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-rw-r--r--program/steps/addressbook/import.inc179
1 files changed, 179 insertions, 0 deletions
diff --git a/program/steps/addressbook/import.inc b/program/steps/addressbook/import.inc
new file mode 100644
index 000000000..22913493b
--- /dev/null
+++ b/program/steps/addressbook/import.inc
@@ -0,0 +1,179 @@
+<?php
+
+/*
+ +-----------------------------------------------------------------------+
+ | program/steps/addressbook/import.inc |
+ | |
+ | This file is part of the RoundCube Webmail client |
+ | Copyright (C) 2008, RoundCube Dev. - Switzerland |
+ | Licensed under the GNU GPL |
+ | |
+ | PURPOSE: |
+ | Import contacts from a vCard or CSV file |
+ | |
+ +-----------------------------------------------------------------------+
+ | Author: Thomas Bruederli <roundcube@gmail.com> |
+ +-----------------------------------------------------------------------+
+
+ $Id: $
+
+*/
+
+/**
+ * Handler function to display the import/upload form
+ */
+function rcmail_import_form($attrib)
+{
+ global $RCMAIL, $OUTPUT;
+
+ $attrib += array('id' => "rcmImportForm");
+
+ $upload = new html_inputfield(array('type' => 'file', 'name' => '_file', 'id' => 'rcmimportfile', 'size' => 40));
+ $form = html::p(null, html::label('rcmimportfile', rcube_label('importfromfile')) . html::br() . $upload->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->add_label('selectimportfile','importwait');
+ $OUTPUT->add_gui_object('importform', $attrib['id']);
+
+ $out = html::p(null, Q(rcube_label('importtext'), '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'] = join(', ', $IMPORT_STATS->names);
+
+ return html::p($attrib, Q(rcube_label(array(
+ 'name' => 'importconfirm',
+ 'nr' => $IMORT_STATS->inserted,
+ 'vars' => $vars,
+ )), 'show'));
+}
+
+
+/**
+ * Create navigation buttons for the current import step
+ */
+function rcmail_import_buttons($attrib)
+{
+ global $IMPORT_STATS, $OUTPUT;
+
+ $attrib += array('type' => "input");
+ unset($attrib['name']);
+
+ if (is_object($IMPORT_STATS)) {
+ $attrib['class'] = trim($attrib['class'] . ' mainaction');
+ $out = $OUTPUT->button(array('command' => "list", 'label' => "done") + $attrib);
+ }
+ else {
+ $out = $OUTPUT->button(array('command' => "list", 'label' => "cancel") + $attrib);
+ $out .= '&nbsp;';
+ $attrib['class'] = trim($attrib['class'] . ' mainaction');
+ $out .= $OUTPUT->button(array('command' => "import", 'label' => "import") + $attrib);
+ }
+
+ return $out;
+}
+
+
+/** The import process **/
+
+$importstep = 'rcmail_import_form';
+
+if ($_FILES['_file']['tmp_name'] && is_uploaded_file($_FILES['_file']['tmp_name'])) {
+
+ $replace = (bool)get_input_value('_replace', RCUBE_INPUT_GPC);
+ $CONTACTS = $RCMAIL->get_address_book(null, true);
+
+ // let rcube_vcard do the hard work :-)
+ $vcards = rcube_vcard::import(file_get_contents($_FILES['_file']['tmp_name']));
+
+ // no vcards detected
+ if (!count($vcards)) {
+ $OUTPUT->show_message('importerror', 'error');
+ }
+ else if ($CONTACTS->readonly) {
+ $OUTPUT->show_message('addresswriterror', 'error');
+ }
+ else {
+ $IMPORT_STATS = new stdClass;
+ $IMPORT_STATS->names = array();
+ $IMPORT_STATS->count = count($vcards);
+ $IMPORT_STATS->inserted = $IMPORT_STATS->skipped = $IMPORT_STATS->errors = 0;
+
+ if ($replace)
+ $CONTACTS->delete_all();
+
+ foreach ($vcards as $vcard) {
+ $email = $vcard->email[0];
+
+ if (!$replace) {
+ // compare e-mail address
+ $existing = $CONTACTS->search('email', $email, false, false);
+ if (!$existing->count) { // compare display name
+ $existing = $CONTACTS->search('name', $vcard->displayname, false, false);
+ }
+ if ($existing->count) {
+ $IMPORT_STATS->skipped++;
+ continue;
+ }
+ }
+
+ $success = $CONTACTS->insert(array(
+ 'name' => $vcard->displayname,
+ 'firstname' => $vcard->firstname,
+ 'surname' => $vcard->surname,
+ 'email' => $email,
+ 'vcard' => $vcard->export(),
+ ));
+
+ if ($success) {
+ $IMPORT_STATS->inserted++;
+ $IMPORT_STATS->names[] = $vcard->displayname;
+ }
+ else {
+ $IMPORT_STATS->errors++;
+ }
+ }
+
+ $importstep = 'rcmail_import_confirm';
+ }
+}
+else if ($err = $_FILES['_file']['error']) {
+ if ($err == 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 {
+ $OUTPUT->show_message('fileuploaderror', 'error');
+ }
+}
+
+
+$OUTPUT->set_pagetitle(rcube_label('importcontacts'));
+
+$OUTPUT->add_handlers(array(
+ 'importstep' => $importstep,
+ 'importnav' => 'rcmail_import_buttons',
+));
+
+// render page
+$OUTPUT->send('importcontacts');
+
+?> \ No newline at end of file