PHP _is函数代码示例

 function content_change_with_level($id)
 {
     if (_is('Subject Coordinator')) {
         $curent_centre_subjects = $this->subject_Model->getSCSubjects($this->current_user->id, $this->selected_year_term_id, $this->current_centre_role->centre_id);
     } else {
         if (_is('Teacher')) {
             $curent_centre_subjects = $this->subject_Model->getTeacherSubjects($this->current_user->id, $this->selected_year_term_id, $this->current_centre_role->centre_id, $id);
         } else {
             if (_is('Master Admin') and MASTER_FREE) {
                 $curent_centre_subjects = $this->subject_Model->getCenterSubjects(NULL);
             } else {
                 $curent_centre_subjects = $this->subject_Model->getCenterSubjects($this->current_centre_role->centre_id);
             }
         }
     }
     $subject_ids = array(-1);
     foreach ($curent_centre_subjects as $subject) {
         $subject_ids[] = $subject->id;
     }
     $selected_level_slo = $this->Slo_model->getSloFromLevel($id, $this->selected_year_term_id, $subject_ids);
     $new_selected_level_slo = array();
     foreach ($curent_centre_subjects as $subject) {
         $new_selected_level_slo[$subject->id]['subject_id'] = $subject->id;
         $new_selected_level_slo[$subject->id]['subject_name'] = $subject->name;
         $new_selected_level_slo[$subject->id]['slo'] = array();
     }
     if (!empty($selected_level_slo) && count($selected_level_slo) > 0) {
         foreach ($selected_level_slo as $new) {
             $new_selected_level_slo[$new->subject_id]['slo'][] = $new;
         }
     }
     $this->data['selected_level_slos'] = $new_selected_level_slo;
     $this->data['selected_level'] = $this->input->post('level_id');
     $this->load->view('view_slo_print_part', $this->data);
 }

 public function index($perpage = 5, $offset = 0)
 {
     if ($this->input->is_ajax_request()) {
         $perpage = $this->get_per_page();
         $this->breadcrumb->append_crumb('Staff Work Profiles', site_url('leave/work_profile'));
         $this->data['centres'] = $this->centre_model->getCentreList();
         if (_is('Centre Admin')) {
             $this->data['centre_id'] = $centre_id = $this->current_user->centre_id;
         } elseif ($this->input->get('centre_id')) {
             $this->data['centre_id'] = $centre_id = $this->input->get('centre_id');
         } else {
             $this->data['centre_id'] = $centre_id = 0;
         }
         $where = $centre_id == 0 ? array('active' => 1, 'id !=' => 1, 'id !=' => $this->current_user->id) : array('centre_id' => $centre_id, 'active' => 1, 'id !=' => 1, 'id !=' => $this->current_user->id);
         $this->data['staffs'] = $this->user_model->select('id, first_name, last_name')->getWhere($where);
         if ($this->input->get('staff_id')) {
             $this->data['staff_id'] = $staff_id = $this->input->get('staff_id');
         } else {
             $this->data['staff_id'] = $staff_id = 0;
         }
         $this->data['from_date'] = $from_date = $this->input->get('from_date');
         $this->data['to_date'] = $to_date = $this->input->get('to_date');
         $total_work_profiles = $this->work_profile_model->get_filtered_work_profiles(NULL, NULL, TRUE);
         $work_profiles = $this->work_profile_model->get_filtered_work_profiles($perpage, $offset);
         $this->paginate($perpage, $total_work_profiles, "leave/work_profile/index/" . $perpage, 5);
         $this->data['work_profiles'] = $work_profiles;
         $this->load->view('work_profile/staff_work_profiles', $this->data);
     } else {
         $this->ims_template->build('parent_account/blank', $this->data);
     }
 }

 public function getAllUsers($type, $perpage, $page, $user_id, $name = '', $email = '', $rc_centers = '0', $role = '0')
 {
     $this->db->select('u.*,GROUP_CONCAT(DISTINCT rr.name) as role_name,GROUP_CONCAT(DISTINCT c.name) as center_name')->from('user as u')->join('user_role as ur', 'ur.user_id = u.id', "LEFT")->join('role as rr', 'rr.id = ur.role_id', "LEFT")->join('center as c', 'ur.center_id = c.id', "LEFT")->where('u.id !=', $user_id);
     if (_is("RC Admin")) {
         $this->db->where('ur.center_id', $this->session->userdata('origin_centre_id'));
     } else {
         if ($rc_centers != '0') {
             $this->db->where('ur.center_id', $rc_centers);
         }
     }
     if ($role != '0') {
         $this->db->where('ur.role_id', $role);
     }
     if ($email != '') {
         $this->db->like('u.email', $email);
     }
     if ($name != '') {
         $this->db->where('(u.first_name LIKE \'%' . $name . '%\' OR u.last_name LIKE \'%' . $name . '%\' )', NULL, FALSE);
     }
     $this->db->group_by('u.id');
     if ($perpage != 0 || $page != 0) {
         $this->db->limit($perpage, ($page - 1) * $perpage);
     }
     $users = $this->db->get();
     if ($type) {
         return $users->result();
     } else {
         return $users->num_rows();
     }
 }

 public function index($offset = 0)
 {
     if ($this->input->is_ajax_request()) {
         $perpage = $this->get_per_page();
         $module = 'subject';
         if ($this->input->get('_sorting_field')) {
             $sort = $this->sort_by($this->input->get('_sorting_field'), $module);
         } else {
             $sort = NULL;
         }
         if ($this->input->post('search_word') == '' || $this->input->post('search_word') || $this->input->post('search_word') == 0) {
             $search = array();
             $search_word = $this->input->post('search_word');
             $this->session->set_userdata($module . '_search_word', $search_word);
             $search['word'] = $search_word;
             $search['fields'] = array('name', 'short_name');
             $this->data['search'] = $search;
         } elseif ($this->session->userdata($module . '_search_word')) {
             $search = array();
             $search_word = $this->session->userdata($module . '_search_word');
             $search['word'] = $search_word;
             $search['fields'] = array('name', 'short_name');
         } else {
             $search = NULL;
         }
         $sc_id = _is('Subject Coordinator') ? $this->current_user->id : 0;
         $result = $this->Subject_model->getSubject($offset, $perpage, $sort, $search, $sc_id, $this->default_yearterm->id);
         $subjects = $result['subjects'];
         $subject_use_slos = $this->Subject_model->getSubjectInUseInslo();
         $new_subject_use_slo = array();
         foreach ($subject_use_slos as $subject_use_slo) {
             $new_subject_use_slo[] = $subject_use_slo->subject_id;
         }
         $subject_use_sows = $this->Subject_model->getSubjectInUseInsow();
         $new_subject_use_sow = array();
         foreach ($subject_use_sows as $subject_use_sow) {
             $new_subject_use_sow[] = $subject_use_sow->subject_id;
         }
         $subject_use_themes = $this->Subject_model->getSubjectInUseInTheme();
         $new_subject_use_theme = array();
         foreach ($subject_use_themes as $subject_use_theme) {
             $new_subject_use_theme[] = $subject_use_theme->subject_id;
         }
         $subject_use_areas = $this->Subject_model->getSubjectInUseInArea();
         $new_subject_use_area = array();
         foreach ($subject_use_areas as $subject_use_area) {
             $new_subject_use_area[] = $subject_use_area->subject_id;
         }
         $output = array_unique(array_merge($new_subject_use_sow, $new_subject_use_slo, $new_subject_use_theme, $new_subject_use_area));
         $this->paginate($perpage, $result['total'], "subject/index", 3);
         $this->data['subject_used'] = $output;
         $this->data['subjects'] = $subjects;
         $this->data['perpage'] = $perpage;
         $this->data['sort'] = $sort;
         $this->load->view('view_manage_subject', $this->data);
     } else {
         $this->ims_template->build('parent_account/blank', $this->data);
     }
 }

 public function getallEvents($user_id)
 {
     $this->db->select('*');
     if (!_is("GR Admin")) {
         $this->db->where('create_id', $user_id);
     }
     $result = $this->db->get('events');
     return $result;
 }

 function index()
 {
     if (_is("RC Admin")) {
         $center = $this->session->userdata('current_centre_role')->center_id;
         $this->data['center_name'] = $this->dashboard_model->get_centername($center);
         $this->gr_template->build('rc_dashboard', $this->data);
     } else {
         // if (_is('GR Admin')) {
         $this->gr_template->build('dashboard', $this->data);
     }
     // }
 }

 function usermodule()
 {
     $roles = $this->relation_model->loadAllRoles();
     if (_is("GR Admin")) {
         $this->data['centers'] = $this->relation_model->loadAllCenters();
         $this->data['center_id'] = $this->data['centers'][0]->id;
     } else {
         $currentcenter_role = $this->session->userdata('current_centre_role');
         $this->data['center_id'] = $currentcenter_role->center_id;
         $this->data['users'] = $this->relation_model->loadAllUsers($this->current_user->id, $this->data['center_id']);
     }
     $this->data['alertify_error'] = "";
     $this->data['alertify_success'] = "";
     $this->data['allusers'] = $this->relation_model->loadtotalUsers($this->current_user->id, $this->data['center_id']);
     if ($this->input->post('center_id')) {
         if ($this->input->post('userid')) {
             if ($this->input->post('role_id')) {
                 $role_id = $this->input->post('role_id');
                 $this->data['alertify_success'] = "Role Added";
             } else {
                 $role_id = NULL;
                 $this->data['alertify_success'] = "User Added";
             }
             if ($this->relation_model->adduserToRole($this->input->post('userid'), $role_id, $this->input->post('center_id'))) {
             } else {
                 $this->data['alertify_success'] = '';
                 $this->data['alertify_error'] = "Failed to add";
             }
         } else {
             $this->data['center_id'] = $this->input->post('center_id');
             $this->data['allusers'] = $this->relation_model->loadtotalUsers($this->current_user->id, $this->data['center_id']);
             $this->data['users'] = $this->relation_model->loadAllUsers($this->current_user->id, $this->input->post('center_id'));
             $this->data['alertify_error'] = "Select User and Role to add";
         }
         $this->data['center_id'] = $this->input->post('center_id');
         $this->data['allusers'] = $this->relation_model->loadtotalUsers($this->current_user->id, $this->data['center_id']);
         $this->data['users'] = $this->relation_model->loadAllUsers($this->current_user->id, $this->input->post('center_id'));
     } else {
         $this->data['users'] = $this->relation_model->loadAllUsers($this->current_user->id, $this->data['center_id']);
     }
     //        debug($this->data['users']);
     $arrayrole = array();
     foreach ($roles as $row) {
         $aasignedusers = $this->relation_model->loadassignedUsers($row->id, $this->data['center_id']);
         $role = array('role_name' => $row->name, 'id' => $row->id, 'assignedusers' => $aasignedusers);
         array_push($arrayrole, $role);
     }
     $this->data['my_id'] = $this->current_user->id;
     $this->data['roles'] = $arrayrole;
     $this->gr_template->build('user_role', $this->data);
 }

 public function loadsingleblog($userid, $blog_id)
 {
     $data = null;
     if (_is("GR Admin")) {
         $this->db->select('*');
         $data = $this->db->where('id', $blog_id)->get('blog')->row();
     } else {
         if (_can("Blog")) {
             $this->db->select('*');
             $data = $this->db->where('user_id', $userid)->where('id', $blog_id)->get('blog')->row();
         }
     }
     return $data;
 }

 public function __construct()
 {
     parent::__construct();
     /**
      * Check for admin privilages
      */
     if (!_is('Master Admin')) {
         $this->_set_flashdata(lang('permission_denied'), 'error');
         redirect(site_url('dashboard'));
     }
     /**
      * Load inspect models
      */
     $this->load->model(array('parent_activity_feed_inspect_model', 'parent_account/parent_account_model'));
 }

function _i($file, $var = "0")
{
    global $b;
    if ($var == 1) {
        $what = "Dir: ";
    } else {
        $what = "File:";
    }
    $_file = preg_replace("#\\.\\.#Uis", "", $file);
    if (_is($file)) {
        $c .= _true . "<font color='green'><b>" . $what . "</b>&nbsp;&nbsp;&nbsp; " . $_file . "</font>" . $b;
    } else {
        $c .= _false . "<font color='red'><b>" . $what . "</b>&nbsp;&nbsp;&nbsp; " . $_file . "</font>" . $b;
    }
    return $c;
}

 function index($offset = 0)
 {
     if ($this->input->is_ajax_request()) {
         $perpage = $this->get_per_page();
         $module = 'Parent';
         //for sorting
         if ($this->input->get('_sorting_field')) {
             $sort = $this->sort_by($this->input->get('_sorting_field'), $module);
         } else {
             $sort = NULL;
         }
         //for searching
         if ($this->input->post('search_word') == '' || $this->input->post('search_word') || $this->input->post('search_word') == 0) {
             $search = array();
             $search_word = trim($this->input->post('search_word'));
             $search['word'] = $search_word;
             $this->session->set_userdata($module . '_search_word', $search_word);
             $search['words'] = explode(' ', $search_word);
             $search['fields'] = array('first_name', 'last_name', 'username', 'email');
         } elseif ($this->session->userdata($module . '_search_word')) {
             $search = array();
             $search_word = $this->session->userdata($module . '_search_word');
             $search['word'] = $search_word;
             $search['fields'] = array('first_name', 'last_name', 'username', 'email');
         } else {
             $search = NULL;
         }
         if (_is('Centre Admin')) {
             $result = $this->parents_model->getparentForCentreAdmin($offset, $perpage, $sort, $search, $this->current_user->centre_id);
         } else {
             $result = $this->parents_model->getparent($offset, $perpage, $sort, $search);
         }
         $parents = $result['parents'];
         $this->paginate($perpage, $result['total'], "parents/index", 3);
         $this->data['total'] = $result['total'];
         $this->data['parents'] = $parents;
         $this->data['perpage'] = $perpage;
         $this->data['search'] = $search;
         $this->data['sort'] = $sort;
         $this->load->view('view_parents', $this->data);
     } else {
         $this->ims_template->build('parent_account/blank', $this->data);
     }
 }

 public function getBookingsEvents($filters, $center = NULL)
 {
     if (_is("RC Admin")) {
         $this->db->where('e.center_id', $center);
     }
     $this->db->select('e.*,c.name AS center_name, SUM(eo.attend) AS booked')->from('event_orders AS eo')->join('events AS e', 'e.id=eo.event_id', "RIGHT");
     if (!$filters) {
         $this->db->limit(10);
     } else {
         if ($filters['key'] != '') {
             $this->db->like('e.name', $filters['key']);
             $this->db->or_like('c.name', $filters['key']);
             //                $this->db->or_having('SUM(eo.attend)', $filters['key']);
         }
         if ($filters['center_id'] != '') {
             $this->db->where('e.center_id', $filters['center_id']);
         }
     }
     //
     $this->db->join('center AS c', 'c.id=e.center_id');
     $data = $this->db->order_by('e.added_date', "DESC")->group_by('e.id')->get()->result();
     //        debug($this->db->last_query());
     return $data;
 }

 public function __construct()
 {
     parent::__construct();
     $this->load->library('syraz_auth', IMS_DB_PREFIX . 'user');
     /**-------------------------------------------
      *          set login mode to System.         |
      **-------------------------------------------
      *
      * Use login 'system' to set it to system login.
      * By default it will use 'system' login
      *
      */
     $this->syraz_auth->set_login_mode('system');
     if (!$this->syraz_auth->logged_in()) {
         if ($this->input->is_ajax_request()) {
             echo "<script type='text/javascript'>\$(function(){window.location='" . site_url('system') . "';});</script>";
             exit;
         } else {
             redirect(site_url('system'));
         }
     }
     $this->load->library('form_validation');
     $this->load->model(array('admin_common_model'));
     $this->data['current_user'] = $this->current_user = $this->admin_common_model->getCurrentUser($this->syraz_auth->user_id());
     $current_roles = $this->admin_common_model->getUserRoles($this->current_user->id);
     $user_key_roles = $this->admin_common_model->getKeyRoles($this->current_user->id);
     $this->data['current_user_roles'] = $this->current_user->roles = array_merge($user_key_roles, $current_roles);
     $this->data['key_roles'] = array(1, 4, 5);
     /**/
     $parent_portal_setting = $this->options_model->getOption('parent_portal_setting');
     if (in_array('use_centre_logo_by_user_role', $parent_portal_setting)) {
         $logo = isset($this->session->userdata('current_centre_role')->logo) && $this->session->userdata('current_centre_role')->logo && file_exists('./uploads/centre/' . $this->session->userdata('current_centre_role')->logo) ? base_url() . 'uploads/centre/' . $this->session->userdata('current_centre_role')->logo : base_url() . 'uploads/logo/' . $this->options_model->getOption('admin_logo');
     } else {
         $logo = base_url() . 'uploads/logo/' . $this->options_model->getOption('admin_logo');
     }
     $this->data['system_logo'] = $logo;
     /**/
     $user_language = $this->data['current_user']->language;
     if (isset($user_language) && !empty($user_language)) {
         $this->language = $user_language;
         $this->lang->load(strtolower(get_class($this)), $this->language);
         $this->lang->load($this->language, 'common/' . $this->language);
     } else {
         $this->load->model('options_model');
         $language_setting = $this->options_model->getOption('language_setting');
         if (isset($language_setting) && !empty($language_setting)) {
             $this->language = $language_setting['language'];
             $this->lang->load(strtolower(get_class($this)), $this->language);
             $this->lang->load($this->language, 'common/' . $this->language);
         } else {
             $this->lang->load(strtolower(get_class($this)), $this->language);
             $this->lang->load($this->language, 'common/' . $this->language);
         }
     }
     global $current_language;
     $current_language = $this->language;
     $this->ims_template->enable_parser(FALSE)->set_theme('backend')->set_layout('default')->title("Staff's Portal")->set_partial('head')->set_partial('header_scroll')->set_partial('header')->set_partial('sidebar')->set_partial('footer');
     $this->data['theme_path'] = 'themes/backend/';
     // $this->output->enable_profiler(TRUE);
     $this->form_validation->set_error_delimiters('<label generated="true" class="error">', '</label>');
     $this->breadcrumb->append_crumb(lang('dashboard'), site_url('dashboard'), false);
     if (!$this->session->userdata('current_centre_role')) {
         $keyRoles = $this->admin_common_model->getKeyRoles($this->current_user->id);
         $this->session->set_userdata('current_centre_role', $keyRoles[0]);
         if (!empty($keyRoles)) {
         } else {
             $this->session->set_userdata('current_centre_role', $this->admin_common_model->getDefaultRole($this->current_user->id, $this->current_user->centre_id));
         }
     }
     global $_current_centre_role;
     $_current_centre_role = $this->current_centre_role = $this->session->userdata('current_centre_role');
     if (!$this->current_centre_role) {
         show_error('No roles defined for this user. Please contact system admin.');
     }
     $this->data['is_master_admin'] = $this->is_master_admin = $this->_is_master_admin();
     global $_permissions;
     $_permissions = $this->_permissions = $this->admin_common_model->getUserPermissions($this->current_centre_role->role_id);
     $this->data['year_term_related_module'] = array('album', 'app_assignment', 'assessment', 'assessment_view', 'events', 'lesson_record', 'print_sow', 'progress_report', 'relations', 'slo', 'sow');
     if ($this->_is('Teacher')) {
         $role = 'Teacher';
         $this->data['year_terms'] = $this->admin_common_model->getYearTerms($role);
         $this->_check_year_term($this->data['year_terms']);
         $default_id = $this->admin_common_model->get_default_id($role);
         if ($this->_isProgressReport() || $this->_isAlbum()) {
             $default_id = $this->admin_common_model->get_default_progress_id($role);
         }
         if (!empty($default_id)) {
             $id = $default_id->id;
         } else {
             $de_id = $this->admin_common_model->get_default_id($role = '');
             if ($this->_isProgressReport() || $this->_isAlbum()) {
                 $default_id = $this->admin_common_model->get_default_progress_id($role = '');
             }
             if (!empty($de_id)) {
                 $id = $de_id->id;
             } else {
                 $d_id = $this->admin_common_model->get_max_id();
                 $id = $d_id->id;
             }
         }
//.........这里部分代码省略.........

        ?>
                                        <?php 
        if (_is('Master Admin')) {
            ?>
                                            <a title="Login as <?php 
            echo $user->first_name;
            ?>
" class="temp_user_login" user_id="<?php 
            echo $user->id;
            ?>
" href="javascript:void(0);"><img src="<?php 
            echo base_url($theme_path . '/images/icons/color/login.png');
            ?>
"/></a>
                                        <?php 
        } elseif (_is('Centre Admin')) {
            ?>
                                            <a <?php 
            echo $user->original_centre_id == $selected_centre_id ? 'class="temp_user_login" title="Login as ' . $user->first_name . '"' : ' style="opacity:0.6" title="You can\'t login to another centre\'s user"';
            ?>
 user_id="<?php 
            echo $user->id;
            ?>
" href="javascript:void(0);"><img src="<?php 
            echo base_url($theme_path . '/images/icons/color/login.png');
            ?>
"/></a>
                                        <?php 
        }
        ?>
                                    </td>

 public function print_consolidated_assessment()
 {
     if (empty($_GET)) {
         $this->_set_flashdata(lang('print_assessment_no_param'), 'error');
         redirect(site_url('assessment_view'));
     }
     $subject_id = $this->input->get('subject_id', true);
     $assessment_category_id = $this->input->get('assessment_category_id', true);
     $_year_term = $this->selected_year_term_id;
     $levels = $this->levels_model->getLevels();
     if (empty($subject_id) && empty($assessment_category_id) && empty($_year_term)) {
         $this->_set_flashdata(lang('print_assessment_invalid_param'), 'error');
         redirect(site_url('assessment_view'));
     }
     $this->data['subject'] = $this->subject_model->getSubjectById($subject_id);
     if (_is('Teacher')) {
         $this->data['levels'] = $levels = $this->levels_model->getTeacherLevels($this->current_user->id, $_year_term, $this->current_centre_role->centre_id);
         $in_level = pluck($levels, 'id');
     } else {
         if (_is('Level Coordinator')) {
             $this->data['levels'] = $levels = $this->levels_model->getLCLevel($this->current_user->id, $_year_term);
             $in_level = pluck($levels, 'id');
         } else {
             $this->data['levels'] = $levels = $this->assessment_view_model->order_by('sequence')->getWhere(array('archive' => 0), IMS_DB_PREFIX . 'level');
             $in_level = NULL;
         }
     }
     if (_is('Subject Coordinator')) {
         $this->data['subjects'] = $this->subject_model->getSCSubjects($this->current_user->id, $_year_term, $this->current_centre_role->centre_id);
     } else {
         if (_is('Teacher')) {
             $this->data['subjects'] = $this->subject_model->getTeacherSubjects($this->current_user->id, $_year_term, $this->current_centre_role->centre_id, 0);
         } else {
             if (_is('Master Admin') and MASTER_FREE) {
                 $this->data['subjects'] = $this->subject_model->getCenterSubjects(NULL);
             } else {
                 $this->data['subjects'] = $this->subject_model->getCenterSubjects($this->current_centre_role->centre_id);
             }
         }
     }
     $this->data['rubric_groups'] = $this->assessment_view_model->order_by('sequence')->getWhere(array('subject_id' => $subject_id), IMS_DB_PREFIX . 'rubric_group');
     $rubrics = $this->assessment_view_model->order_by('sequence')->getRubrics($subject_id);
     $this->data['rubrics'] = array();
     foreach ($rubrics as $rubric) {
         $this->data['rubrics'][$rubric->rubric_group_id][] = $rubric;
     }
     $this->data['assessment_categories'] = $this->assessment_view_model->order_by('sequence')->getWhere(array('subject_id' => $subject_id), IMS_DB_PREFIX . 'assessment_category');
     $this->data['assessments'] = $this->assessment_view_model->getAssessmentConLevel($subject_id, $assessment_category_id, $_year_term, $in_level);
     $assessments_rubrics = $this->assessment_view_model->getRubricAssessment($subject_id);
     $this->data['assessments_rubrics'] = array();
     foreach ($assessments_rubrics as $assessments_rubric) {
         $this->data['assessments_rubrics'][$assessments_rubric->assessment_id][] = $assessments_rubric;
     }
     $assessments_levels = $this->assessment_view_model->getLevelAssessment($subject_id);
     $this->data['assessments_levels'] = array();
     foreach ($assessments_levels as $assessments_level) {
         $this->data['assessments_levels'][$assessments_level->assessment_id][] = $assessments_level;
     }
     $consolidate_assessment_rubric = $this->data['assessments_rubrics'];
     $consolidate_assessment_levels = $this->data['assessments_levels'];
     $consolidate_assessments = $this->data['assessments'];
     $b = array();
     if (isset($consolidate_assessments) && $consolidate_assessments) {
         foreach ($consolidate_assessments as $assessment) {
             if (isset($consolidate_assessment_levels[$assessment->id]) and count($consolidate_assessment_levels[$assessment->id]) > 0) {
                 foreach ($consolidate_assessment_levels[$assessment->id] as $assessments_level) {
                     $a = array();
                     $a[$assessments_level->name] = array();
                     $a[$assessments_level->name]['id'] = $assessment->id;
                     $a[$assessments_level->name]['name'] = $assessment->name;
                     $a[$assessments_level->name]['rubric'] = array();
                     if (isset($consolidate_assessment_rubric[$assessment->id]) and count($consolidate_assessment_rubric[$assessment->id]) > 0) {
                         $i = 0;
                         foreach ($consolidate_assessment_rubric[$assessment->id] as $assessments_rubric) {
                             $a[$assessments_level->name]['rubric'][$i] = $assessments_rubric->name . "<br>";
                             $i++;
                         }
                     }
                     if (array_key_exists($assessments_level->name, $b)) {
                         array_push($b[$assessments_level->name], $a);
                     } else {
                         $b[] = $a;
                     }
                 }
             }
         }
     }
     $printable = array();
     foreach ($levels as $level) {
         $printable[$level->name] = null;
     }
     if (!empty($b)) {
         foreach ($b as $k => $v) {
             $key = key($v);
             $printable[$key][] = $v[$key];
         }
     }
     $this->data['printable'] = array_filter($printable);
     $this->data['all_year_term'] = $this->data['year_terms'];
     $this->load->view('template/assessment_view_download', $this->data);
//.........这里部分代码省略.........