Front-to-back thinkphp development Whole station (4)

Tonight to continue my development of this project, tonight is not much to write, mainly wrote a menu management function of the Curd method, the front-end interface has not been written.

Menu Management code for the model layer:

<?phpnamespace common\model;use think\model;class Menumodel extends model{private $_db= ';p ublic function __ Construct () {$this->_db=m ("menu");} /** * Insert menu Data */public function Insert ($data =array ()) {if (!data | |!is_array ($DATA)) {return 0;} return $this->_db->add ($data);} /** * Get Menu data */public function Getmenus ($data, $pageIndex, $pageSize =10) {$data [' status ']=array (' Neq ', -1); $offset = ($ PAGEINDEX-1) * $pageSize; $list = $this->_db->where ($data)->order (' Listorder desc,menu_id desc ')->limit ($ Offset, $pageSize); return $list;} /** * Gets the total number of menus */public function Getmenuscount ($data =array ()) {$data [' status ']=array (' Neq ', -1); return $this->_db- >where ($data)->count ();} /** * Gets the menu ID */public function Find ($id) {if (! $id | | |!is_numeric ($id)) {return array () according to ID;} return $this->_db->where ("menu_id={} $id")->find ();} /** * Update menu based on ID */public function Updatemenubyid ($id, $data) {if (! $id | |!is_numeric ($id)) {throw_exception ("id not valid");} if (! $data | |!is_array ($DATA)) {throw_exception (' updated data not valid ');} return $this->_db->where ("menu_id={$id}")->save ($data);} /** * Update queued ordinal */public function Updatemenulistorderbyid ($id, $listorder) {if (! $id | |!is_numeric ($id)) {throw_exception (' ID not valid ');} $data =array (' Listorder ' =>intval ($listorder);); return $this->_db->where ("menu_id={$id}")->save ($data );} /** * Get background menu */public function Getadminmenus () {$data =array (' Status ' =>array (' Neq ', -1), ' type ' =>1); return $this- >_db->where ($data)->order (' Listorder desc,menu_id desc ')->select ();} /** * Get front menu */public function Getbarmenus () {$data =array (' status ' =>1, ' type ' =>0); return $this->_db->where ($data)->order (' Listordre desc,menu_id desc ')->select ();}? >

The code for the menu management controller class:

<?phpnamespace admin\controller;use think\controller;class Menucontroller extends Commoncontroller{public function index () {$data =array (), if (Isset ($_request[' type ') ' && In_array ($_request, Array (0,1))) {$data [' type ']=intval ($_request[' type '); $this->assign (' type ', $data [' type ']);} else{$this->assign (' type ',-100);}} Public function Add () {if ($_post) {if (!isset ($_post[' name ')]) {return Jsonresult (0, ' menu name cannot be empty ')} if (!isset ($_post[' m ']) | |!$_post[' m ']) {return Jsonresult (0, ' module name cannot be null ');} if (!isset ($_post[' C ')) | |!$_post[' C ']) {return Jsonresult (0, ' controller cannot be empty ');} if (!isset ($_post[' F ')) | |!$_post[' F ']) {return Jsonresult (0, ' method name cannot be null ');} if ($_post[' menu_id ') {return $this->save ($_post);} $menuId =d ("menu")->insert ($_post), if ($menuId) {return Jsonresult (1, ' new success ', $menuId);} Return Jsonresult (0, ' new failed ', $menuId);} else{$this->display ();}} Public function edit () {$menuId =$_request[' id '), $menu =d ("menu")->find ($menuId), $this->assign (' menu ', $menu); $this->display ();}public function Save ($data) {$menuId = $data [' menu_id '];unset ($data [' menu_id ']); try{$id =d ("menu") Updatemenubyid ($menuid, $data), if ($id ===false) {return Jsonresult (0, ' save Failed ');} Return Jsonresult (0, ' Save As ');} catch (Exception $ex) {return Jsonresult (0, $ex->getmessage ());}} Public Function SetStatus () {try{if ($_post) {$id =$_post[' id '); $status =$_post[' status ']; $ret =d ("menu") Updatestatusbyid ($id, $status); if ($ret) {return Jsonresult (1, ' Operation succeeded ');} Else{return jsonresult (0, ' operation failed ');}}} catch (Exception $ex) {return Jsonresult (0, $ex->getmessage ());} Return Jsonresult (0, ' no data submitted ');} /** * Data sort */public function Listorder () {$listoreder =$_post[' listorder ']; $data =array (' jump_url ' = $_server[' http_ REFERER '), $errors =array (), if ($listoreder) {Try{foreach ($listorder as $emnuId = $v) {$id =d ("menu") Updatemenulistorderbyid ($menuId, $v), if ($id ===false) {$errors []= $menuId;}}} catch (Exception $ex) {return Jsonresult (0, $ex->getmessage (), $data)}if ($errors) {return Jsonresult (0, "Sort failed-". Implode (', ', $errors), $data);} Return Jsonresult (1, ' sort succeeded ', $data)}return jsonresult (0, ' data sort failed ', $data);}}? >

Tonight to write this little bit, tomorrow night began to do the front-end development, the next Friday, if not to work overtime in Saturday, I will increase horsepower in this week to end the project. (^_?) ☆

Source Address: Https://github.com/YoZiLin/TP-CMS

Front-to-back thinkphp development Whole station (4)