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42 lines
1.3 KiB
PHP
42 lines
1.3 KiB
PHP
<?php
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if (!defined('BASEPATH'))
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exit('No direct script access allowed');
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class City extends CI_Controller
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{
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function __construct()
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{
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parent::__construct();
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$this->permission->is_admin();
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$this->load->model('Area_model');
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$this->load->model('Information_model');
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$this->load->model('InfoContents_model');
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$this->load->model('InfoStructures_model');
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}
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public function index($city_id)
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{
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//查询不到城市信息则显示错误
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$data['city'] = $this->Area_model->get_city($city_id);
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if ($data['city'] == FALSE)
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{
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show_404();
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}
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//查询结构根节点，当为空则建立
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$rootStructure = $this->Information_model->GetRoot('c', $city_id);
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if ($rootStructure == FALSE)
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{
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$this->InfoContents_model->Add('', $data['city']->CII2_Name, 'root', '', '', '', '', '', '', 0, 0, '', '',0,0, '', '', $city_id, 'c', 0, '','');
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$this->InfoStructures_model->Add(0, $this->InfoContents_model->insert_id);
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$is_id = $this->InfoStructures_model->insert_id;
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}
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else
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{
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$is_id = $rootStructure->is_id;
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}
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redirect(site_url('information/edit/' . $is_id));
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}
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} |