CNLiveSaveStandDB.swift
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//
// CNLiveSaveStanDB.swift
// metaCode
//
// Created by open on 2023/9/15.
//
import Foundation
//import WCDBSwift
///身份列表表名 identityApi/allList 接口数据存储
let CNLiveStandListTableName = "CNLiveStandListTableName"
class CNLiveSaveStandDB: NSObject {
///数据库
// var database: Database
static let shared = CNLiveSaveStandDB()
// //重新init方法为私有,不让外部调用
// private override init() {
// //数据库地址
// let filePath = NSHomeDirectory() + "/Documents/DB"+UserInfoManager.shared.userInfo.uid+"/CNLiveStandListTableName.db"
// database = Database(at: filePath)
//
// super.init()
// do {
// try database.create(table: CNLiveStandListTableName, of: StandListModel.self)
// } catch {
// print("创建失败")
// }
// }
/// 新增一条数据
/// - Parameter object: 数据
// func insterObject(object: StandListModel){
// let array: [StandListModel] = [object]
// do{
// try database.insert(array, intoTable: CNLiveStandListTableName)
// }catch{
// print("增加一条数据失败")
// }
// }
/// 批量增加数据
/// - Parameter objects: 数据组
func insertObjects(objects: [StandListModel]) {
do {
try FileManager.default.removeItem(atPath: userFileDir+"storage.plist")
} catch _ {}
var temp_dic = NSMutableDictionary.init(contentsOfFile: userFileDir+"storage.plist")
if (temp_dic == nil) {
temp_dic = NSMutableDictionary.init()
}
for item in objects {
temp_dic?.setObject((item.toJSON() ?? Dictionary()) as Dictionary, forKey: CNLiveStandListTableName+"\(item.id)" as NSCopying)
}
temp_dic?.write(toFile: userFileDir+"storage.plist", atomically: true)
// if objects.count > 0 {
// do{
// try database.insert(objects, intoTable: CNLiveStandListTableName)
// }catch{
// print("增加一条数据失败")
// }
// }else{
// print("数据为空")
// }
}
/// 获取所有数据
/// - Returns: 返回查找的所以数据
func searchAllObject() -> Array<StandListModel>{
let temp_dic = NSMutableDictionary.init(contentsOfFile: userFileDir+"storage.plist")
if (temp_dic == nil) {
return Array()
}
let tempArray = NSMutableArray.init()
temp_dic?.allValues.forEach({ value in
let listModel = dictionaryToModel(value as! [String : Any], StandListModel.self,"")
tempArray.add(listModel)
})
return tempArray as! Array<StandListModel>
// do{
// let allData: [StandListModel] = try database.getObjects(fromTable: CNLiveStandListTableName)
// return allData
// }catch{
// print("获取失败")
// return []
// }
}
/// 删除一条数据
/// - Parameter delete: 被删除的数据
func deleteObject(delete: StandListModel){
// do{
// try database.delete(fromTable: CNLiveStandListTableName, where: StandListModel.Properties.id == delete.id)
// }catch{
// print("删除一条数据失败")
// }
}
/// 删除本地所有数据
func deleteAllObjects() {
// do {
// try database.delete(fromTable: CNLiveStandListTableName)
// } catch {
// print("数据删除失败")
// }
}
/// 更新一条数据
/// - Parameter newObject: 更新的数据源
func updateObject(newObject: StandListModel){
// do{
// //需要更新的字段
// let updateProperties = [StandListModel.Properties.name,
// StandListModel.Properties.enable,
// StandListModel.Properties.createTime,
// StandListModel.Properties.createTimeString,
// StandListModel.Properties.timeString,
// StandListModel.Properties.auth,
// StandListModel.Properties.backgroundImg,
// StandListModel.Properties.backgroundColor,
// StandListModel.Properties.backgroundColour,
// StandListModel.Properties.description,
// StandListModel.Properties.cardImg,
// StandListModel.Properties.downPath,]
//
// try database.update(table: CNLiveStandListTableName, on:updateProperties, with: newObject,where: StandListModel.Properties.id == newObject.id)
// }catch{
// print("更新一条数据失败")
// }
}
/// 更新多条数据
/// - Parameter newObjects: 新数据数组
func updateObjects(newObjects: [StandListModel]) {
// do {
// let tempArray = NSMutableArray()
// for _ in newObjects {
// //需要更新的字段
// let updateProperties = [StandListModel.Properties.name,
// StandListModel.Properties.enable,
// StandListModel.Properties.createTime,
// StandListModel.Properties.createTimeString,
// StandListModel.Properties.timeString,
// StandListModel.Properties.auth,
// StandListModel.Properties.backgroundImg,
// StandListModel.Properties.backgroundColor,
// StandListModel.Properties.backgroundColour,
// StandListModel.Properties.description,
// StandListModel.Properties.cardImg,
// StandListModel.Properties.downPath,]
// tempArray.add(updateProperties)
// }
// try database.update(table: CNLiveStandListTableName, on: tempArray as! [PropertyConvertible], with: newObjects)
// } catch {
// print("更新多条数据失败")
// }
}
/// 获取所有数据唯一值id
/// - Returns: 返回查找的所以数据
// func searchAllObjectId() -> Array<String>{
// do{
// let allData: [StandListModel] = try database.getObjects(fromTable: CNLiveStandListTableName)
// let tempArray = NSMutableArray.init()
// for item in allData {
// tempArray.add("\(item.id)")
// }
// return tempArray as! Array<String>
// }catch{
// print("获取失败")
// return []
// }
// }
/// 通过id获取特定数据
/// - Parameter identityId: id
/// - Returns: 返回查找的数据
// func searchOneObject(identityId: String) -> StandListModel{
// do {
// let searchPropertie = [StandListModel.Properties.id]
// let array: [StandListModel] = try database.getObjects(on: searchPropertie, fromTable: CNLiveStandListTableName, where: StandListModel.Properties.id == identityId)
// return array.count > 0 ? array.first! : StandListModel.init()
// } catch {
// print("获取失败")
// return StandListModel.init()
// }
// }
private lazy var userFileDir: String = {
let userFileDir = NSString()
var path: String = ""
path = "\(fileDir)/userId_\(UserInfoManager.shared.userInfo.uid)/"
let fileManager = FileManager.default
var isDir: ObjCBool = false
let exist: Bool = fileManager.fileExists(atPath: path, isDirectory: &isDir)
if !(isDir.boolValue && exist) {
do {
try fileManager.createDirectory(atPath: path, withIntermediateDirectories: true)
} catch {
debugPrint("文件目录创建失败")
return ""
}
}
return path as String
}()
private lazy var fileDir: String = {
let path = "\(NSHomeDirectory())/Documents/metaCode/saveStannd"
let fileManager = FileManager.default
var isDir: ObjCBool = false
let exist: Bool = fileManager.fileExists(atPath: path, isDirectory: &isDir)
if !(isDir.boolValue && exist) {
do {
try fileManager.createDirectory(atPath: path, withIntermediateDirectories: true)
} catch {
debugPrint("文件目录创建失败")
return ""
}
}
return path as String
}()
}