<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Package extends AdminController
{
	protected $base_model = 'package_model';

	function list_get()
	{
		$data = $this->_list_get(true);
		$package_up_ids = [];
		$disease_ids = [];
		foreach ($data['items'] as &$item) {
			$item['content'] = empty($item['content'])?[]:json_decode($item['content'],true);
			$item['structure'] = array_values(array_filter(explode(',',$item['structure'])));
			$item['structure_hide'] = array_values(array_filter(explode(',',$item['structure_hide'])));
			$item['cert'] = array_values(array_filter(explode(',',$item['cert'])));
			$item['disease'] = array_values(array_filter(explode(',',$item['disease'])));
			//套餐升级目标
			$package_up_ids[] = $item['package_up'];
			//套餐自带疾病
			$disease_ids = array_merge($disease_ids,$item['disease']);
			//套餐疾病选项
			foreach ($item['content'] as $val) {
				$disease_ids = array_merge($disease_ids,$val['disease_id']);
			}
		}
		//提供所有升级目标套餐的值
		$data['options']['package'] = $this->package_model->get($package_up_ids,null,true,'base.id,base.name');
		//提供所有疾病选项
		$this->load->model('disease_model');
		$data['options']['disease'] = $this->disease_model->get($disease_ids,null,true,'base.id,base.name');
		$this->success($data);
	}

	function update_post()
	{
		$config = array(
			array(
				'field' => 'id',
				'label' => '序号',
				'rules' => 'trim|min_length[0]|max_length[20]'
			),
			array(
				'field' => 'name',
				'label' => '套餐名称',
				'rules' => 'trim|required|min_length[2]|max_length[20]',
				'errors' => array(
					'required' => 'You must provide a %s.',
				),
			),
			array(
				'field' => 'is_breed',
				'label' => '繁育套餐',
				'rules' => 'trim|min_length[1]|max_length[2]',
				'errors' => array(
					'required' => 'You must provide a %s.',
				),
			),
			array(
				'field' => 'species',
				'label' => '物种',
				'rules' => 'trim|required|min_length[1]|max_length[2]',
				'errors' => array(
					'required' => 'You must provide a %s.',
				),
			),
			array(
				'field' => 'package_up',
				'label' => '升级目标',
				'rules' => 'trim|min_length[1]|max_length[2]',
				'errors' => array(
					'required' => 'You must provide a %s.',
				),
			),
			array(
				'field' => 'description',
				'label' => '描述',
				'rules' => 'trim|min_length[0]|max_length[20]'
			),
			array(
				'field' => 'price',
				'label' => '价格',
				'rules' => 'trim|min_length[0]|max_length[20]'
			)
		);
		//涉及字段序列化的特殊操作
		$data = $this->json_validation($config);
		//处理content字段
		if(!is_array($data['content'])){
			$this->error('套餐内容需要传入数组');
		}
		if(!empty($data['content']))foreach ($data['content'] as $item) {
			if(empty($item['name'])){
				$this->error('套餐选项名称不能为空');
			}
			if(empty($item['disease_id'])){
				$this->error('套餐疾病选项不能为空');
			}
		}
		$data['content'] = json_encode($data['content']);
		$data['structure'] = implode(',',$data['structure']);
		$data['structure_hide'] = implode(',',$data['structure_hide']);
		$data['cert'] = implode(',',$data['cert']);
		$data['disease'] = implode(',',$data['disease']);
		$fields = array_column($config,'field');
		$fields[] = 'content';
		$fields[] = 'structure';
		$fields[] = 'structure_hide';
		$fields[] = 'cert';
		$fields[] = 'disease';
		foreach ($data as $key => $val) {
			if(!in_array($key,$fields)){
				unset($data[$key]);
			}
		}
		//print_r($data);die;
		if(empty($data['id'])){
			$ret = $this->{$this->base_model}->add($data);
			if($ret === -1){
				$this->error('名称不能与已有的重复');
			}
		}else{
			$this->{$this->base_model}->update($data, ['id'=>$data['id']]);
		}
		$this->success();
	}
}