160 lines
4.2 KiB
PHP
160 lines
4.2 KiB
PHP
<?php
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namespace plugin\admin\app\controller;
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use plugin\admin\app\model\Option;
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use support\exception\BusinessException;
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use support\Request;
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use support\Response;
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/**
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* 字典管理
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*/
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class DictController extends Base
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{
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/**
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* 不需要授权的方法
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*/
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protected $noNeedAuth = ['get'];
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/**
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* 浏览
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* @return Response
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*/
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public function index(): Response
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{
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return view('dict/index');
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}
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/**
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* 插入
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* @param Request $request
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* @return Response
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* @throws BusinessException
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*/
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public function insert(Request $request): Response
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{
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if ($request->method() === 'POST') {
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$option_name = $this->dictNameToOptionName($request->post('name'));
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if (Option::where('name', $option_name)->first()) {
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return $this->json(1, '字典已经存在' . $option_name);
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}
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$values = (array)$request->post('value', []);
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$format_values = $this->filterValue($values);
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$option = new Option;
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$option->name = $option_name;
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$option->value = json_encode($format_values, JSON_UNESCAPED_UNICODE);
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$option->save();
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return $this->json(0);
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}
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return view('dict/insert');
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}
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/**
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* 更新
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* @param Request $request
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* @return Response
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* @throws BusinessException
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*/
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public function update(Request $request): Response
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{
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if ($request->method() === 'POST') {
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$name = $this->dictNameToOptionName($request->post('name', ''));
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$option = Option::where('name', $name)->first();
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if (!$option) {
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return $this->json(1, '字典不存在');
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}
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$format_values = $this->filterValue($request->post('value'));
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$option->name = $this->dictNameToOptionName($request->post('name'));
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$option->value = $format_values;
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$option->save();
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}
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return view('dict/update');
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}
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/**
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* @param Request $request
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* @return Response
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*/
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public function delete(Request $request)
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{
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$names = (array)$request->post('name');
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foreach ($names as $index => $name) {
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$names[$index] = $this->dictNameToOptionName($name);
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}
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Option::whereIn('name', $names)->delete();
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return $this->json(0);
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}
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/**
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* 查询
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* @param Request $request
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* @return Response
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*/
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public function select(Request $request): Response
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{
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$name = $request->get('name', '');
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if ($name && is_string($name)) {
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$items = Option::where('name', 'like', "dict_$name%")->get()->toArray();
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} else {
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$items = Option::where('name', 'like', 'dict_%')->get()->toArray();
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}
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foreach ($items as &$item) {
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$item['name'] = $this->optionNameTodictName($item['name']);
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}
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return $this->json(0, 'ok', $items);
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}
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/**
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* 获取
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* @param Request $request
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* @param $name
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* @return Response
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*/
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public function get(Request $request, $name): Response
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{
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$value = Option::where('name', $this->dictNameToOptionName($name))->value('value');
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if ($value === null) {
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return $this->json(1, '字典不存在');
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}
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return $this->json(1, 'ok', json_decode($value, true));
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}
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/**
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* 过滤字典选项
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* @param array $values
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* @return array
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* @throws BusinessException
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*/
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protected function filterValue(array $values): array
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{
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$format_values = [];
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foreach ($values as $item) {
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if (!isset($item['value']) || !isset($item['name'])) {
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throw new BusinessException('格式错误', 1);
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}
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$format_values[] = ['value' => $item['value'], 'name' => $item['name']];
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}
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return $format_values;
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}
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/**
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* @param string $name
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* @return string
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*/
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protected function dictNameToOptionName(string $name): string
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{
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return "dict_$name";
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}
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/**
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* @param string $name
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* @return string
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*/
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protected function optionNameTodictName(string $name): string
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{
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return substr($name, 5);
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}
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}
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