297 lines
7.1 KiB
PHP
297 lines
7.1 KiB
PHP
<?php
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namespace app\admin\controller\Gen\GenApi;
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use app\admin\controller\Gen\Gen;
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/**
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* 后端生成类
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*/
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class GenApi
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{
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/**
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* 模型层模板文件字符串
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* @var string
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*/
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protected $model_temp;
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/**
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* 项目根目录路径
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* @var string
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*/
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protected $root;
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/**
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* 字段信息
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* @var array
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*/
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protected $fields = [];
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/**
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* 生成信息
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* @var array
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*/
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protected $table = [];
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/**
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* 实体类名
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* @var string 例：User
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*/
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protected $class_name;
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/**
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* 模块名
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* @var string 例：User
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*/
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protected $module_name;
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/**
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* 业务名 例：user
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* @var string
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*/
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protected $business_name;
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/**
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* 方法名
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* @var string 例：用户
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*/
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protected $function_name;
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/**
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* 模型层模板读取路径
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* @var string
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*/
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protected $model_temp_path;
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/**
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* 模型层模块生成路径
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* @var string
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*/
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protected $model_module_path;
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/**
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* 模型层生成路径
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* @var string
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*/
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protected $model_path;
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/**
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* 新增功能必要字段
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* @var array
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*/
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protected $add_required_fields = ['guid', 'create_user_guid', 'update_user_guid'];
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/**
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* 修改功能必要字段
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* @var array
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*/
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protected $edit_required_fields = ['update_user_guid'];
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/**
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* 业务字段
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* @var array 例:[ 'user_name' => '用户名称',...]
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*/
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protected $business_fields = [];
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/**
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* 新增允许字段模板字符
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* @var string 例:['user_name','user_id',...]
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*/
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protected $add_fields_temp;
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/**
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* 编辑允许字段模板字符
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* @var string 例:['user_name','user_id',...]
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*/
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protected $edit_fields_temp;
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/**
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* 是否导入
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* @var bool
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*/
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protected $is_import = false;
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/**
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* 是否导出
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* @var bool
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*/
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protected $is_export = false;
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/**
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* 图片字段数组
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* @var array
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*/
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protected $img_fields = [];
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/**
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* 构造器
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*
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* @param array $fields 字段信息
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* @param array $table 生成信息
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*/
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public function __construct(array $fields, array $table)
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{
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$this->root = base_path();
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$this->fields = $fields;
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$this->table = $table;
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$this->class_name = $this->table['className'];
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$this->module_name = $this->table['moduleName'];
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$this->business_name = $this->table['businessName'];
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$this->function_name = $this->table['functionName'];
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$this->model_temp_path = self::initFilePath("{$this->root}resources/view/admin/model.tpl");
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$this->model_temp = self::getTempStr($this->model_temp_path);
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$this->model_module_path = self::initFilePath("{$this->root}common/model/{$this->module_name}");
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$this->model_path = self::initFilePath("{$this->model_module_path}/{$this->class_name}.php");
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$this->mkdirModelModule();
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$this->initBusinessFields();
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$this->initRequiredFields('add_required_fields');
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$this->initRequiredFields('edit_required_fields');
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$this->initImportExportStatus();
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$this->initImgFields();
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$this->buildAddFieldsTemp();
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$this->buildEditFieldsTemp();
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}
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/**
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* 初始化图片字段变量
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*/
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private function initImgFields(): void
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{
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foreach ($this->fields as $val) {
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if ($val['htmlType'] == 'imageUpload') {
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$this->img_fields[] = $val['columnName'];
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}
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}
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}
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/**
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* 初始化导入导出状态
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*/
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private function initImportExportStatus(): void
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{
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//其他选项 4：导出 6：导入
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$checked_btn_arr = $this->table['options']->CheckedBtn;
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$this->is_import = in_array('6', $checked_btn_arr);
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$this->is_export = in_array('4', $checked_btn_arr);
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}
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/**
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* 构建新增允许字段模板字符
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*/
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private function buildAddFieldsTemp(): void
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{
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$field_arr = array_merge(array_keys($this->business_fields), $this->add_required_fields);
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foreach ($field_arr as $val) {
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$this->add_fields_temp .= "'{$val}',";
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}
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$this->add_fields_temp = "[{$this->add_fields_temp}]";
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}
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/**
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* 构建编辑允许字段模板字符
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*/
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private function buildEditFieldsTemp(): void
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{
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$field_arr = array_merge(array_keys($this->business_fields), $this->edit_required_fields);
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foreach ($field_arr as $val) {
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$this->edit_fields_temp .= "'{$val}',";
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}
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$this->edit_fields_temp = "[{$this->edit_fields_temp}]";
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}
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/**
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* 构建业务字段名
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*/
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private function initBusinessFields()
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{
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foreach ($this->fields as $val) {
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if (!$val['isInit']) {
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$this->business_fields[$val['columnName']] = $val['columnComment'];
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}
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}
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}
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/**
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* 生成模型层模块文件夹
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*/
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private function mkdirModelModule()
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{
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self::mkdir($this->model_module_path);
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}
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/**
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* 初始化文件路径
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*
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* @param string $path 文件路径
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* @return string 初始化后的文件路径
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*/
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protected static function initFilePath(string $path): string
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{
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//系统分隔符替换
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return str_replace('/', DIRECTORY_SEPARATOR, $path);
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}
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/**
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* 获取模板文件字符串
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*
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* @param string $temp_path 模板文件路径
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*/
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protected static function getTempStr(string $temp_path): string
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{
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//打开该文件资源(r只读方式打开),读取模板文件内容
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return fread(fopen($temp_path, "r"), filesize($temp_path));
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}
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/**
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* 写入文件
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*
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* @param string $path 文件路径
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* @param string $content 写入内容
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*/
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protected static function writeFile(string $path, string $content): void
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{
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//打开文件资源(w写入方式打开)，进行写入
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fwrite(fopen($path, 'w'), $content);
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}
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/**
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* 初始化必要字段
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*
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* @param string 必要字段变量名
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*
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*/
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protected function initRequiredFields(string $op_name): void
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{
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$init_data = [];
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foreach ($this->$op_name as $val) {
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$init_data[] = "{$this->business_name}_{$val}";
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}
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$this->$op_name = $init_data;
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}
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/**
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* 创建文件夹
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*
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* @param string $path 文件夹创建所属路径
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*/
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protected static function mkdir(string $path): void
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{
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if (!(new Gen(new \think\App()))->mkdir($path)) {
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throwErrorMsg(__METHOD__ . "创建文件夹失败!");
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}
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}
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/**
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* 数组转换为模板字符串
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* @param array $arr 数组
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* @param int $type 模板字符类型 1:一维数组格式 2:验证器格式 3:列表条件查询 4:关联数组格式
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*/
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protected function toFormTempStr(array $arr, int $type = 1): string
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{
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return (new Gen(new \think\App()))->toFormTempStr($arr, $this->business_fields, $type);
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}
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} |