<?php
if (!defined('IN_MANAGER_MODE') || IN_MANAGER_MODE !== true) {
    exit();
}
unset($_SESSION['itemname']); // clear this, because it's only set for logging purposes
// Catch $_REQUEST['searchid'] for compatibility
if (isset($_REQUEST['searchid'])) {
    $_REQUEST['searchfields'] = $_REQUEST['searchid'];
    $_POST['searchfields'] = $_REQUEST['searchid'];
}
?>

    <script language="javascript">
      var actions = {
        cancel: function() {
          documentDirty = false;
          document.location.href = 'index.php?a=2';
        }
      };
    </script>

    <h1>
        <i class="fa fa-search"></i><?= $_lang['search_criteria'] ?>
    </h1>

<?= $_style['actionbuttons']['static']['cancel'] ?>

    <div class="tab-page">
        <div class="container container-body">
            <form name="searchform" method="post" action="index.php" enctype="multipart/form-data" class="form-group">
                <input type="hidden" name="a" value="71">
                <div class="row form-row">
                    <div class="col-md-3 col-lg-2"><?= $_lang['search_criteria_top'] ?></div>
                    <div class="col-md-9 col-lg-10">
                        <input name="searchfields" type="text" value="<?= (isset($_REQUEST['searchfields']) ? html_escape($_REQUEST['searchfields'],
                            $modx->config['modx_charset']) : '') ?>" />
                        <small class="form-text"><?= $_lang['search_criteria_top_msg'] ?></small>
                    </div>
                </div>
                <div class="row form-row">
                    <div class="col-md-3 col-lg-2"><?= $_lang['search_criteria_template_id'] ?></div>
                    <div class="col-md-9 col-lg-10">
                        <?php
                        $rs = $modx->db->select('*', $modx->getFullTableName('site_templates'));
                        $option[] = '<option value="">' . $_lang['none'] . '</option>';
                        $templateid = (isset($_REQUEST['templateid']) && $_REQUEST['templateid'] !== '') ? (int)$_REQUEST['templateid'] : '';
                        $selected = $templateid === 0 ? ' selected="selected"' : '';
                        $option[] = '<option value="0"' . $selected . '>(blank)</option>';
                        while ($row = $modx->db->getRow($rs)) {
                            $templatename = htmlspecialchars($row['templatename'], ENT_QUOTES,
                                $modx->config['modx_charset']);
                            $selected = $row['id'] == $templateid ? ' selected="selected"' : '';
                            $option[] = sprintf('<option value="%s"%s>%s(%s)</option>', $row['id'], $selected,
                                $templatename, $row['id']);
                        }
                        $tpls = sprintf('<select name="templateid">%s</select>', implode("\n", $option));
                        ?>
                        <?= $tpls ?>
                        <small class="form-text"><?= $_lang['search_criteria_template_id_msg'] ?></small>
                    </div>
                </div>
                <div class="row form-row">
                    <div class="col-md-3 col-lg-2">URL</div>
                    <div class="col-md-9 col-lg-10">
                        <input name="url" type="text" value="<?= (isset($_REQUEST['url']) ? html_escape($_REQUEST['url'],
                            $modx->config['modx_charset']) : '') ?>" />
                        <small class="form-text"><?= $_lang['search_criteria_url_msg'] ?></small>
                    </div>
                </div>
                <div class="row form-row">
                    <div class="col-md-3 col-lg-2"><?= $_lang['search_criteria_content'] ?></div>
                    <div class="col-md-9 col-lg-10">
                        <input name="content" type="text" value="<?= (isset($_REQUEST['content']) ? html_escape($_REQUEST['content'],
                            $modx->config['modx_charset']) : '') ?>" />
                        <small class="form-text"><?= $_lang['search_criteria_content_msg'] ?></small>
                    </div>
                </div>

                <a class="btn btn-success" href="javascript:;" onClick="document.searchform.submitok.click();"><i class="<?= $_style["actions_search"] ?>"></i> <?= $_lang['search'] ?>
                </a>
                <a class="btn btn-secondary" href="index.php?a=2"><i class="<?= $_style["actions_cancel"] ?>"></i> <?= $_lang['cancel'] ?>
                </a>
                <input type="submit" value="Search" name="submitok" style="display:none" />
            </form>
        </div>
    </div>
<?php
//TODO: сделать поиск по уму пока сделаю что б одно поле было для id,longtitle,pagetitle,alias далее нужно думаю добавить что б и в елементах искало
if (isset($_REQUEST['submitok'])) {
    $tbl_site_content = $modx->getFullTableName('site_content');
    $tbldg = $modx->getFullTableName('document_groups');

    $searchfields = htmlentities(trim($_POST['searchfields']), ENT_QUOTES, $modx_manager_charset);
    $searchlongtitle = $modx->db->escape(trim($_REQUEST['searchfields']));
    $search_alias = $modx->db->escape(trim($_REQUEST['searchfields']));
    $templateid = isset($_REQUEST['templateid']) && $_REQUEST['templateid'] !== '' ? (int)$_REQUEST['templateid'] : '';
    $searchcontent = $modx->db->escape($_REQUEST['content'] ?? '');

    $fields = 'DISTINCT sc.id, contenttype, pagetitle, longtitle, description, introtext, menutitle, deleted, published, isfolder, type';

    $sqladd = "";

    // Handle Input "Search by exact URL"
    $idFromAlias = false;
    if (isset($_REQUEST['url']) && $_REQUEST['url'] !== '') {
        $url = $modx->db->escape($_REQUEST['url']);
        $friendly_url_suffix = $modx->config['friendly_url_suffix'];
        $base_url = $modx->config['base_url'];
        $site_url = $modx->config['site_url'];
        $url = preg_replace('@' . $friendly_url_suffix . '$@', '', $url);
        if ($url[0] === '/') {
            $url = preg_replace('@^' . $base_url . '@', '', $url);
        }
        if (substr($url, 0, 4) === 'http') {
            $url = preg_replace('@^' . $site_url . '@', '', $url);
        }
        $idFromAlias = $modx->getIdFromAlias($url);
    }

    // Handle Input "Search in main fields"
    if ($searchfields != '') {

        /*start search by TV. Added Rising13*/
        $tbl_site_tmplvar_contentvalues = $modx->getFullTableName('site_tmplvar_contentvalues');
        $articul_query = "SELECT `contentid` FROM {$tbl_site_tmplvar_contentvalues} WHERE `value` LIKE '%{$searchfields}%'";
        $articul_result = $modx->db->query($articul_query);
        $articul_id_array = $modx->db->makeArray($articul_result);
        if (count($articul_id_array) > 0) {
            $articul_id = '';
            $i = 1;
            foreach ($articul_id_array as $articul) {
                $articul_id .= $articul['contentid'];
                if ($i !== count($articul_id_array)) {
                    $articul_id .= ',';
                }
                $i++;
            }
            $articul_id_query = " OR sc.id IN ({$articul_id})";
        } else {
            $articul_id_query = '';
        }
        /*end search by TV*/

        if (ctype_digit($searchfields)) {
            $sqladd .= "sc.id='{$searchfields}'";
            if (strlen($searchfields) > 3) {
                $sqladd .= $articul_id_query;//search by TV
                $sqladd .= " OR sc.pagetitle LIKE '%{$searchfields}%'";
            }
        }
        if ($idFromAlias) {
            $sqladd .= $sqladd != '' ? ' OR ' : '';
            $sqladd .= "sc.id='{$idFromAlias}'";

        }

        $sqladd = $sqladd ? "({$sqladd})" : $sqladd;

        if (!ctype_digit($searchfields)) {
            $sqladd .= $sqladd != '' ? ' AND' : '';
            $sqladd .= " (sc.pagetitle LIKE '%{$searchfields}%'";
            $sqladd .= " OR sc.longtitle LIKE '%{$searchlongtitle}%'";
            $sqladd .= " OR sc.description LIKE '%{$searchlongtitle}%'";
            $sqladd .= " OR sc.introtext LIKE '%{$searchlongtitle}%'";
            $sqladd .= " OR sc.menutitle LIKE '%{$searchlongtitle}%'";
            $sqladd .= " OR sc.alias LIKE '%{$search_alias}%'";
            $sqladd .= $articul_id_query;//search by TV
            $sqladd .= ")";
        }
    } elseif ($idFromAlias) {
        $sqladd .= " sc.id='{$idFromAlias}'";
    }

    // Handle Input "Search by template ID"
    if ($templateid !== '') {
        $sqladd .= $sqladd != '' ? ' AND' : '';
        $sqladd .= " sc.template='{$templateid}'";
    }

    // Handle Input "Search by content"
    if ($searchcontent !== '') {
        $sqladd .= $sqladd != '' ? ' AND' : '';
        $sqladd .= $searchcontent != '' ? " sc.content LIKE '%{$searchcontent}%'" : '';
    }

    // get document groups for current user
    if (!empty($modx->config['use_udperms']) && $sqladd) {
        $docgrp = (isset($_SESSION['mgrDocgroups']) && is_array($_SESSION['mgrDocgroups'])) ? implode(',',
            $_SESSION['mgrDocgroups']) : '';
        $mgrRole = (isset ($_SESSION['mgrRole']) && $_SESSION['mgrRole'] == 1) ? 1 : 0;
        $docgrp_cond = $docgrp ? " OR dg.document_group IN ({$docgrp})" : '';
        $fields .= ', MAX(IF(1=' . $mgrRole . ' OR sc.privatemgr=0' . $docgrp_cond . ',1,0)) AS hasAccess';
        $sqladd = '(' . $sqladd . ") AND (1={$mgrRole} OR sc.privatemgr=0" . (!$docgrp ? ')' : " OR dg.document_group IN ({$docgrp}))");
    }

    if ($sqladd) {
        $sqladd .= ' GROUP BY sc.id';
    }

    $where = $sqladd;

    if ($where) {
        $rs = $modx->db->select($fields,
            $tbl_site_content . ' AS sc LEFT JOIN ' . $tbldg . ' AS dg ON dg.document=sc.id', $where, 'sc.id');
        $limit = $modx->db->getRecordCount($rs);
    } else {
        $limit = 0;
    }

    ?>
    <div class="container navbar">
        <?= $_lang['search_results'] ?>
    </div>

    <div class="tab-page">
        <div class="container container-body">
            <?php
            if (isset($_GET['ajax']) && $_GET['ajax'] != 1) {

                if ($limit < 1) {
                    echo $_lang['search_empty'];
                } else {
                    printf('<p>' . $_lang['search_results_returned_msg'] . '</p>', $limit);
                    ?>
                    <script type="text/javascript" src="media/script/tablesort.js"></script>
                    <table class="grid sortabletable sortable-onload-2 rowstyle-even" id="table-1">
                        <thead>
                        <tr>
                            <th width="40"></th>
                            <th width="40" class="sortable"><b><?= $_lang['search_results_returned_id'] ?></b></th>
                            <th width="40"></th>
                            <th class="sortable"><b><?= $_lang['search_results_returned_title'] ?></b></th>
                            <th class="sortable"><b><?= $_lang['search_results_returned_desc'] ?></b></th>
                        </tr>
                        </thead>
                        <tbody>
                        <?php
                        // icons by content type
                        $icons = array(
                            'application/rss+xml' => $_style["tree_page_rss"],
                            'application/pdf' => $_style["tree_page_pdf"],
                            'application/vnd.ms-word' => $_style["tree_page_word"],
                            'application/vnd.ms-excel' => $_style["tree_page_excel"],
                            'text/css' => $_style["tree_page_css"],
                            'text/html' => $_style["tree_page_html"],
                            'text/plain' => $_style["tree_page"],
                            'text/xml' => $_style["tree_page_xml"],
                            'text/javascript' => $_style["tree_page_js"],
                            'image/gif' => $_style["tree_page_gif"],
                            'image/jpg' => $_style["tree_page_jpg"],
                            'image/png' => $_style["tree_page_png"]
                        );

                        while ($row = $modx->db->getRow($rs)) {
                            // figure out the icon for the document...
                            $icon = "";
                            if ($row['type'] == 'reference') {
                                $icon .= $_style["tree_linkgo"];
                            } elseif ($row['isfolder'] == 0) {
                                $icon .= isset($icons[$row['contenttype']]) ? $icons[$row['contenttype']] : $_style["tree_page_html"];
                            } else {
                                $icon .= $_style['tree_folder_new'];
                            }

                            $tdClass = "";
                            if ($row['published'] == 0) {
                                $tdClass .= ' class="unpublishedNode"';
                            }
                            if ($row['deleted'] == 1) {
                                $tdClass .= ' class="deletedNode"';
                            }
                            ?>
                            <tr>
                                <td class="text-center">
                                    <a href="index.php?a=3&id=<?= $row['id'] ?>" title="<?= $_lang['search_view_docdata'] ?>"><i class="<?= $_style['icons_resource_overview'] ?>" /></i>
                                    </a>
                                </td>
                                <td class="text-right"><?= $row['id'] ?></td>
                                <td class="text-center"><?= $icon ?></td>
                                <?php
                                if (function_exists('mb_strlen') && function_exists('mb_substr')) {
                                    ?>
                                    <td<?= $tdClass ?>>
                                        <a href="index.php?a=27&id=<?= $row['id'] ?>"><?= mb_strlen($row['pagetitle'],
                                                $modx_manager_charset) > 70 ? mb_substr($row['pagetitle'], 0, 70,
                                                    $modx_manager_charset) . "..." : $row['pagetitle'] ?></a>
                                    </td>
                                    <td<?= $tdClass ?>><?= mb_strlen($row['description'],
                                            $modx_manager_charset) > 70 ? mb_substr($row['description'], 0, 70,
                                                $modx_manager_charset) . "..." : $row['description'] ?></td>
                                    <?php
                                } else {
                                    ?>
                                    <td<?= $tdClass ?>><?= strlen($row['pagetitle']) > 20 ? substr($row['pagetitle'], 0,
                                                20) . '...' : $row['pagetitle'] ?></td>
                                    <td<?= $tdClass ?>><?= strlen($row['description']) > 35 ? substr($row['description'],
                                                0, 35) . '...' : $row['description'] ?></td>
                                    <?php
                                }
                                ?>
                            </tr>
                            <?php
                        }
                        ?>
                        </tbody>
                    </table>
                    <?php

                }
            } else {
                $output = '';

                //docs
                if ($modx->hasPermission('new_document') && $modx->hasPermission('edit_document') && $modx->hasPermission('save_document')) {
                    $docscounts = $modx->db->getRecordCount($rs);
                    if ($docscounts > 0) {
                        $output .= '<li><b><i class="fa fa-sitemap"></i> ' . $_lang["manage_documents"] . ' (' . $docscounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList('', !$row['published'],
                                    $row['deleted']) . '><a href="index.php?a=27&id=' . $row['id'] . '" id="content_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['pagetitle'],
                                    $_REQUEST['searchfields']) . ' <small>(' . highlightingCoincidence($row['id'],
                                    $_REQUEST['searchfields']) . ')</small>' . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //templates
                if ($modx->hasPermission('edit_template')) {
                    $rs = $modx->db->select("id,templatename,locked", $modx->getFullTableName('site_templates'),
                        "`id` like '%" . $searchfields . "%'
					OR `templatename` like '%" . $searchfields . "%'
					OR `description` like '%" . $searchfields . "%'
					OR `content` like '%" . $searchfields . "%'");
                    $templatecounts = $modx->db->getRecordCount($rs);
                    if ($templatecounts > 0) {
                        $output .= '<li><b><i class="fa fa-newspaper-o"></i> ' . $_lang["manage_templates"] . ' (' . $templatecounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked']) . '><a href="index.php?a=16&id=' . $row['id'] . '" id="templates_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['templatename'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //tvs
                if ($modx->hasPermission('edit_template') && $modx->hasPermission('edit_snippet') && $modx->hasPermission('edit_chunk') && $modx->hasPermission('edit_plugin')) {
                    $rs = $modx->db->select("id,name,locked", $modx->getFullTableName('site_tmplvars'),
                        "`id` like '%" . $searchfields . "%'
					OR `name` like '%" . $searchfields . "%'
					OR `description` like '%" . $searchfields . "%'
					OR `type` like '%" . $searchfields . "%'
					OR `elements` like '%" . $searchfields . "%'
					OR `display` like '%" . $searchfields . "%'
					OR `display_params` like '%" . $searchfields . "%'
					OR `default_text` like '%" . $searchfields . "%'");
                    $tvscounts = $modx->db->getRecordCount($rs);
                    if ($tvscounts > 0) {
                        $output .= '<li><b><i class="fa fa-list-alt"></i> ' . $_lang["settings_templvars"] . ' (' . $tvscounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked']) . '><a href="index.php?a=301&id=' . $row['id'] . '" id="tmplvars_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['name'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //Chunks
                if ($modx->hasPermission('edit_chunk')) {
                    $rs = $modx->db->select("id,name,locked,disabled", $modx->getFullTableName('site_htmlsnippets'),
                        "`id` like '%" . $searchfields . "%'
					OR `name` like '%" . $searchfields . "%'
					OR `description` like '%" . $searchfields . "%'
					OR `snippet` like '%" . $searchfields . "%'");
                    $chunkscounts = $modx->db->getRecordCount($rs);
                    if ($chunkscounts > 0) {
                        $output .= '<li><b><i class="fa fa-th-large"></i> ' . $_lang["manage_htmlsnippets"] . ' (' . $chunkscounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked'],
                                    $row['disabled']) . '><a href="index.php?a=78&id=' . $row['id'] . '" id="htmlsnippets_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['name'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //Snippets
                if ($modx->hasPermission('edit_snippet')) {
                    $rs = $modx->db->select("id,name,locked,disabled", $modx->getFullTableName('site_snippets'),
                        "`id` like '%" . $searchfields . "%'
					OR `name` like '%" . $searchfields . "%'
					OR `description` like '%" . $searchfields . "%'
					OR `snippet` like '%" . $searchfields . "%'
					OR `properties` like '%" . $searchfields . "%'
					OR `moduleguid` like '%" . $searchfields . "%'");
                    $snippetscounts = $modx->db->getRecordCount($rs);
                    if ($snippetscounts > 0) {
                        $output .= '<li><b><i class="fa fa-code"></i> ' . $_lang["manage_snippets"] . ' (' . $snippetscounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked'],
                                    $row['disabled']) . '><a href="index.php?a=22&id=' . $row['id'] . '" id="snippets_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['name'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //plugins
                if ($modx->hasPermission('edit_plugin')) {
                    $rs = $modx->db->select("id,name,locked,disabled", $modx->getFullTableName('site_plugins'),
                        "`id` like '%" . $searchfields . "%'
					OR `name` like '%" . $searchfields . "%'
					OR `description` like '%" . $searchfields . "%'
					OR `plugincode` like '%" . $searchfields . "%'
					OR `properties` like '%" . $searchfields . "%'
					OR `moduleguid` like '%" . $searchfields . "%'");
                    $pluginscounts = $modx->db->getRecordCount($rs);
                    if ($pluginscounts > 0) {
                        $output .= '<li><b><i class="fa fa-plug"></i> ' . $_lang["manage_plugins"] . ' (' . $pluginscounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked'],
                                    $row['disabled']) . '><a href="index.php?a=102&id=' . $row['id'] . '" id="plugins_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['name'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                //modules
                if ($modx->hasPermission('edit_module')) {
                    $rs = $modx->db->select("id,name,locked,disabled", $modx->getFullTableName('site_modules'),
                        "`id` like '%" . $searchfields . "%'
                    OR `name` like '%" . $searchfields . "%'
                    OR `description` like '%" . $searchfields . "%'
                    OR `modulecode` like '%" . $searchfields . "%'
                    OR `properties` like '%" . $searchfields . "%'
                    OR `guid` like '%" . $searchfields . "%'
                    OR `resourcefile` like '%" . $searchfields . "%'");
                    $modulescounts = $modx->db->getRecordCount($rs);
                    if ($modulescounts > 0) {
                        $output .= '<li><b><i class="fa fa-cogs"></i> ' . $_lang["modules"] . ' (' . $modulescounts . ')</b></li>';
                        while ($row = $modx->db->getRow($rs)) {
                            $output .= '<li' . addClassForItemList($row['locked'],
                                    $row['disabled']) . '><a href="index.php?a=108&id=' . $row['id'] . '" id="modules_' . $row['id'] . '" target="main">' . highlightingCoincidence($row['name'],
                                    $_REQUEST['searchfields']) . $_style['icons_external_link'] . '</a></li>';
                        }
                    }
                }

                echo $output ? '<div class="ajaxSearchResults"><ul>' . $output . '</ul></div>' : '1';
            }

            ?>
        </div>
    </div>
    <?php
}

/**
 * @param string $text
 * @param string $search
 * @return string
 */
function highlightingCoincidence(
    $text,
    $search
) {
    global $modx;
    if (is_numeric($search) && $text == $search) {
        $out = '<span class="text-danger">' . $search . '</span>';
    } else {
        $regexp = '!(' . str_replace(array(
                '(',
                ')'
            ), array(
                '\(',
                '\)'
            ), html_escape(trim($search), $modx->config['modx_charset'])) . ')!isu';
        $out = preg_replace($regexp, '<span class="text-danger">$1</span>',
            html_escape($text, $modx->config['modx_charset']));
    }

    return $out;
}

/**
 * @param string $locked
 * @param string $disabled
 * @param string $deleted
 * @return string
 */
function addClassForItemList(
    $locked = '',
    $disabled = '',
    $deleted = ''
) {
    $class = '';
    if ($locked) {
        $class .= 'locked';
    }
    if ($disabled) {
        $class .= ' disabled';
    }
    if ($deleted) {
        $class .= ' deleted';
    }
    if ($class) {
        $class = ' class="' . trim($class) . '"';
    }
    return $class;
}
