summaryrefslogtreecommitdiff
path: root/program/steps/mail/autocomplete.inc
blob: c805cd0095a33773932fb8da02c9975d2b41aa6f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
<?php

/*
 +-----------------------------------------------------------------------+
 | program/steps/mail/autocomplete.inc                                   |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2008-2013, Roundcube Dev Team                           |
 | Copyright (C) 2011-2013, Kolab Systems AG                             |
 |                                                                       |
 | 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:                                                              |
 |   Perform a search on configured address books for the address        |
 |   autocompletion of the message compose screen                        |
 +-----------------------------------------------------------------------+
 | Author: Thomas Bruederli <roundcube@gmail.com>                        |
 +-----------------------------------------------------------------------+
*/

if ($RCMAIL->action == 'group-expand') {
    $abook = $RCMAIL->get_address_book(rcube_utils::get_input_value('_source', rcube_utils::INPUT_GPC));
    if ($gid = rcube_utils::get_input_value('_gid', rcube_utils::INPUT_GPC)) {
        $abook->set_group($gid);
        $abook->set_pagesize(1000);  // TODO: limit number of group members by config

        $separator = trim($RCMAIL->config->get('recipients_separator', ',')) . ' ';
        $result    = $abook->list_records($RCMAIL->config->get('contactlist_fields'));
        $members   = array();

        while ($result && ($sql_arr = $result->iterate())) {
            $emails = (array) $abook->get_col_values('email', $sql_arr, true);
            if (!empty($emails) && ($email = array_shift($emails))) {
                $members[] = format_email_recipient($email, rcube_addressbook::compose_list_name($sql_arr));
            }
        }

        $OUTPUT->command('replace_group_recipients', $gid, join($separator, array_unique($members)));
    }

    $OUTPUT->send();
}


$MAXNUM = (int) $RCMAIL->config->get('autocomplete_max', 15);
$mode   = (int) $RCMAIL->config->get('addressbook_search_mode');
$single = (bool) $RCMAIL->config->get('autocomplete_single');
$search = rcube_utils::get_input_value('_search', rcube_utils::INPUT_GPC, true);
$source = rcube_utils::get_input_value('_source', rcube_utils::INPUT_GPC);
$reqid  = rcube_utils::get_input_value('_reqid', rcube_utils::INPUT_GPC);

if (strlen($source)) {
    $book_types = array($source);
}
else {
    $book_types = (array) $RCMAIL->config->get('autocomplete_addressbooks', 'sql');
}

if (!empty($book_types) && strlen($search)) {
    $contacts  = array();
    $sort_keys = array();
    $books_num = count($book_types);
    $search_lc = mb_strtolower($search);

    foreach ($book_types as $id) {
        $abook = $RCMAIL->get_address_book($id);
        $abook->set_pagesize($MAXNUM);

        if ($result = $abook->search($RCMAIL->config->get('contactlist_fields'), $search, $mode, true, true, 'email')) {
            while ($sql_arr = $result->iterate()) {
                // Contact can have more than one e-mail address
                $email_arr = (array)$abook->get_col_values('email', $sql_arr, true);
                $email_cnt = count($email_arr);
                $idx       = 0;

                foreach ($email_arr as $email) {
                    if (empty($email)) {
                        continue;
                    }

                    $name    = rcube_addressbook::compose_list_name($sql_arr);
                    $contact = format_email_recipient($email, $name);

                    // skip entries that don't match
                    if ($email_cnt > 1 && strpos(mb_strtolower($contact), $search_lc) === false) {
                        continue;
                    }

                    // skip duplicates
                    if (!in_array($contact, $contacts)) {
                        $contact = array('name' => $contact, 'type' => $sql_arr['_type']);

                        if (($display = rcube_addressbook::compose_search_name($sql_arr, $email, $name)) && $display != $contact['name']) {
                            $contact['display'] = $display;
                        }

                        $contacts[]  = $contact;
                        $sort_keys[] = sprintf('%s %03d', $contact['display'] ?: $name, $idx++);

                        if (count($contacts) >= $MAXNUM) {
                            break 2;
                        }
                    }

                    // skip redundant entries (show only first email address)
                    if ($single) {
                        break;
                    }
                }
            }
        }

        // also list matching contact groups
        if ($abook->groups && count($contacts) < $MAXNUM) {
            foreach ($abook->list_groups($search, $mode) as $group) {
                $abook->reset();
                $abook->set_group($group['ID']);

                $group_prop = $abook->get_group($group['ID']);

                // group (distribution list) with email address(es)
                if ($group_prop['email']) {
                    $idx = 0;
                    foreach ((array)$group_prop['email'] as $email) {
                        $contacts[]  = array('name' => format_email_recipient($email, $group['name']), 'type' => 'group');
                        $sort_keys[] = sprintf('%s %03d', $group['name'] , $idx++);

                        if (count($contacts) >= $MAXNUM) {
                            break 2;
                        }
                    }
                }
                // show group with count
                else if (($result = $abook->count()) && $result->count) {
                    $sort_keys[] = $group['name'];
                    $contacts[]  = array(
                        'name'   => $group['name'] . ' (' . intval($result->count) . ')',
                        'type'   => 'group',
                        'id'     => $group['ID'],
                        'source' => $id
                    );

                    if (count($contacts) >= $MAXNUM) {
                        break;
                    }
                }
            }
        }
    }

    if (count($contacts)) {
        // sort contacts index
        asort($sort_keys, SORT_LOCALE_STRING);
        // re-sort contacts according to index
        foreach ($sort_keys as $idx => $val) {
            $sort_keys[$idx] = $contacts[$idx];
        }
        $contacts = array_values($sort_keys);
    }
}

$OUTPUT->command('ksearch_query_results', $contacts, $search, $reqid);
$OUTPUT->send();