Add more functions for address book templating

[squirrelmail.git] / src / addrbook_search.php

<?php

/**
 * addrbook_search.php
 *
 * Handle addressbook searching in the popup window.
 *
 * NOTE: A lot of this code is similar to the code in
 *       addrbook_search_html.html -- If you change one,
 *       change the other one too!
 *
 * @copyright &copy; 1999-2006 The SquirrelMail Project Team
 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
 * @version $Id$
 * @package squirrelmail
 * @subpackage addressbook
 */

/**
 * Include the SquirrelMail initialization file.
 */
require('../include/init.php');

include_once(SM_PATH . 'functions/forms.php');
include_once(SM_PATH . 'functions/addressbook.php');

/**
 * Function to include JavaScript code
 * @return void
 */
function insert_javascript() {
    ?>
    <script type="text/javascript"><!--

    function to_and_close($addr) {
        to_address($addr);
        parent.close();
    }

    function to_address($addr) {
        var prefix    = "";
        var pwintype = typeof parent.opener.document.compose;

        $addr = $addr.replace(/ {1,35}$/, "");

        if (pwintype != "undefined") {
            if (parent.opener.document.compose.send_to.value) {
                prefix = ", ";
                parent.opener.document.compose.send_to.value =
                    parent.opener.document.compose.send_to.value + ", " + $addr;
            } else {
                parent.opener.document.compose.send_to.value = $addr;
            }
        }
    }

    function cc_address($addr) {
        var prefix    = "";
        var pwintype = typeof parent.opener.document.compose;

        $addr = $addr.replace(/ {1,35}$/, "");

        if (pwintype != "undefined") {
            if (parent.opener.document.compose.send_to_cc.value) {
                prefix = ", ";
                parent.opener.document.compose.send_to_cc.value =
                    parent.opener.document.compose.send_to_cc.value + ", " + $addr;
            } else {
                parent.opener.document.compose.send_to_cc.value = $addr;
            }
        }
    }

    function bcc_address($addr) {
        var prefix    = "";
        var pwintype = typeof parent.opener.document.compose;

        $addr = $addr.replace(/ {1,35}$/, "");

        if (pwintype != "undefined") {
            if (parent.opener.document.compose.send_to_bcc.value) {
                prefix = ", ";
                parent.opener.document.compose.send_to_bcc.value =
                    parent.opener.document.compose.send_to_bcc.value + ", " + $addr;
            } else {
                parent.opener.document.compose.send_to_bcc.value = $addr;
            }
        }
    }

// --></script>
<?php
} /* End of included JavaScript */


/**
 * List search results
 * @param array $res Array of search results
 * @param bool $includesource [Default=true]
 * @return void
 */
function display_result($res, $includesource = true) {
    global $color;

    if(sizeof($res) <= 0) return;

    insert_javascript();

    $line = 0;
    echo html_tag( 'table', '', 'center', '', 'border="0" width="98%"' ) .
    html_tag( 'tr', '', '', $color[9] ) .
    html_tag( 'th', '&nbsp;', 'left' ) .
    html_tag( 'th', '&nbsp;' . _("Name"), 'left' ) .
    html_tag( 'th', '&nbsp;' . _("E-mail"), 'left' ) .
    html_tag( 'th', '&nbsp;' . _("Info"), 'left' );

    if ($includesource) {
        echo html_tag( 'th', '&nbsp;' . _("Source"), 'left', '', 'width="10%"' );
    }
    echo "</tr>\n";

    while (list($undef, $row) = each($res)) {
        $email = htmlspecialchars(addcslashes(AddressBook::full_address($row), "'"), ENT_QUOTES);
        if ($line % 2) {
            $tr_bgcolor = $color[12];
        } else {
            $tr_bgcolor = $color[4];
        }
        echo html_tag( 'tr', '', '', $tr_bgcolor, 'style="white-space: nowrap;"' ) .
        html_tag( 'td',
             '<small><a href="javascript:to_address(' .
                                       "'" . $email . "');\">"._("To")."</a> | " .
             '<a href="javascript:cc_address(' .
                                       "'" . $email . "');\">"._("Cc")."</a> | " .
             '<a href="javascript:bcc_address(' .
                                 "'" . $email . "');\">"._("Bcc")."</a></small>",
        'center', '', 'valign="top" width="5%" style="white-space: nowrap;"' ) .
        html_tag( 'td', '&nbsp;' . htmlspecialchars($row['name']), 'left', '', 'valign="top" style="white-space: nowrap;"' ) .
        html_tag( 'td', '&nbsp;' .
             '<a href="javascript:to_and_close(' .
                 "'" . $email . "');\">" . htmlspecialchars($row['email']) . '</a>'
        , 'left', '', 'valign="top"' ) .
        html_tag( 'td', htmlspecialchars($row['label']), 'left', '', 'valign="top" style="white-space: nowrap;"' );
        if ($includesource) {
            echo html_tag( 'td', '&nbsp;' . $row['source'], 'left', '', 'valign="top" style="white-space: nowrap;"' );
        }

        echo "</tr>\n";
        $line++;
    }
    echo '</table>';
}

/* ================= End of functions ================= */

/** lets get the global vars we may need */

if (! sqgetGlobalVar('show' , $show)) {
    $show = '';
}
if (! sqgetGlobalVar('query', $query, SQ_POST)) {
    $query = '';
}
if (! sqgetGlobalVar('listall', $listall, SQ_POST)) {
    unset($listall);
}
if (! sqgetGlobalVar('backend', $backend, SQ_POST)) {
    $backend = '';
}

displayHtmlHeader();

/** set correct value of $default_charset */
global $default_charset;
set_my_charset();

/* Choose correct colors for top and bottom frame */
if ($show == 'form' && !isset($listall)) {
    echo '<body text="' . $color[6] . '" bgcolor="' . $color[3] . '" ' .
               'link="' . $color[6] . '" vlink="'   . $color[6] . '" ' .
                                        'alink="'   . $color[6] . '" ' .
         'OnLoad="document.sform.query.focus();">';
} else {
    echo '<body text="' . $color[8] . '" bgcolor="' . $color[4] . '" ' .
               'link="' . $color[7] . '" vlink="'   . $color[7] . '" ' .
                                        'alink="'   . $color[7] . "\">\n";
}

/* Empty search */
if (empty($query) && empty($show) && !isset($listall)) {
    echo html_tag( 'p', '<br />' .
                      _("No persons matching your search were found"),
            'center' ) .
          "\n</body></html>\n";
    exit;
}

/* Initialize addressbook, show init errors only in bottom frame */
$showerr=($show=='form' ? false : true);
$abook = addressbook_init($showerr);

/* Create search form (top frame) */
if ($show == 'form' && ! isset($listall)) {
    echo '<form name="sform" target="abookres" action="addrbook_search.php'.
            '" method="post">' . "\n" .
         html_tag( 'table', '', '', '', 'border="0" width="100%" height="100%"' ) .
         html_tag( 'tr' ) .
         html_tag( 'td', '  <strong><label for="query">' . _("Search for") .
             "</label></strong>\n", 'left', '',
             'style="white-space: nowrap;" valign="middle" width="10%"' ) .
         html_tag( 'td', '', 'left', '', '' ) .
         addInput('query', $query, 28);

    /* List all backends to allow the user to choose where to search */
    if ($abook->numbackends > 1) {
        echo '<strong><label for="backend">' . _("in") . '</label></strong>&nbsp;'."\n";
        $selopts = array();
        $selopts['-1'] = _("All address books");

        $ret = $abook->get_backend_list();
        while (list($undef,$v) = each($ret)) {
            $selopts[$v->bnum] = $v->sname;
        }
        echo addSelect('backend', $selopts, '-1', TRUE);
    } else {
        echo addHidden('backend', '-1');
    }

    echo '</td></tr>' .
    html_tag( 'tr',
                    html_tag( 'td', '', 'left' ) .
                    html_tag( 'td',
                            '<input type="submit" value="' . _("Search") . '" name="show" />' .
                            '&nbsp;|&nbsp;<input type="submit" value="' . _("List all") .
                            '" name="listall" />' . "\n" .
                            '&nbsp;|&nbsp;<input type="button" value="' . _("Close") .
                            '" onclick="parent.close();" />' . "\n" ,
                    'left' )
            ) .
         '</table></form>' . "\n";
} else {
    /**
     * List addresses (bottom frame)
     * If listall is set, list all entries in selected backend.
     * If $show is 'blank' (initial call of address book popup) - list
     * personal address book.
     */
    if ($show == 'blank' || isset($listall)) {

        if($backend != -1 || $show == 'blank') {
            if ($show == 'blank') {
                $backend = $abook->localbackend;
            }
            $res = $abook->list_addr($backend);

            if(is_array($res)) {
                usort($res,'alistcmp');
                display_result($res, false);
            } else {
                echo html_tag( 'p', '<strong>' .
                               sprintf(_("Unable to list addresses from %s"),
                                       $abook->backends[$backend]->sname) . '</strong>' ,
                               'center' ) . "\n";
            }
        } else {
            $res = $abook->list_addr();
            usort($res,'alistcmp');
            display_result($res, true);
        }

    } elseif (!empty($query)) {
        /* Do the search (listall is not set. query is set.)*/

        if($backend == -1) {
            $res = $abook->s_search($query);
        } else {
            $res = $abook->s_search($query, $backend);
        }

        if (!is_array($res)) {
            echo html_tag( 'p', '<b><br />' .
                           _("Your search failed with the following error(s)") .
                           ':<br />' . nl2br(htmlspecialchars($abook->error)) . "</b>\n" ,
                           'center' );
        } elseif (sizeof($res) == 0) {
            echo html_tag( 'p', '<br /><b>' .
                           _("No persons matching your search were found") . "</b>\n" ,
                           'center' );
        } else {
            display_result($res);
        }
    } else {
        /**
         * listall is not set, query is not set or empty.
         * User hit search button without entering search expression.
         */
        echo html_tag( 'p', '<br /><b>' . _("Nothing to search") . "</b>\n",'center' );
    }
}
$oTemplate->display('footer.tpl');
?>