PHP smarty_core函数代码示例

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     $result = '';
     if (!empty($configdata['artefactids'])) {
         $artefactids = implode(', ', array_map('db_quote', $configdata['artefactids']));
         if (!($mostrecent = get_records_sql_array('SELECT a.title, ' . db_format_tsfield('a.ctime', 'ctime') . ', p.title AS parenttitle, a.id, a.parent
             FROM {artefact} a
             JOIN {artefact} p ON a.parent = p.id
             WHERE a.artefacttype = \'blogpost\'
             AND a.parent IN ( ' . $artefactids . ' ) 
             AND a.owner = (SELECT owner from {view} WHERE id = ?)
             ORDER BY a.ctime DESC
             LIMIT 10', array($instance->get('view'))))) {
             $mostrecent = array();
         }
         // format the dates
         foreach ($mostrecent as &$data) {
             $data->displaydate = format_date($data->ctime);
         }
         $smarty = smarty_core();
         $smarty->assign('mostrecent', $mostrecent);
         $smarty->assign('view', $instance->get('view'));
         $result = $smarty->fetch('blocktype:recentposts:recentposts.tpl');
     }
     return $result;
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     // this will make sure to unserialize it for us
     if (!isset($configdata['artefactid'])) {
         return '';
     }
     $id = $configdata['artefactid'];
     $image = $instance->get_artefact_instance($id);
     $wwwroot = get_config('wwwroot');
     $viewid = $instance->get('view');
     if ($image instanceof ArtefactTypeProfileIcon) {
         $src = $wwwroot . 'thumb.php?type=profileiconbyid&id=' . $id;
         $description = $image->get('title');
     } else {
         $src = $wwwroot . 'artefact/file/download.php?file=' . $id . '&view=' . $viewid;
         $description = $image->get('description');
     }
     if (!empty($configdata['width'])) {
         $src .= '&maxwidth=' . $configdata['width'];
     }
     require_once get_config('docroot') . 'artefact/comment/lib.php';
     require_once get_config('docroot') . 'lib/view.php';
     $view = new View($viewid);
     list($commentcount, $comments) = ArtefactTypeComment::get_artefact_comments_for_view($image, $view, $instance->get('id'), true, $editing);
     $smarty = smarty_core();
     $smarty->assign('commentcount', $commentcount);
     $smarty->assign('comments', $comments);
     $smarty->assign('url', $wwwroot . 'artefact/artefact.php?artefact=' . $id . '&view=' . $viewid);
     $smarty->assign('src', $src);
     $smarty->assign('description', $description);
     $smarty->assign('showdescription', !empty($configdata['showdescription']) && !empty($description));
     return $smarty->fetch('blocktype:image:image.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     require_once get_config('docroot') . 'artefact/lib.php';
     $smarty = smarty_core();
     //$configdata = $instance->get('configdata');
     //$configdata['viewid'] = $instance->get('view');
     // Get data about the resume fields the user has
     $return = '';
     if ($artefacts = get_records_sql_array('
         SELECT va.artefact, a.artefacttype
         FROM {view_artefact} va
         INNER JOIN {artefact} a ON (va.artefact = a.id)
         WHERE va.view = ?
         AND va.block = ?', array($instance->get('view'), $instance->get('id')))) {
         foreach ($artefacts as $artefact) {
             $resumefield = $instance->get_artefact_instance($artefact->artefact);
             $rendered = $resumefield->render_self(array('viewid' => $instance->get('view')));
             $result = $rendered['html'];
             if (!empty($rendered['javascript'])) {
                 $result .= '<script type="text/javascript">' . $rendered['javascript'] . '</script>';
             }
             $smarty->assign($artefact->artefacttype, $result);
         }
     }
     return $smarty->fetch('blocktype:entireresume:content.tpl');
 }

/**
 * Provides an email list, with verification to enable addresses
 *
 * @param array    $element The element to render
 * @param Pieform  $form    The form to render the element for
 * @return string           The HTML for the element
 */
function pieform_element_authlist(Pieform $form, $element)
{
    $smarty = smarty_core();
    $smarty->left_delimiter = '{{';
    $smarty->right_delimiter = '}}';
    $value = $form->get_value($element);
    if (!is_array($value) && isset($element['defaultvalue']) && is_array($element['defaultvalue'])) {
        $value = $element['defaultvalue'];
    }
    if (!isset($value['default'])) {
        $value['default'] = '';
    }
    if (is_array($value) && count($value)) {
        $smarty->assign('authtypes', $value['authtypes']);
        $smarty->assign('instancelist', $value['instancelist']);
        $smarty->assign('instancestring', implode(',', $value['instancearray']));
        $smarty->assign('default', $value['default']);
        $smarty->assign('institution', $value['institution']);
    }
    $smarty->assign('name', $element['name']);
    $smarty->assign('cannotremove', json_encode(get_string('cannotremove', 'auth')));
    $smarty->assign('cannotremoveinuse', json_encode(get_string('cannotremoveinuse', 'auth')));
    $smarty->assign('saveinstitutiondetailsfirst', json_encode(get_string('saveinstitutiondetailsfirst', 'auth')));
    $smarty->assign('noauthpluginconfigoptions', json_encode(get_string('noauthpluginconfigoptions', 'auth')));
    return $smarty->fetch('form/authlist.tpl');
}

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $exporter;
     require_once get_config('docroot') . 'artefact/lib.php';
     safe_require('artefact', 'cpds');
     $configdata = $instance->get('configdata');
     $smarty = smarty_core();
     if (isset($configdata['artefactid'])) {
         $cpd = artefact_instance_from_id($configdata['artefactid']);
         $activities = ArtefactTypeActivity::get_activities($configdata['artefactid']);
         $template = 'artefact:cpds:activityrows.tpl';
         $blockid = $instance->get('id');
         if ($exporter) {
             $pagination = false;
         } else {
             $pagination = array('baseurl' => $instance->get_view()->get_url() . '&block=' . $blockid, 'id' => 'block' . $blockid . '_pagination', 'datatable' => 'activitytable_' . $blockid, 'jsonscript' => 'artefact/cpds/viewactivities.json.php');
         }
         ArtefactTypeActivity::render_activities($activities, $template, $configdata, $pagination);
         if ($exporter && $activities['count'] > $activities['limit']) {
             $artefacturl = get_config('wwwroot') . 'view/artefact.php?artefact=' . $configdata['artefactid'] . '&view=' . $instance->get('view');
             $activities['pagination'] = '<a href="' . $artefacturl . '">' . get_string('allactivities', 'artefact.cpds') . '</a>';
         }
         $smarty->assign('description', $cpd->get('description'));
         $smarty->assign('activities', $activities);
         $smarty->assign('owner', $cpd->get('owner'));
         $smarty->assign('tags', $cpd->get('tags'));
     } else {
         $smarty->assign('nocpds', 'blocktype.cpds/cpds');
     }
     $smarty->assign('blockid', $instance->get('id'));
     return $smarty->fetch('blocktype:cpds:content.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     require_once get_config('docroot') . 'artefact/lib.php';
     $smarty = smarty_core();
     $configdata = $instance->get('configdata');
     $data = array();
     // add in the selected email address
     if (!empty($configdata['email'])) {
         $configdata['artefactids'][] = $configdata['email'];
     }
     // Get data about the profile fields in this blockinstance
     if (!empty($configdata['artefactids'])) {
         $viewowner = get_field('view', 'owner', 'id', $instance->get('view'));
         foreach ($configdata['artefactids'] as $id) {
             $artefact = artefact_instance_from_id($id);
             if ($artefact->get('owner') == $viewowner) {
                 $rendered = $artefact->render_self(array('link' => true));
                 $data[$artefact->get('artefacttype')] = $rendered['html'];
             }
         }
     }
     // Work out the path to the thumbnail for the profile image
     if (!empty($configdata['profileicon'])) {
         $downloadpath = get_config('wwwroot') . 'thumb.php?type=profileiconbyid&id=' . $configdata['profileicon'];
         $downloadpath .= '&maxwidth=80';
         $smarty->assign('profileiconpath', $downloadpath);
     }
     // Override the introduction text if the user has any for this
     // particular blockinstance
     if (!empty($configdata['introtext'])) {
         $data['introduction'] = $configdata['introtext'];
     }
     $smarty->assign('profileinfo', $data);
     return $smarty->fetch('blocktype:profileinfo:content.tpl');
 }

/**
 * Provides a tag input field
 *
 * @param Pieform  $form    The form to render the element for
 * @param array    $element The element to render
 * @return string           The HTML for the element
 */
function pieform_element_tags(Pieform $form, $element)
{
    $smarty = smarty_core();
    $value = array();
    if (isset($element['defaultvalue']) && is_array($element['defaultvalue'])) {
        $value = $element['defaultvalue'];
    }
    if ($tempvalue = $form->get_value($element)) {
        $value = $tempvalue;
    }
    if (isset($element['value']) && is_array($element['value'])) {
        $value = $element['value'];
    }
    if (!is_array($value)) {
        $value = array();
    }
    if (!isset($element['size'])) {
        $element['size'] = 60;
    }
    $smarty->assign('name', $element['name']);
    $smarty->assign('size', $element['size']);
    $smarty->assign('id', $form->get_name() . '_' . $element['id']);
    $smarty->assign('value', join(', ', $value));
    if (isset($element['description'])) {
        $smarty->assign('describedby', $form->element_descriptors($element));
    }
    $smarty->left_delimiter = '{{';
    $smarty->right_delimiter = '}}';
    return $smarty->fetch('form/tags.tpl');
}

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     require_once get_config('docroot') . 'artefact/lib.php';
     $smarty = smarty_core();
     $configdata = $instance->get('configdata');
     $data = array();
     // add in the selected email address
     if (!empty($configdata['email'])) {
         $configdata['artefactids'][] = $configdata['email'];
     }
     // Get data about the profile fields in this blockinstance
     if (!empty($configdata['artefactids'])) {
         $viewowner = get_field('view', 'owner', 'id', $instance->get('view'));
         foreach ($configdata['artefactids'] as $id) {
             try {
                 $artefact = artefact_instance_from_id($id);
                 if (is_a($artefact, 'ArtefactTypeProfile') && $artefact->get('owner') == $viewowner) {
                     $rendered = $artefact->render_self(array('link' => true));
                     $data[$artefact->get('artefacttype')] = $rendered['html'];
                 }
             } catch (ArtefactNotFoundException $e) {
                 log_debug('Artefact not found when rendering contactinfo block instance. ' . 'There might be a bug with deleting artefacts of this type? ' . 'Original error follows:');
                 log_debug($e->getMessage());
             }
         }
     }
     $smarty->assign('profileinfo', $data);
     return $smarty->fetch('blocktype:contactinfo:content.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     safe_require('artefact', 'survey');
     //require_once(dirname(dirname(dirname(__FILE__))) . '/dwoo/function.survey_name.php');
     $configdata = $instance->get('configdata');
     // this will make sure to unserialize it for us
     $survey = isset($configdata['survey']) ? $configdata['survey'] : '';
     $userid = isset($configdata['userid']) ? $configdata['userid'] : '';
     //$showresponses = (isset($configdata['showresponses']) ? $configdata['showresponses'] : false);
     //$showresults = (isset($configdata['showresults']) ? $configdata['showresults'] : true);
     $showchart = isset($configdata['showchart']) ? $configdata['showchart'] : true;
     $palette = isset($configdata['palette']) ? $configdata['palette'] : 'default';
     $legend = isset($configdata['legend']) ? $configdata['legend'] : 'key';
     $fonttype = isset($configdata['fonttype']) ? $configdata['fonttype'] : 'sans';
     $fontsize = isset($configdata['fontsize']) ? $configdata['fontsize'] : 10;
     $height = isset($configdata['height']) ? $configdata['height'] : 250;
     $width = isset($configdata['width']) ? $configdata['width'] : 400;
     $artefactids = get_records_sql_array("SELECT\ta.id\n\t\t\tFROM {artefact} a\n\t\t\tWHERE a.artefacttype = 'survey' AND a.title = ? AND a.owner = ?\n\t\t\tORDER BY a.ctime DESC, a.mtime DESC", array($survey, $userid));
     $data = array();
     $first = true;
     foreach ($artefactids as $artefactid) {
         if ($first) {
             $alpha = 30;
         } else {
             $alpha = 10;
         }
         $data[] = array('id' => $artefactid->id, 'palette' => $palette, 'legend' => $legend, 'fonttype' => $fonttype, 'fontsize' => $fontsize, 'height' => $height, 'width' => $width, 'alpha' => $alpha);
         $first = false;
     }
     $smarty = smarty_core();
     //$smarty->addPlugin('survey_name', 'Dwoo_Plugin_survey_name');
     $smarty->assign('CHART', $showchart ? true : false);
     $smarty->assign('data', $data);
     return $smarty->fetch('blocktype:surveyhistory:surveyhistory.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $USER;
     $userid = $instance->get_view()->get('owner');
     if (!$userid) {
         // 'My Friends' doesn't make sense for group/site views
         return '';
     }
     $smarty = smarty_core();
     $records = get_records_sql_array('SELECT usr1, usr2 FROM {usr_friend}
         JOIN {usr} u1 ON (u1.id = usr1 AND u1.deleted = 0)
         JOIN {usr} u2 ON (u2.id = usr2 AND u2.deleted = 0)
         WHERE usr1 = ? OR usr2 = ?
         ORDER BY ' . db_random() . '
         LIMIT ?', array($userid, $userid, MAXFRIENDDISPLAY));
     // get the friends into a 4x4 array
     if ($records) {
         $friends = array();
         for ($i = 0; $i < 4; $i++) {
             if (isset($records[4 * $i])) {
                 $friends[$i] = array();
                 for ($j = 4 * $i; $j < ($i + 1) * 4; $j++) {
                     if (isset($records[$j])) {
                         if ($records[$j]->usr1 == $userid) {
                             $friends[$i][] = $records[$j]->usr2;
                         } else {
                             $friends[$i][] = $records[$j]->usr1;
                         }
                     }
                 }
             }
         }
     } else {
         $friends = false;
     }
     $smarty->assign('friends', $friends);
     // If the user has no friends, try and display something useful, such
     // as a 'request friendship' button
     $loggedinid = $USER->get('id');
     $is_friend = is_friend($userid, $loggedinid);
     if ($is_friend) {
         $relationship = 'existingfriend';
     } else {
         if (record_exists('usr_friend_request', 'requester', $loggedinid, 'owner', $userid)) {
             $relationship = 'requestedfriendship';
         } else {
             $relationship = 'none';
             $friendscontrol = get_account_preference($userid, 'friendscontrol');
             if ($friendscontrol == 'auto') {
                 $newfriendform = pieform(array('name' => 'myfriends_addfriend', 'successcallback' => 'addfriend_submit', 'autofocus' => false, 'renderer' => 'div', 'elements' => array('add' => array('type' => 'submit', 'value' => get_string('addtomyfriends', 'group')), 'id' => array('type' => 'hidden', 'value' => $userid))));
                 $smarty->assign('newfriendform', $newfriendform);
             }
             $smarty->assign('friendscontrol', $friendscontrol);
         }
     }
     $smarty->assign('relationship', $relationship);
     $smarty->assign_by_ref('USER', $USER);
     $smarty->assign('USERID', $userid);
     return $smarty->fetch('blocktype:myfriends:myfriends.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     $result = '';
     $artefactid = isset($configdata['artefactid']) ? $configdata['artefactid'] : null;
     if ($artefactid) {
         require_once get_config('docroot') . 'artefact/lib.php';
         $artefact = $instance->get_artefact_instance($artefactid);
         $configdata['hidetitle'] = true;
         $configdata['countcomments'] = true;
         $configdata['viewid'] = $instance->get('view');
         $configdata['blockid'] = $instance->get('id');
         $result = $artefact->render_self($configdata);
         $result = $result['html'];
         require_once get_config('docroot') . 'artefact/comment/lib.php';
         require_once get_config('docroot') . 'lib/view.php';
         $view = new View($configdata['viewid']);
         list($commentcount, $comments) = ArtefactTypeComment::get_artefact_comments_for_view($artefact, $view, $instance->get('id'), true, $editing);
     }
     $smarty = smarty_core();
     if ($artefactid) {
         $smarty->assign('commentcount', $commentcount);
         $smarty->assign('comments', $comments);
     }
     $smarty->assign('html', $result);
     return $smarty->fetch('blocktype:blogpost:blogpost.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     // this will make sure to unserialize it for us
     $configdata['viewid'] = $instance->get('view');
     $result = '';
     $artefactid = isset($configdata['artefactid']) ? $configdata['artefactid'] : null;
     if ($artefactid) {
         $artefact = $instance->get_artefact_instance($artefactid);
         if (!file_exists($artefact->get_path())) {
             return;
         }
         $result = clean_html(file_get_contents($artefact->get_path()));
         require_once get_config('docroot') . 'artefact/comment/lib.php';
         require_once get_config('docroot') . 'lib/view.php';
         $view = new View($configdata['viewid']);
         list($commentcount, $comments) = ArtefactTypeComment::get_artefact_comments_for_view($artefact, $view, $instance->get('id'), true, $editing);
     }
     $smarty = smarty_core();
     if ($artefactid) {
         $smarty->assign('commentcount', $commentcount);
         $smarty->assign('comments', $comments);
     }
     $smarty->assign('html', $result);
     return $smarty->fetch('blocktype:html:html.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     if (!empty($configdata['feedid'])) {
         $data = get_record('blocktype_externalfeed_data', 'id', $configdata['feedid'], null, null, null, null, 'id,url,link,title,description,content,' . db_format_tsfield('lastupdate') . ',image');
         $data->content = unserialize($data->content);
         $data->image = unserialize($data->image);
         // only keep the number of entries the user asked for
         $chunks = array_chunk($data->content, isset($configdata['count']) ? $configdata['count'] : 10);
         $data->content = $chunks[0];
         // Attempt to fix relative URLs in the feeds
         if (!empty($data->image['link'])) {
             $data->description = preg_replace('/src="(\\/[^"]+)"/', 'src="' . $data->image['link'] . '$1"', $data->description);
             foreach ($data->content as &$entry) {
                 $entry->description = preg_replace('/src="(\\/[^"]+)"/', 'src="' . $data->image['link'] . '$1"', $entry->description);
             }
         }
         $smarty = smarty_core();
         $smarty->assign('title', $data->title);
         $smarty->assign('description', $data->description);
         $smarty->assign('url', $data->url);
         // 'full' won't be set for feeds created before 'full' support was added
         $smarty->assign('full', isset($configdata['full']) ? $configdata['full'] : false);
         $smarty->assign('link', $data->link);
         $smarty->assign('entries', $data->content);
         $smarty->assign('feedimage', self::make_feed_image_tag($data->image));
         $smarty->assign('lastupdated', get_string('lastupdatedon', 'blocktype.externalfeed', format_date($data->lastupdate)));
         return $smarty->fetch('blocktype:externalfeed:feed.tpl');
     }
     return '';
 }

/**
 * Get results for log search with results containing markup/pagination
 *
 * @param object Contains:
 *               - userquery        string
 *               - functionquery    string
 *               - protocol         string
 *               - authtype         string
 *               - sortby           string
 *               - sortdir          string
 *               - offset           int
 *               - limit            int
 *               - onlyerrors               string  optional
 *               - institution              string  optional
 *               - institution_requested    string  optional
 *
 * @return array Contains search results markup/pagination
 */
function build_webservice_log_search_results($search)
{
    global $THEME;
    $THEME->templatedirs[] = get_config('docroot') . 'auth/webservice/theme/raw/';
    $results = get_log_search_results($search);
    $params = array();
    foreach ($search as $k => $v) {
        if (!empty($v)) {
            $params[] = $k . '=' . $v;
        }
    }
    $searchurl = get_config('wwwroot') . 'webservice/admin/webservicelogs.php?' . join('&', $params);
    $pagination = $results['pagination'] = build_pagination(array('id' => 'admin_usersearch_pagination', 'class' => 'center', 'url' => $searchurl, 'count' => $results['count'], 'limit' => $search->limit, 'setlimit' => true, 'jumplinks' => 8, 'numbersincludeprevnext' => 2, 'offset' => $search->offset, 'datatable' => 'searchresults', 'jsonscript' => 'webservice/admin/logsearch.json.php'));
    $cols = array('username' => array('name' => get_string('userauth', 'auth.webservice'), 'template' => 'auth:webservice:username.tpl', 'class' => 'center', 'sort' => true), 'institution' => array('name' => get_string('institution'), 'sort' => true), 'protocol' => array('name' => get_string('protocol', 'auth.webservice'), 'sort' => true), 'auth' => array('name' => get_string('authtype', 'auth.webservice'), 'sort' => true), 'functionname' => array('name' => get_string('function', 'auth.webservice'), 'sort' => true), 'timetaken' => array('name' => get_string('timetaken', 'auth.webservice'), 'sort' => true), 'timelogged' => array('name' => get_string('timelogged', 'auth.webservice'), 'sort' => true), 'info' => array('name' => get_string('info', 'auth.webservice'), 'class' => 'webservicelogs-info'));
    $smarty = smarty_core();
    $smarty->assign_by_ref('results', $results);
    $smarty->assign_by_ref('institutions', $institutions);
    $smarty->assign('searchurl', $searchurl);
    $smarty->assign('sortby', $search->sortby);
    $smarty->assign('sortdir', $search->sortdir);
    $smarty->assign('limitoptions', array(10, 50, 100, 200, 500));
    $smarty->assign('pagebaseurl', $searchurl . '&sortby=' . $search->sortby . '&sortdir=' . $search->sortdir);
    $smarty->assign('cols', $cols);
    return array($smarty->fetch('searchresulttable.tpl'), $cols, array('url' => $searchurl . '&sortby=' . $search->sortby . '&sortdir=' . $search->sortdir, 'sortby' => $search->sortby, 'sortdir' => $search->sortdir), $pagination);
}

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     $type = isset($configdata['displaytype']) ? $configdata['displaytype'] : 'texticon';
     $showicon = $type == 'icononly' || $type == 'texticon' ? true : false;
     $showtext = $type == 'textonly' || $type == 'texticon' ? true : false;
     $owner = $instance->get('view_obj')->get('owner');
     // Whether to include email button
     if (isset($configdata['displayemail']) && $configdata['displayemail']) {
         $email = get_field('artefact_internal_profile_email', 'email', 'principal', 1, 'owner', $owner);
     } else {
         $email = false;
     }
     if (!isset($configdata['artefactids']) || empty($configdata['artefactids'])) {
         // When we first come into this block, it will have
         // no social profiles configured yet.
         $configdata['artefactids'] = array(0);
     }
     // Include selected social profiles
     $sql = 'SELECT title, description, note FROM {artefact}
         WHERE id IN (' . join(',', $configdata['artefactids']) . ')
             AND owner = ? AND artefacttype = ?
         ORDER BY description ASC';
     if (!($data = get_records_sql_array($sql, array($owner, 'socialprofile')))) {
         $data = array();
     }
     safe_require('artefact', 'internal');
     $data = ArtefactTypeSocialprofile::get_profile_icons($data);
     $smarty = smarty_core();
     $smarty->assign('showicon', $showicon);
     $smarty->assign('showtext', $showtext);
     $smarty->assign('profiles', $data);
     $smarty->assign('email', $email);
     return $smarty->fetch('blocktype:socialprofile:content.tpl');
 }