如何使用Codeigniter和JSON创建组织结构

Question

I have task to create a organization structure from database using codeigniter and json. 我的任务是使用codeigniter和json从数据库创建组织结构。 I got constraint. 我有约束。 the script isn't working. 该脚本不起作用。

Are there any suggestions for create it?? 有什么建议吗？

This is my database (organization) : 这是我的数据库（组织）：

 - table_org id urutan name title 1 1 aaaa Head of Logistic 2 2 bbbbbb Division Logistic 3 3 ccccccc Staff/Employees, etc...

 View : <body> <div id="people"></div> <script type="text/ecmascript"> var readUrl = "http://localhost/Codeg/struktur_org/"; $.getJSON(readUrl, function(people) { $('#people').getOrgChart({ theme: "helen", primaryColumns: ["name", "title"], imageColumn: "image", linkType: "M", editable: false, dataSource: people }); }); </script> </body>

 Controller : <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); //we need to call PHP's session object to access it through CI class Struktur_org extends CI_Controller { function __construct() { parent::__construct(); $this->load->model('struktur_model'); } public function index()//may be index() or something else.Rename this funciton name as yours { echo json_encode( $this->struktur_model->getMember() ); $this->load->view('struktur_org'); } }

 Model : <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); class Struktur_model extends CI_Model { function __construct() { parent::__construct(); } function getMember(){ $query = $this->db->get('org'); return $query; } }

Answer 1

Yor second column should be parrent ID. 您的第二列应该是父母ID。 Here is an example 这是一个例子

 - table_org id urutan name title 1 null aaaa Head of Logistic 2 1 bbbbbb Division Logistic 3 1 ccccccc Staff/Employees, etc...

如何使用Codeigniter和JSON创建组织结构

问题描述

1 个解决方案

解决方案1
0 2016-09-03 21:25:54

如何使用Codeigniter和JSON创建组织结构

问题描述

1 个解决方案

解决方案1 0 2016-09-03 21:25:54

解决方案1
0 2016-09-03 21:25:54