PHP access_control函数代码示例

 function Contracts()
 {
     parent::__construct();
     $this->load->model('users_m', 'user1');
     $this->load->model('currency_m');
     access_control($this);
 }

 function index()
 {
     $data['active'] = $this->pde_m->fetch_pdes('in');
     $data['archived'] = $this->pde_m->fetch_pdes('out');
     $this->load->view('pde/manage_pda_v', $data);
     access_control($this);
 }

 function Receipts()
 {
     //**********  Back button will not work, after logout  **********//
     header("cache-Control: no-store, no-cache, must-revalidate");
     header("cache-Control: post-check=0, pre-check=0", false);
     // HTTP/1.0
     header("Pragma: no-cache");
     // Date in the past
     header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
     // always modified
     header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
     //**********  Back button will not work, after logout  **********//
     parent::__construct();
     $this->load->library('form_validation');
     $this->load->model('users_m', 'user1');
     $this->load->model('sys_email', 'sysemail');
     $this->session->set_userdata('page_title', 'Login');
     #MOVER LOADED MODELS
     $this->load->model('Receipts_m');
     $this->load->model('Proc_m');
     $this->load->model('Evaluation_methods_m');
     $this->load->model('Remoteapi_m');
     ##END
     date_default_timezone_set(SYS_TIMEZONE);
     $data = array();
     access_control($this);
 }

 function User()
 {
     parent::__construct();
     $this->load->library('form_validation');
     $this->load->model('users_m', 'user1');
     $this->load->model('sys_email', 'sysemail');
     $this->load->model('file_upload', 'libfileobj');
     $this->load->model('sys_file', 'sysfile');
     date_default_timezone_set(SYS_TIMEZONE);
     access_control($this);
 }

 public function __construct()
 {
     parent::__construct();
     $this->load->model('procurement_plan_m');
     $this->load->model('procurement_plan_entry_m');
     $this->load->model('notification_m');
     $this->load->model('procurement_plan_status_m');
     $this->load->model('notification_m');
     $this->load->model('sys_file', 'sysfile');
     access_control($this);
 }

 function update_school_info()
 {
     access_control($this);
     # Get the passed details into the url data array if any
     $urldata = $this->uri->uri_to_assoc(3, array('m', 'i', 'a', 't'));
     # Pick all assigned data
     $data = assign_to_data($urldata);
     $data = restore_bad_chars($data);
     if ($data['save']) {
         $data['schooldetails'] = $data;
         $required_fields = array('schoolname', 'emailaddress', 'telephone');
         $_POST = clean_form_data($data);
         $validation_results = validate_form('', $_POST, $required_fields);
         $classname_error = '';
         $rank_error = '';
         #set status as editing on destination if updating
         if ($this->input->post('editid')) {
             $data['editid'] = $_POST['editid'];
         }
         #Only proceed if the validation for required fields passes
         if ($validation_results['bool'] && !(empty($data['editid']) && !empty($user_details))) {
             #Update school info
             $result = $this->db->query($this->Query_reader->get_query_by_code('user_update_school_data', array_merge($_POST, array('editid' => $this->myschool['id']))));
             $data['schooldetails'] = $this->Query_reader->get_row_as_array('search_schools_list', array('limittext' => '', 'searchstring' => ' AND id = ' . $this->myschool['id']));
             #Format and send the errors
             if (!empty($result) && $result) {
                 $data['msg'] = "The school data has been successfully saved.";
                 #Copy school badge to designated folder
                 if (!empty($_POST['photo'])) {
                     $copy_image_result = copy(UPLOAD_DIRECTORY . "temp/" . $_POST['photo'], UPLOAD_DIRECTORY . "schools/" . $_POST['photo']);
                     #copy the thumb_nail as well
                     $thumb_nail_ext = end(explode('.', $_POST['photo']));
                     $copy_image_thumb_result = copy(UPLOAD_DIRECTORY . "temp/" . str_replace('.' . $thumb_nail_ext, '_thumb.' . $thumb_nail_ext, $_POST['photo']), UPLOAD_DIRECTORY . "schools/" . str_replace('.' . $thumb_nail_ext, '_thumb.' . $thumb_nail_ext, $_POST['photo']));
                     if (!$copy_image_result && !$copy_image_thumb_result) {
                         $data['msg'] = 'WARNING: ' & $data['msg'] . '<br />' . 'An error occured while saving the school badge';
                     } else {
                         @unlink(UPLOAD_DIRECTORY . "temp/" . $_POST['photo']);
                         @unlink(UPLOAD_DIRECTORY . "temp/" . str_replace('.' . $thumb_nail_ext, '_thumb.' . $thumb_nail_ext, $_POST['photo']));
                     }
                 }
             } else {
                 if (empty($data['msg'])) {
                     $data['msg'] = "ERROR: The school data could not be saved or was not saved correctly." . $classname_error . $rank_error;
                 }
             }
         }
         if ((empty($validation_results['bool']) || !empty($validation_results['bool']) && !$validation_results['bool']) && empty($data['msg'])) {
             $data['msg'] = "WARNING: The highlighted fields are required.";
         }
         $data['requiredfields'] = $validation_results['requiredfields'];
     }
     $this->load->view('schoolinfo/school_info_view', $data);
 }

 function manage_settings()
 {
     access_control($this);
     # Get the passed details into the url data array if any
     $urldata = $this->uri->uri_to_assoc(3, array('m', 'i'));
     # Pick all assigned data
     $data = assign_to_data($urldata);
     $data = add_msg_if_any($this, $data);
     #default to curriculum settings
     $data = paginate_list($this, $data, 'search_subjects', array('isactive' => 'Y', 'searchstring' => ' AND school = ' . $this->myschool['id']));
     $this->load->view('settings/manage_settings_view', $data);
 }

 function Bids()
 {
     parent::__construct();
     $this->load->model('users_m', 'users');
     $this->load->model('sys_email', 'sysemail');
     #date_default_timezone_set(SYS_TIMEZONE);
     #MOVER LOADED MODELS
     $this->load->model('Receipts_m');
     $this->load->model('Proc_m');
     $this->load->model('Evaluation_methods_m');
     $this->load->model('sys_file', 'sysfile');
     $this->load->model('Disposal_m', 'disposal');
     access_control($this);
 }

 function Notifications()
 {
     parent::__construct();
     $this->load->library('form_validation');
     $this->load->model('users_m', 'user1');
     $this->load->model('Notification_m', 'notification');
     $this->session->set_userdata('page_title', 'Login');
     #MOVER LOADED MODELS
     $this->load->model('Receipts_m');
     $this->load->model('Proc_m');
     $this->load->model('Evaluation_methods_m');
     access_control($this);
     ##END
     date_default_timezone_set(SYS_TIMEZONE);
     $data = array();
 }

 function Reports()
 {
     parent::__construct();
     $this->load->model('users_m', 'users');
     $this->load->model('sys_email', 'sysemail');
     #date_default_timezone_set(SYS_TIMEZONE);
     $this->load->model('contracts_m');
     $this->load->model('bid_invitation_m');
     $this->load->model('receipts_m');
     $this->load->model('disposal_m');
     $this->load->model('disposal_record_m');
     $this->load->model('remoteapi_m');
     $this->load->model('procurement_plan_m');
     $this->load->model('contracts_m');
     $this->load->model('contract_price_m');
     access_control($this);
 }

 function Providers()
 {
     parent::__construct();
     $this->load->library('form_validation');
     $this->load->model('users_m', 'user1');
     $this->load->model('sys_email', 'sysemail');
     $this->session->set_userdata('page_title', 'Login');
     #MOVER LOADED MODELS
     #	$this->load->model('Currencies_m');
     $this->load->model('Proc_m');
     $this->load->model('Evaluation_methods_m');
     $this->load->model('Remoteapi_m');
     #MOVER LOADED MODELS
     $this->load->model('Currency_m', 'currency');
     $this->load->model('Disposal_m', 'disposal');
     ##END
     date_default_timezone_set(SYS_TIMEZONE);
     $data = array();
     access_control($this);
 }

 function delete_sponsor()
 {
     access_control($this);
     # Get the passed details into the url data array if any
     $urldata = $this->uri->uri_to_assoc(3, array('m', 'i', 't'));
     # Pick all assigned data
     $data = assign_to_data($urldata);
     if (!empty($data['i'])) {
         $result = deactivate_row($this, 'exams', decryptValue($data['i']));
     }
     if (!empty($result) && $result) {
         $this->session->set_userdata('dexam', "The exam data has been successfully deleted.");
     } else {
         if (empty($data['msg'])) {
             $this->session->set_userdata('dexam', "ERROR: The exam could not be deleted or was not deleted correctly.");
         }
     }
     if (!empty($data['t']) && $data['t'] == 'super') {
         $tstr = "/t/super";
     } else {
         $tstr = "";
     }
     redirect("sponsors/manage_exams/m/dexam" . $tstr);
 }

 function load_pdetype_form()
 {
     access_control($this, array('admin'));
     # Get the passed details into the url data array if any
     $urldata = $this->uri->uri_to_assoc(3, array('m', 'i', 'a'));
     # Pick all assigned data
     $data = assign_to_data($urldata);
     #Get access groups
     $accessGroupsResult = $this->db->query($this->Query_reader->get_query_by_code('get_user_group_list', array()));
     //  $data['pdetypes'] = $this-> Pdetypes_m -> fetchpdetypes($status='Y');
     $data['usergroups'] = $this->Usergroups_m->fetchusergroups();
     $data['users'] = $this->users_m->fetchusers();
     //	users_m
     #form type
     $data['formtype'] = 'insert';
     $data['page_title'] = 'New PDE ';
     $data['current_menu'] = 'add_pdetype';
     $data['view_data']['form_title'] = $data['page_title'];
     $data['view_to_load'] = 'pde/pdetype_form_v';
     $this->load->view('dashboard_v', $data);
 }

 function save_stream()
 {
     access_control($this);
 }

 function settings()
 {
     access_control($this);
     # Get the passed details into the url data array if any
     $urldata = $this->uri->uri_to_assoc(3, array('i'));
     # Pick all assigned data
     $data = assign_to_data($urldata);
     #Get user settings
     $editid = $this->session->userdata('userid');
     if ($this->session->userdata('usertype') == 'SCHOOL') {
         $data['formdata'] = $this->Query_reader->get_row_as_array('get_school_user_by_id', array('id' => $editid));
     } elseif ($this->session->userdata('usertype') == 'MSR') {
         $data['formdata'] = $this->Query_reader->get_row_as_array('get_user_by_id', array('id' => $editid));
     }
     $data['isview'] = !empty($data['a']) && decryptValue($data['a']) == 'view' ? "Y" : "";
     if ($this->input->post('savesettings')) {
         $required_fields = array('firstname', 'lastname', 'address', 'emailaddress*EMAILFORMAT', 'telephone');
         $_POST = clean_form_data($_POST);
         $validation_results = validate_form('', $_POST, $required_fields);
         $update_string = '';
         #Only proceed if the validation for required fields passes
         if ($validation_results['bool']) {
             #Check if the password has been changed, is strong enough and the repeated value is the same
             if (!empty($_POST['password']) || !empty($_POST['repeatpassword'])) {
                 $passwordmsg = $this->user1->check_password_strength($_POST['password']);
                 if (!$passwordmsg['bool']) {
                     $data['msg'] = "WARNING: " . $passwordmsg['msg'];
                 } elseif ($_POST['password'] == $_POST['repeatpassword']) {
                     $update_string = ", password = '" . sha1($_POST['password']) . "'";
                 } else {
                     $data['msg'] = "WARNING: The passwords provided do not match.";
                 }
             }
             #Check if a new photo has been uploaded
             if (!empty($_FILES['imageurl']['tmp_name'])) {
                 $new_file_url = 'ac_' . strtotime('now') . generate_random_letter() . "." . end(explode('.', $_FILES['imageurl']['name']));
                 if (copy($_FILES['imageurl']['tmp_name'], UPLOAD_DIRECTORY . "users/" . $new_file_url)) {
                     #Create a thumb nail as well
                     $config['image_library'] = 'gd2';
                     $config['source_image'] = UPLOAD_DIRECTORY . "users/" . $new_file_url;
                     $config['create_thumb'] = TRUE;
                     $config['maintain_ratio'] = TRUE;
                     $config['width'] = 100;
                     $config['height'] = 80;
                     $this->load->library('image_lib', $config);
                     $this->image_lib->resize();
                     #Delete the previous image from the server if it exists
                     if (!empty($data['formdata']['photo'])) {
                         @unlink(UPLOAD_DIRECTORY . "users/" . $data['formdata']['photo']);
                     }
                     $update_string .= ',photo ="' . $new_file_url . '"';
                 }
             }
             #Update or Save the new form data
             if (empty($data['msg'])) {
                 if ($this->session->userdata('usertype') == 'SCHOOL') {
                     $save_result = $this->db->query($this->Query_reader->get_query_by_code('update_school_user_data', array_merge(array('editid' => $editid, 'usertype' => $this->session->userdata('usertype'), 'usergroup' => $this->session->userdata('usergroup'), 'isschooladmin' => $this->session->userdata('isschooladmin'), 'updatecond' => $update_string), $_POST)));
                 } elseif ($this->session->userdata('usertype') == 'MSR') {
                     $save_result = $this->db->query($this->Query_reader->get_query_by_code('update_user_data', array('editid' => $editid, 'firstname' => $_POST['firstname'], 'lastname' => $_POST['lastname'], 'middlename' => $_POST['middlename'], 'addressline1' => $_POST['addressline1'], 'emailaddress' => $_POST['emailaddress'], 'telephone' => $_POST['telephone'], 'usertype' => $this->session->userdata('usertype'), 'isadmin' => $_POST['isadmin'], 'updatecond' => $update_string)));
                 }
                 $msg = !empty($save_result) && $save_result ? "Your settings have been saved." : "ERROR: Your settings were not saved.";
                 $this->session->set_userdata('sres', $msg);
                 redirect($this->user1->get_dashboard() . "/m/sres");
             }
         }
         #VALIDATION end
         if ((empty($validation_results['bool']) || !empty($validation_results['bool']) && !$validation_results['bool']) && empty($data['msg'])) {
             $data['msg'] = "WARNING: The highlighted fields are required.";
         }
         $data['requiredfields'] = $validation_results['requiredfields'];
         $data['formdata'] = $_POST;
     }
     if (empty($data['formdata'])) {
         $this->session->set_userdata('suser', "ERROR: Your settings could not be resolved.");
         redirect($this->user1->get_dashboard() . "/m/suser");
     }
     $data = add_msg_if_any($this, $data);
     $this->load->view('admin/settings_view', $data);
 }