195 lines
8.3 KiB
Swift
195 lines
8.3 KiB
Swift
//
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// PLJobManager.swift
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// IOS_study
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//
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// Created by CC-star on 2025/7/2.
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//
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import Foundation
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import LeanCloud
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final class PLJobManager {
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//单例模式
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static var shared = PLJobManager()
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private init() {}
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private let className = "PLJob"
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// //仅供学习
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// func findJobs() async throws -> [PLJob] {
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// let query = LCQuery(className: className)
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// query.whereKey(PLJob.CodingKeys.isActive.rawValue,.equalTo(true))//equalTo -> =
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// query.whereKey("updatedAt", .descending)//降序
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//
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// return try await query.find(as: PLJob.self)
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// }
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// MARK: - 取出所有工作
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func findJobsByREST(limit: Int, skip: Int, filter: PLFilter, order: PLOrder) async throws -> [PLJob] {
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// let urlStr = """
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// \(kServerURLStr)/1.1/classes/\(className)?where={\(PLJob.CodingKeys.isActive.rawValue): true }&order=-updatedAt
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// """
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var components = URLComponents(string: "\(kServerURLStr)/1.1/classes/\(className)")!
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//筛选
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var whereDic: [String: Any] = [PLJob.CodingKeys.isActive.rawValue: true]
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if let business = filter.business {//按行业筛选
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whereDic[PLJob.CodingKeys.business.rawValue] = business
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}
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if let city = filter.city {//按城市筛选
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whereDic[PLJob.CodingKeys.city.rawValue] = city
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}
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//转换为字符串
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let whereData = try JSONSerialization.data(withJSONObject: whereDic)
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guard let whereStr = String(data: whereData, encoding: .utf8) else { throw URLError(.badURL) }
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//排序
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var orderStr = ""
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switch order {
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case .updatedAt:
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orderStr = "-updatedAt"
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case .hourlywage:
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orderStr = "-hourlywage"
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}
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components.queryItems = [
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URLQueryItem(name: "where", value: whereStr),
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URLQueryItem(name: "order", value: orderStr),
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URLQueryItem(name: "limit", value: "\(limit)"),
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URLQueryItem(name: "skip", value: "\(skip)")
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]
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guard let urlstr = components.url?.absoluteString else { throw URLError(.badURL) }
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return try await RESTManager.shared.find(form: urlstr)
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}
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// MARK: - 取出我发布的工作
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func findJobsByREST(by userID: String, limit: Int, skip: Int) async throws -> [PLJob] {
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var components = URLComponents(string: "\(kServerURLStr)/1.1/classes/\(className)")!
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//基础条件
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let whereDic: [String: Any] = [PLJob.CodingKeys.userID.rawValue: userID]
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//转换为字符串
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let whereData = try JSONSerialization.data(withJSONObject: whereDic)
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guard let whereStr = String(data: whereData, encoding: .utf8) else { throw URLError(.badURL) }
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//添加查询参数
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components.queryItems = [
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URLQueryItem(name: "where", value: whereStr),
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URLQueryItem(name: "order", value: "-updatedAt"),
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URLQueryItem(name: "limit", value: "\(limit)"),
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URLQueryItem(name: "skip", value: "\(skip)")
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]
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guard let urlstr = components.url?.absoluteString else { throw URLError(.badURL) }
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return try await RESTManager.shared.find(form: urlstr)
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}
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// MARK: - 取出job数量【已上线/全部】
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func findJobsCount(by userID: String, onlyActive: Bool = false) async -> Int {
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let query = LCQuery(className: className)
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query.whereKey(PLJob.CodingKeys.userID.rawValue, .equalTo(userID))
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if onlyActive { query.whereKey(PLJob.CodingKeys.isActive.rawValue, .equalTo(true)) }
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return (try? await query.count()) ?? 0
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}
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func save(job: PLJob, isEditing: Bool = false) async throws {
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// 构建对象
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var lcObject = LCObject(className: "PLJob")
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if isEditing {
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let query = LCQuery(className: className)
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query.whereKey("id", .equalTo(job.id))
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lcObject = try await query.getFirst()
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}
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// 为属性赋值
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try lcObject.set(PLJob.CodingKeys.id.rawValue, value: job.id)
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try lcObject.set(PLJob.CodingKeys.isActive.rawValue, value: job.isActive)
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try lcObject.set(PLJob.CodingKeys.title.rawValue, value: job.title)
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try lcObject.set(PLJob.CodingKeys.business.rawValue, value: job.business)
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try lcObject.set(PLJob.CodingKeys.tax.rawValue, value: job.tax)
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try lcObject.set(PLJob.CodingKeys.hourlyWage.rawValue, value: job.hourlyWage)
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try lcObject.set(PLJob.CodingKeys.wantNum.rawValue, value: job.wantNum)
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try lcObject.set(PLJob.CodingKeys.contactType.rawValue, value: job.contactType)
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try lcObject.set(PLJob.CodingKeys.contact.rawValue, value: job.contact)
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//工作时间
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try lcObject.set(PLJob.CodingKeys.startHour.rawValue, value: job.startHour)
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try lcObject.set(PLJob.CodingKeys.startMin.rawValue, value: job.startMin)
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try lcObject.set(PLJob.CodingKeys.endHour.rawValue, value: job.endHour)
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try lcObject.set(PLJob.CodingKeys.endMin.rawValue, value: job.endMin)
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try lcObject.set(PLJob.CodingKeys.has2.rawValue, value: job.has2)
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try lcObject.set(PLJob.CodingKeys.startHour2.rawValue, value: job.startHour2)
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try lcObject.set(PLJob.CodingKeys.startMin2.rawValue, value: job.startMin2)
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try lcObject.set(PLJob.CodingKeys.endHour2.rawValue, value: job.endHour2)
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try lcObject.set(PLJob.CodingKeys.endMin2.rawValue, value: job.endMin2)
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try lcObject.set(PLJob.CodingKeys.otherTime.rawValue, value: job.otherTime)
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//工作地点
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try lcObject.set(PLJob.CodingKeys.placeName.rawValue, value: job.placeName)
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try lcObject.set(PLJob.CodingKeys.province.rawValue, value: job.province)
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try lcObject.set(PLJob.CodingKeys.city.rawValue, value: job.city)
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try lcObject.set(PLJob.CodingKeys.workContent.rawValue, value: job.workContent)
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//要求
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try lcObject.set(PLJob.CodingKeys.needExp.rawValue, value: job.needExp)
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try lcObject.set(PLJob.CodingKeys.needEdu.rawValue, value: job.needEdu)
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try lcObject.set(PLJob.CodingKeys.needLan.rawValue, value: job.needLan)
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try lcObject.set(PLJob.CodingKeys.needFrame.rawValue, value: job.needFrame)
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try lcObject.set(PLJob.CodingKeys.otherNeed.rawValue, value: job.otherNeed)
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//福利
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try lcObject.set(PLJob.CodingKeys.moveFee.rawValue, value: job.moveFee)
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try lcObject.set(PLJob.CodingKeys.noOverTime.rawValue, value: job.noOverTime)
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try lcObject.set(PLJob.CodingKeys.otherBenefit.rawValue, value: job.otherBenefit)
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//其他
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try lcObject.set(PLJob.CodingKeys.companyName.rawValue, value: job.companyName)
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try lcObject.set(PLJob.CodingKeys.userID.rawValue, value: job.userID)
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// try lcObject.set("updatedAT", value: job.updatedAT)
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// 将对象保存到云端
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// _ = lcObject.save { result in
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// switch result {
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// case .success:
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// // 成功保存之后，执行其他逻辑
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// break
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// case .failure(error: let error):
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// // 异常处理
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// print(error)
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// }
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// }
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try await lcObject.save()
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}
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func saveByREST(job: PLJob) async throws {
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//
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// guard let url = URL(string: "\(kServerURLStr)/1.1/classes/PLJob") else {
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// throw NetworkError.invalidURL//抛出问题 -> 无效网址
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// }//有值则赋值给url，没有则进入else
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//
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try await RESTManager.shared.save(to: "\(kServerURLStr)/1.1/classes/\(className)", object: job)
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}
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// MARK: - 上/下线工作
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func toggleJobStatus(id: String, isAictive: Bool) async throws {
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let query = LCQuery(className: className)
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query.whereKey("id", .equalTo(id))
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let lcObject = try await query.getFirst()
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try lcObject.set(PLJob.CodingKeys.isActive.rawValue, value: isAictive)
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try await lcObject.save()
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}
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// MARK: - 删除工作
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func removeJob(id: String) async throws {
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let query = LCQuery(className: className)
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query.whereKey("id", .equalTo(id))
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let lcObject = try await query.getFirst()
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try await lcObject.delete()
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}
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// MARK: -删除某个用户发布的所有job
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func removeJobs(by userID: String) async {
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let query = LCQuery(className: className)
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query.whereKey(PLJob.CodingKeys.userID.rawValue, .equalTo(userID))
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guard let jobObjects = try? await query.find() else { return }
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try? await LCObject.delete(jobObjects)//批量删除
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}
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}
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