PHP BlockInstance::get_view方法代码示例

 /**
  * Get the blog entries that will be displayed by this block.
  * (This list will change depending when new blog entries are created, published, etc
  *
  * @param BlockInstance $instance
  * @return array of objects
  */
 public static function get_blog_posts_in_block(BlockInstance $instance)
 {
     $configdata = $instance->get('configdata');
     $limit = isset($configdata['count']) ? (int) $configdata['count'] : 10;
     $mostrecent = array();
     if (!empty($configdata['artefactids'])) {
         $before = 'TRUE';
         if ($instance->get_view()->is_submitted()) {
             if ($submittedtime = $instance->get_view()->get('submittedtime')) {
                 // Don't display posts added after the submitted date.
                 $before = "a.ctime < '{$submittedtime}'";
             }
         }
         $blogids = $configdata['artefactids'];
         $artefactids = implode(', ', array_map('db_quote', $blogids));
         $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
                 JOIN {artefact_blog_blogpost} ab ON (ab.blogpost = a.id AND ab.published = 1)
                 WHERE a.artefacttype = \'blogpost\'
                 AND a.parent IN ( ' . $artefactids . ' )
                 AND a.owner = (SELECT "owner" from {view} WHERE id = ?)
                 AND ' . $before . '
                 ORDER BY a.ctime DESC, a.id DESC
                 LIMIT ' . $limit, array($instance->get('view')));
         if (!$mostrecent) {
             $mostrecent = array();
         }
     }
     return $mostrecent;
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     if (!isset($configdata['showgroupviews'])) {
         // If not set, use default
         $configdata['showgroupviews'] = 1;
     }
     if (!isset($configdata['showsharedviews'])) {
         $configdata['showsharedviews'] = 1;
     }
     if (!isset($configdata['showsharedcollections'])) {
         $configdata['showsharedcollections'] = 1;
     }
     if (!isset($configdata['showsubmitted'])) {
         $configdata['showsubmitted'] = 1;
     }
     $groupid = $instance->get_view()->get('group');
     if (!$groupid) {
         return '';
     }
     $data = self::get_data($groupid, $editing);
     $dwoo = smarty_core();
     $dwoo->assign('group', $data['group']);
     $dwoo->assign('groupid', $data['group']->id);
     $baseurl = $instance->get_view()->get_url();
     $baseurl .= (strpos($baseurl, '?') === false ? '?' : '&') . 'group=' . $groupid;
     if (!empty($configdata['showgroupviews']) && isset($data['groupviews'])) {
         $groupviews = (array) $data['groupviews'];
         $pagination = array('baseurl' => $baseurl, 'id' => 'groupviews_pagination', 'datatable' => 'groupviewlist', 'jsonscript' => 'blocktype/groupviews/groupviews.json.php', 'resultcounttextsingular' => get_string('view', 'view'), 'resultcounttextplural' => get_string('views', 'view'));
         self::render_items($groupviews, 'blocktype:groupviews:groupviewssection.tpl', $configdata, $pagination);
         $dwoo->assign('groupviews', $groupviews);
     }
     if (!empty($configdata['showsharedviews']) && isset($data['sharedviews'])) {
         $sharedviews = (array) $data['sharedviews'];
         $pagination = array('baseurl' => $baseurl, 'id' => 'sharedviews_pagination', 'datatable' => 'sharedviewlist', 'jsonscript' => 'blocktype/groupviews/sharedviews.json.php', 'resultcounttextsingular' => get_string('view', 'view'), 'resultcounttextplural' => get_string('views', 'view'));
         self::render_items($sharedviews, 'blocktype:groupviews:sharedviews.tpl', $configdata, $pagination);
         $dwoo->assign('sharedviews', $sharedviews);
     }
     if (!empty($configdata['showsharedcollections']) && isset($data['sharedcollections'])) {
         $sharedcollections = (array) $data['sharedcollections'];
         $pagination = array('baseurl' => $baseurl, 'id' => 'sharedcollections_pagination', 'datatable' => 'sharedcollectionlist', 'jsonscript' => 'blocktype/groupviews/sharedcollections.json.php', 'resultcounttextsingular' => get_string('collection', 'collection'), 'resultcounttextplural' => get_string('collections', 'collection'));
         self::render_items($sharedcollections, 'blocktype:groupviews:sharedcollections.tpl', $configdata, $pagination);
         $dwoo->assign('sharedcollections', $sharedcollections);
     }
     if (!empty($configdata['showsubmitted']) && isset($data['allsubmitted'])) {
         $allsubmitted = $data['allsubmitted'];
         $pagination = array('baseurl' => $baseurl, 'id' => 'allsubmitted_pagination', 'datatable' => 'allsubmissionlist', 'jsonscript' => 'blocktype/groupviews/allsubmissions.json.php', 'resultcounttextsingular' => get_string('vieworcollection', 'view'), 'resultcounttextplural' => get_string('viewsandcollections', 'view'));
         self::render_items($allsubmitted, 'blocktype:groupviews:allsubmissions.tpl', $configdata, $pagination);
         $dwoo->assign('allsubmitted', $allsubmitted);
     }
     if (isset($data['mysubmitted'])) {
         $dwoo->assign('mysubmitted', $data['mysubmitted']);
     }
     if (!$editing && isset($data['group_view_submission_form'])) {
         $dwoo->assign('group_view_submission_form', $data['group_view_submission_form']);
     }
     return $dwoo->fetch('blocktype:groupviews:groupviews.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     $result = '';
     $limit = isset($configdata['count']) ? (int) $configdata['count'] : 10;
     if (!empty($configdata['artefactids'])) {
         $before = 'TRUE';
         if ($instance->get_view()->is_submitted()) {
             if ($submittedtime = $instance->get_view()->get('submittedtime')) {
                 // Don't display posts added after the submitted date.
                 $before = "a.ctime < '{$submittedtime}'";
             }
         }
         $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
             JOIN {artefact_blog_blogpost} ab ON (ab.blogpost = a.id AND ab.published = 1)
             WHERE a.artefacttype = \'blogpost\'
             AND a.parent IN ( ' . $artefactids . ' )
             AND a.owner = (SELECT "owner" from {view} WHERE id = ?)
             AND ' . $before . '
             ORDER BY a.ctime DESC, a.id DESC
             LIMIT ' . $limit, array($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'));
         $smarty->assign('blockid', $instance->get('id'));
         $smarty->assign('editing', $editing);
         if ($editing) {
             // Get id and title of configued blogs
             $recentpostconfigdata = $instance->get('configdata');
             $wherestm = ' WHERE id IN (' . join(',', array_fill(0, count($recentpostconfigdata['artefactids']), '?')) . ')';
             if (!($selectedblogs = get_records_sql_array('SELECT id, title FROM {artefact}' . $wherestm, $recentpostconfigdata['artefactids']))) {
                 $selectedblogs = array();
             }
             $smarty->assign('blogs', $selectedblogs);
         }
         $result = $smarty->fetch('blocktype:recentposts:recentposts.tpl');
     }
     return $result;
 }

 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)
 {
     global $exporter;
     require_once get_config('docroot') . 'artefact/lib.php';
     safe_require('artefact', 'calendar');
     $smarty = smarty_core();
     $blockid = param_integer('block', '');
     $this_instance_id = $instance->get('id');
     if (!$blockid or $blockid and $blockid == $this_instance_id) {
         $offset = param_integer('offset', 0);
         $limit = param_integer('limit', 3);
     } else {
         $offset = 0;
         $limit = 3;
         $blockid = $this_instance_id;
     }
     $events = ArtefactTypeEvent::get_all_events($blockid, $offset, $limit);
     $template = 'artefact:calendar:eventrows.tpl';
     if ($exporter) {
         $pagination = false;
     } else {
         $baseurl = $instance->get_view()->get_url();
         $baseurl .= (false === strpos($baseurl, '?') ? '?' : '&') . 'block=' . $blockid;
         $pagination = array('baseurl' => $baseurl, 'id' => 'block' . $blockid . '_pagination', 'datatable' => 'eventtable_' . $blockid, 'jsonscript' => 'artefact/calendar/viewevents.json.php');
     }
     ArtefactTypeEvent::render_events($events, $template, $pagination);
     if ($exporter && $events['count'] > $events['limit']) {
         $artefacturl = get_config('wwwroot') . 'artefact/artefact.php?artefact=' . $blockid . '&view=' . $instance->get('view');
         $events['pagination'] = '<a href="' . $artefacturl . '">' . get_string('allevents', 'artefact.calendar') . '</a>';
     }
     $smarty->assign('events', $events);
     $smarty->assign('blockid', $blockid);
     return $smarty->fetch('blocktype:events:content.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $exporter;
     require_once get_config('docroot') . 'artefact/lib.php';
     safe_require('artefact', 'ilps');
     $configdata = $instance->get('configdata');
     $smarty = smarty_core();
     if (isset($configdata['artefactid'])) {
         $units = ArtefactTypeunit::get_units($configdata['artefactid']);
         $template = 'artefact:ilps:unitrows.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' => 'unittable_' . $blockid, 'jsonscript' => 'artefact/ilps/viewunits.json.php');
         }
         ArtefactTypeUnit::render_units($units, $template, $configdata, $pagination);
         if ($exporter && $units['count'] > $units['limit']) {
             $artefacturl = get_config('wwwroot') . 'view/artefact.php?artefact=' . $configdata['artefactid'] . '&view=' . $instance->get('view');
             $units['pagination'] = '<a href="' . $artefacturl . '">' . get_string('allunits', 'artefact.ilps') . '</a>';
         }
         $smarty->assign('units', $units);
     } else {
         $smarty->assign('noilps', 'blocktype.ilps/ilps');
     }
     $smarty->assign('blockid', $instance->get('id'));
     return $smarty->fetch('blocktype:ilps:content.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $exporter;
     require_once get_config('docroot') . 'artefact/lib.php';
     safe_require('artefact', 'plans');
     $configdata = $instance->get('configdata');
     $smarty = smarty_core();
     if (isset($configdata['artefactid'])) {
         $plan = artefact_instance_from_id($configdata['artefactid']);
         $tasks = ArtefactTypeTask::get_tasks($configdata['artefactid']);
         $template = 'artefact:plans:taskrows.tpl';
         $blockid = $instance->get('id');
         if ($exporter) {
             $pagination = false;
         } else {
             $baseurl = $instance->get_view()->get_url();
             $baseurl .= (false === strpos($baseurl, '?') ? '?' : '&') . 'block=' . $blockid;
             $pagination = array('baseurl' => $baseurl, 'id' => 'block' . $blockid . '_pagination', 'datatable' => 'tasktable_' . $blockid, 'jsonscript' => 'artefact/plans/viewtasks.json.php');
         }
         ArtefactTypeTask::render_tasks($tasks, $template, $configdata, $pagination);
         if ($exporter && $tasks['count'] > $tasks['limit']) {
             $artefacturl = get_config('wwwroot') . 'artefact/artefact.php?artefact=' . $configdata['artefactid'] . '&view=' . $instance->get('view');
             $tasks['pagination'] = '<a href="' . $artefacturl . '">' . get_string('alltasks', 'artefact.plans') . '</a>';
         }
         $smarty->assign('owner', $plan->get('owner'));
         $smarty->assign('tags', $plan->get('tags'));
         $smarty->assign('tasks', $tasks);
     } else {
         $smarty->assign('noplans', 'blocktype.plans/plans');
     }
     $smarty->assign('blockid', $instance->get('id'));
     return $smarty->fetch('blocktype:plans:content.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $THEME;
     $configdata = $instance->get('configdata');
     if (!isset($configdata['license'])) {
         return '';
     }
     $licensetype = reset(preg_grep('/^([a-z\\-]+)$/', array($configdata['license'])));
     if (isset($configdata['version'])) {
         $licenseversion = get_string('version' . $configdata['version'], 'blocktype.creativecommons');
     } else {
         $licenseversion = get_string('version30', 'blocktype.creativecommons');
     }
     $licenseurl = "http://creativecommons.org/licenses/{$licensetype}/{$licenseversion}/";
     $view = $instance->get_view();
     $workname = '<span rel="dc:type" href="http://purl.org/dc/dcmitype/Text" property="dc:title">' . $view->display_title(true, false, false) . '</span>';
     $authorurl = $view->owner_link();
     $authorname = hsc($view->formatted_owner());
     $licensename = get_string('cclicensename', 'blocktype.creativecommons', get_string($licensetype, 'blocktype.creativecommons'), $licenseversion);
     $licenselink = '<a rel="license" href="' . $licenseurl . '">' . $licensename . '</a>';
     $attributionlink = '<a rel="cc:attributionURL" property="cc:attributionName" href="' . $authorurl . '">' . $authorname . '</a>';
     $licensestatement = get_string('cclicensestatement', 'blocktype.creativecommons', $workname, $attributionlink, $licenselink);
     $permissionlink = '<a rel="cc:morePermissions" href="' . $authorurl . '">' . $authorname . '</a>';
     $otherpermissions = get_string('otherpermissions', 'blocktype.creativecommons', $permissionlink);
     $smarty = smarty_core();
     $smarty->assign('licenseurl', $licenseurl);
     $smarty->assign('licenselogo', $THEME->get_image_url($licensetype . '-3_0', 'blocktype/creativecommons'));
     $smarty->assign('licensestatement', $licensestatement);
     $smarty->assign('otherpermissions', $otherpermissions);
     return $smarty->fetch('blocktype:creativecommons:statement.tpl');
 }

 public static function override_instance_title(BlockInstance $instance)
 {
     global $USER;
     $ownerid = $instance->get_view()->get('owner');
     if ($ownerid === null || $ownerid == $USER->get('id')) {
         return get_string('title', 'blocktype.myviews');
     }
     return get_string('otherusertitle', 'blocktype.myviews', display_name($ownerid, null, true));
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $configdata = $instance->get('configdata');
     $type = isset($configdata['linkedindata']) ? $configdata['linkedindata'] : 'basicprofile';
     $owner = $instance->get_view()->get('owner');
     $profile = self::get_user_profile($type, $owner);
     $smarty = smarty_core();
     $smarty->assign('profile', $profile);
     return $smarty->fetch('blocktype:linkedinprofile:' . $type . '.tpl');
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $groupid = $instance->get_view()->get('group');
     if (!$groupid) {
         return '';
     }
     $data = self::get_data($groupid);
     $dwoo = smarty_core();
     $dwoo->assign('group', $data);
     $dwoo->assign('editwindow', group_format_editwindow($data));
     return $dwoo->fetch('blocktype:groupinfo:groupinfo.tpl');
 }

 public static function instance_config_form(BlockInstance $instance)
 {
     $statusoptions = self::get_allowed_status();
     $configdata = $instance->get('configdata');
     $view = $instance->get_view();
     $status = 0;
     if (isset($configdata['status']) && isset($statusoptions[$configdata['status']])) {
         $status = $configdata['status'];
     }
     $elements = array('status' => array('type' => 'select', 'options' => $statusoptions, 'title' => get_string('pagestatus', 'blocktype.pagestatus'), 'defaultvalue' => $status));
     return $elements;
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     global $USER;
     if ($editing) {
         $smarty = smarty_core();
         $smarty->assign('editing', get_string('ineditordescription1', 'blocktype.comment/comment'));
         $html = $smarty->fetch('blocktype:comment:comment.tpl');
         return $html;
     }
     // Feedback list pagination requires limit/offset params
     $limit = param_integer('limit', 10);
     $offset = param_integer('offset', 0);
     $showcomment = param_integer('showcomment', null);
     // Create the "make feedback private form" now if it's been submitted
     if (param_variable('make_public_submit', null)) {
         pieform(ArtefactTypeComment::make_public_form(param_integer('comment')));
     } else {
         if (param_variable('delete_comment_submit_x', null)) {
             pieform(ArtefactTypeComment::delete_comment_form(param_integer('comment')));
         }
     }
     $view = new View($instance->get('view'));
     $submittedgroup = (int) $view->get('submittedgroup');
     if ($USER->is_logged_in() && $submittedgroup && group_user_can_assess_submitted_views($submittedgroup, $USER->get('id'))) {
         $releaseform = true;
     } else {
         $releaseform = false;
     }
     // If the view has comments turned off, tutors can still leave
     // comments if the view is submitted to their group.
     if (!empty($releaseform) || $view->user_comments_allowed($USER)) {
         $addfeedbackpopup = true;
     }
     safe_require('artefact', 'comment');
     $commentoptions = ArtefactTypeComment::get_comment_options();
     $commentoptions->limit = $limit;
     $commentoptions->offset = $offset;
     $commentoptions->showcomment = $showcomment;
     $commentoptions->view = $instance->get_view();
     $feedback = ArtefactTypeComment::get_comments($commentoptions);
     $smarty = smarty_core();
     $smarty->assign('feedback', $feedback);
     if (isset($addfeedbackpopup)) {
         $smarty->assign('enablecomments', 1);
         $smarty->assign('addfeedbackpopup', $addfeedbackpopup);
     }
     $html = $smarty->fetch('blocktype:comment:comment.tpl');
     return $html;
 }

 public static function instance_config_form(BlockInstance $instance)
 {
     require_once 'license.php';
     $configdata = $instance->get('configdata');
     if (!($height = get_config('blockeditorheight'))) {
         $cfheight = param_integer('cfheight', 0);
         $height = $cfheight ? $cfheight * 0.7 : 150;
     }
     $view = $instance->get_view();
     $text = '';
     if (array_key_exists('text', $configdata)) {
         $text = $configdata['text'];
     }
     $elements = array('text' => array('type' => 'wysiwyg', 'title' => get_string('blockcontent', 'blocktype.text'), 'width' => '100%', 'height' => $height . 'px', 'defaultvalue' => $text, 'rules' => array('maxlength' => 65536)));
     return $elements;
 }

 public static function render_instance(BlockInstance $instance, $editing = false)
 {
     $groupid = $instance->get_view()->get('group');
     if (!$groupid) {
         return '';
     }
     $data = self::get_data($groupid);
     $dwoo = smarty_core();
     $dwoo->assign('group', $data['group']);
     $dwoo->assign('groupid', $data['group']->id);
     $dwoo->assign('membercount', count_records('group_member', 'group', $data['group']->id));
     $dwoo->assign('viewcount', count_records('view', 'group', $data['group']->id));
     $dwoo->assign('filecount', $data['filecounts']->files);
     $dwoo->assign('foldercount', $data['filecounts']->folders);
     return $dwoo->fetch('blocktype:groupinfo:groupinfo.tpl');
 }