diff options
Diffstat (limited to 'program/steps/addressbook')
| -rw-r--r-- | program/steps/addressbook/import.inc | 179 |
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 .= ' '; + $attrib['class'] = trim($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'); + +?>
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