generated from panliang/owl-admin-starter
152 lines
3.6 KiB
PHP
152 lines
3.6 KiB
PHP
<?php
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namespace App\Admin\Services;
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use Illuminate\Database\Eloquent\Model;
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use Slowlyo\OwlAdmin\Services\AdminService;
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/**
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* @method Region getModel()
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* @method Region|\Illuminate\Database\Query\Builder query()
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*/
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class BaseService extends AdminService
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{
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protected string $modelName = '';
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protected array $withRelationships = [];
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protected string $modelFilterName = '';
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public function getTree()
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{
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$list = $this->query()->get()->toArray();
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return array2tree($list);
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}
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public function getModelFilter()
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{
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return $this->modelFilterName;
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}
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public function listQuery()
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{
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$model = $this->getModel();
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$filter = $this->getModelFilter();
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$query = $this->query();
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if ($this->withRelationships) {
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$query->with($this->withRelationships);
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}
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if ($filter) {
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$query->filter(request()->input(), $filter);
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}
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return $query->orderByDesc($model->getKeyName());
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}
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public function list()
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{
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$query = $this->listQuery();
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$list = (clone $query)->paginate(request()->input('perPage', 20));
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$items = $list->items();
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$total = $list->total();
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return compact('items', 'total');
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}
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public function getDetail($id)
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{
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return $this->query()->with($this->withRelationships)->find($id);
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}
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public function store($data): bool
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{
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$data = $this->resloveData($data);
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$validate = $this->validate($data);
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if ($validate !== true) {
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$this->setError($validate);
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return false;
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}
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$this->modelName::create($data);
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return true;
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}
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public function update($primaryKey, $data): bool
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{
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$model = $this->query()->whereKey($primaryKey)->firstOrFail();
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$data = $this->resloveData($data, $model);
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$validate = $this->validate($data, $model);
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if ($validate !== true) {
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$this->setError($validate);
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return false;
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}
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return $model->update($data);
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}
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public function delete(string $ids): mixed
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{
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$id = explode(',', $ids);
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$result = $this->preDelete($id);
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if ($result !== true) {
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$this->setError($result);
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return false;
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}
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return $this->query()->whereIn($this->primaryKey(), $id)->delete();
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}
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/**
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* 处理表单数据
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*
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* @param array $data
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* @param Model $model 空 : 添加, 非空: 修改
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* @return array
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*/
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public function resloveData($data, $model = null)
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{
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return $data;
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}
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/**
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* 表单验证
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*
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* @param array $data
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* @param Model $model 空: 添加, 非空: 修改
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* @return mixed true: 验证通过, string: 错误提示
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*/
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public function validate($data, $model = null)
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{
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// $createRules = [
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// 'key' => ['required', Rule::unique('keywords', 'key')],
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// 'name' => ['required'],
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// ];
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// $updateRules = [
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// 'key' => [Rule::unique('keywords', 'key')->ignore($model->id)]
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// ];
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// $validator = Validator::make($data, $model ? $updateRules : $createRules, [
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// 'key.unique' => ':input 已经存在'
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// ]);
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// if ($validator->fails()) {
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// return $validator->errors()->first();
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// }
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return true;
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}
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/**
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* 删除的前置方法
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*
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* @param array $ids 主键id
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* @return mixed true: 继续后续操作, string: 中断操作, 返回错误提示
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*/
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public function preDelete(array $ids)
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{
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return true;
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}
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}
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