()); + + // addressbook selector + if (count($writable_books) > 1) { + $select = new html_select(array('name' => '_target', 'id' => 'rcmimporttarget', 'is_escaped' => true)); + + foreach ($writable_books as $book) + $select->add($book['name'], $book['id']); + + $form .= html::p(null, html::label('rcmimporttarget', rcube_label('importtarget')) + . $select->show($target)); + } + else { + $abook = new html_hiddenfield(array('name' => '_target', 'value' => key($writable_books))); + $form .= $abook->show(); + } + + $check_replace = new html_checkbox(array('name' => '_replace', 'value' => 1, 'id' => 'rcmimportreplace')); + $form .= html::p(null, $check_replace->show(get_input_value('_replace', RCUBE_INPUT_GPC)) . + html::label('rcmimportreplace', rcube_label('importreplace'))); + + $OUTPUT->set_env('writable_source', !empty($writable_books)); + $OUTPUT->add_label('selectimportfile','importwait'); + $OUTPUT->add_gui_object('importform', $attrib['id']); + + $out = html::p(null, Q(rcube_label('importdesc'), 'show')); + + $out .= $OUTPUT->form_tag(array( + 'action' => $RCMAIL->url('import'), + 'method' => 'post', + 'enctype' => 'multipart/form-data') + $attrib, + $form); + + return $out; +} + + +/** + * Render the confirmation page for the import process + */ +function rcmail_import_confirm($attrib) +{ + global $IMPORT_STATS; + + $vars = get_object_vars($IMPORT_STATS); + $vars['names'] = $vars['skipped_names'] = ''; + + $content = html::p(null, rcube_label(array( + 'name' => 'importconfirm', + 'nr' => $IMPORT_STATS->inserted, + 'vars' => $vars, + )) . ($IMPORT_STATS->names ? ':' : '.')); + + if ($IMPORT_STATS->names) + $content .= html::p('em', join(', ', array_map('Q', $IMPORT_STATS->names))); + + if ($IMPORT_STATS->skipped) { + $content .= html::p(null, rcube_label(array( + 'name' => 'importconfirmskipped', + 'nr' => $IMPORT_STATS->skipped, + 'vars' => $vars, + )) . ':'); + $content .= html::p('em', join(', ', array_map('Q', $IMPORT_STATS->skipped_names))); + } + + return html::div($attrib, $content); +} + + +/** + * Create navigation buttons for the current import step + */ +function rcmail_import_buttons($attrib) +{ + global $IMPORT_STATS, $OUTPUT; + $target = get_input_value('_target', RCUBE_INPUT_GPC); + + $attrib += array('type' => 'input'); + unset($attrib['name']); + + if (is_object($IMPORT_STATS)) { + $attrib['class'] = trim($attrib['class'] . ' mainaction'); + $out = $OUTPUT->button(array('command' => 'list', 'prop' => $target, 'label' => 'done') + $attrib); + } + else { + $out = $OUTPUT->button(array('command' => 'list', 'label' => 'cancel') + $attrib); + $out .= ' '; + $attrib['class'] = trim($attrib['class'] . ' mainaction'); + $out .= $OUTPUT->button(array('command' => 'import', 'label' => 'import') + $attrib); + } + + return $out; +} + + +/** The import process **/ + +$importstep = 'rcmail_import_form'; + +if (is_array($_FILES['_file'])) { + $replace = (bool)get_input_value('_replace', RCUBE_INPUT_GPC); + $target = get_input_value('_target', RCUBE_INPUT_GPC); + + $vcards = array(); + $upload_error = null; + + $CONTACTS = $RCMAIL->get_address_book($target, true); + + if ($CONTACTS->readonly) { + $OUTPUT->show_message('addresswriterror', 'error'); + } + else { + foreach ((array)$_FILES['_file']['tmp_name'] as $i => $filepath) { + // Process uploaded file if there is no error + $err = $_FILES['_file']['error'][$i]; + + if ($err) { + $upload_error = $err; + } + else { + $file_content = file_get_contents($filepath); + + // let rcube_vcard do the hard work :-) + $vcard_o = new rcube_vcard(); + $vcard_o->extend_fieldmap($CONTACTS->vcard_map); + $v_list = $vcard_o->import($file_content); + + if (!empty($v_list)) { + $vcards = array_merge($vcards, $v_list); + continue; + } + + // no vCards found, try CSV + $csv = new rcube_csv2vcard($_SESSION['language']); + $csv->import($file_content); + $v_list = $csv->export(); + + if (!empty($v_list)) { + $vcards = array_merge($vcards, $v_list); + } + } + } + } + + // no vcards detected + if (!count($vcards)) { + if ($upload_error == UPLOAD_ERR_INI_SIZE || $err == UPLOAD_ERR_FORM_SIZE) { + $OUTPUT->show_message('filesizeerror', 'error', array('size' => show_bytes(parse_bytes(ini_get('upload_max_filesize'))))); + } + else if ($upload_error) { + $OUTPUT->show_message('fileuploaderror', 'error'); + } + else { + $OUTPUT->show_message('importformaterror', 'error'); + } + } + else { + $IMPORT_STATS = new stdClass; + $IMPORT_STATS->names = array(); + $IMPORT_STATS->skipped_names = array(); + $IMPORT_STATS->count = count($vcards); + $IMPORT_STATS->inserted = $IMPORT_STATS->skipped = $IMPORT_STATS->invalid = $IMPORT_STATS->errors = 0; + + if ($replace) { + $CONTACTS->delete_all(); + } + + foreach ($vcards as $vcard) { + $a_record = $vcard->get_assoc(); + + // Generate contact's display name (must be before validation), the same we do in save.inc + if (empty($a_record['name'])) { + $a_record['name'] = rcube_addressbook::compose_display_name($a_record, true); + // Reset it if equals to email address (from compose_display_name()) + if ($a_record['name'] == $a_record['email'][0]) { + $a_record['name'] = ''; + } + } + + // skip invalid (incomplete) entries + if (!$CONTACTS->validate($a_record, true)) { + $IMPORT_STATS->invalid++; + continue; + } + + // We're using UTF8 internally + $email = $vcard->email[0]; + $email = rcube_idn_to_utf8($email); + + if (!$replace) { + $existing = null; + // compare e-mail address + if ($email) { + $existing = $CONTACTS->search('email', $email, 1, false); + } + // compare display name if email not found + if ((!$existing || !$existing->count) && $vcard->displayname) { + $existing = $CONTACTS->search('name', $vcard->displayname, 1, false); + } + if ($existing && $existing->count) { + $IMPORT_STATS->skipped++; + $IMPORT_STATS->skipped_names[] = $vcard->displayname ? $vcard->displayname : $email; + continue; + } + } + + $a_record['vcard'] = $vcard->export(); + + $plugin = $RCMAIL->plugins->exec_hook('contact_create', + array('record' => $a_record, 'source' => null)); + $a_record = $plugin['record']; + + // insert record and send response + if (!$plugin['abort']) + $success = $CONTACTS->insert($a_record); + else + $success = $plugin['result']; + + if ($success) { + $IMPORT_STATS->inserted++; + $IMPORT_STATS->names[] = $a_record['name'] ? $a_record['name'] : $email; + } + else { + $IMPORT_STATS->errors++; + } + } + + $importstep = 'rcmail_import_confirm'; + } +} + + +$OUTPUT->set_pagetitle(rcube_label('importcontacts')); + +$OUTPUT->add_handlers(array( + 'importstep' => $importstep, + 'importnav' => 'rcmail_import_buttons', +)); + +// render page +$OUTPUT->send('importcontacts'); |