//
//  KMJSONParser.swift
//  PDF Reader Pro
//
//  Created by wanjun on 2022/12/21.
//

import Cocoa

enum KMParseOutType : Int {
    case Json = 1   // json字符串格式
    case ArrayObj   // 数组盛放对象格式
    case ArrayDict  // 数组盛放字典格式
}

protocol KMJSONParserDelegate {
    func parser(_ parser: KMJSONParser, success responseObj: Any)
}

class KMJSONParser: NSObject {
    var delete: KMJSONParserDelegate? // 回调处理
    var parseFilePaths: [String]?  // 等待解析的文件路径
    var parseOutType: KMParseOutType = .ArrayObj   // 解析后数据的输出类型
    var aliasLightParse: KMAliasLightParser = KMAliasLightParser.init()
    var compLightParse: KMCompLightParser = KMCompLightParser.init()
    var globalParse: KMGlobalParser = KMGlobalParser.init()
    var colArr: [Any]?
    
    var globalDict: [String : Any] = [:]
    var aliasLightDict: [String : Any] = [:]
    var compLigntDict: [String : Any] = [:]
    var globalModel = KMGlobal.init()
    var aliasLightModel = KMAliasLight.init()
    var compLigntModel = KMCompLight.init()
    
    static let defaultJSONParser_JSONParser: KMJSONParser? = {
        var jsonParser = KMJSONParser()
        return jsonParser
    }()
    
    class func defaultJSONParser() -> Self {
        return defaultJSONParser_JSONParser as! Self
    }
    
    func parse() -> Void {        
//        DispatchQueue.global().async {
            // 解析 comp-lignt.json 文件
            self.globalDict = self.parseGlobal()
            self.aliasLightDict = self.parseAliasLight()
            self.compLigntDict = self.parseCompLight()
            
            self.compLightParse.parserValueNode(self.compLigntDict, "")
            self.delete?.parser(self, success: self.compLightParse.finalDict)
//        }
    }
    
    func parseCompLight() -> [String : Any] {
        compLightParse.globalDict = globalDict
        compLightParse.aliasLightDict = aliasLightDict
        return compLightParse.startJSONParse()
    }
    
    func parseAliasLight() -> [String : Any] {
        aliasLightParse.globalDict = globalDict
        return aliasLightParse.startJSONParse()
    }
    
    func parseGlobal() -> [String : Any] {
        return globalParse.startJSONParse()
    }
    
    // MARK: Find
    
//    func findKeyValue(withKey: String) -> KMCompLight_UIValue {
//        compLightParse.
//        return
//    }
}