宽窄优行-由【嘉易行】项目成品而来
无故事王国
2023-05-25 dc1998fc1ac124f6b9a0e434ccf91103dd936409
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//
//  SystemMessageViewModel.swift
//  OKProject
//
//  Created by alvin_y on 2020/6/17.
//  Copyright © 2020 yangwang. All rights reserved.
//
 
import UIKit
import RxCocoa
import RxSwift
 
class SystemMessageViewModel: YYRefreshViewModel<SystemMessageModel> {
    
    /// 下标
    let row = BehaviorRelay<Int>(value: 0)
    
    /// 消息Id
    let id  = BehaviorRelay<Int>(value: 0)
    
    /// 消息类型
    let type  = BehaviorRelay<Int>(value: 0)
    
    lazy var clearSystemNoticeSubject = PublishSubject<RequestStatus>()
    
    lazy var delSystemNoticeSubject = PublishSubject<RequestStatus>()
    
    lazy var queryNoReadNoticeNumSubject = PublishSubject<RequestStatus>()
    
    override func api() -> API! {
        return .systemNotice(type: type.value, pageNum: currentPage, size: totalPages)
    }
    
    /// 清除消息
    func clearSystemNotice()  {
        clearSystemNoticeSubject.onNext(.loading)
        APIManager.shared.provider.rx
            .request(.clearSystemNotice)
        .map(YYModel<Nothing>.self)
        .validate()
        .subscribe(onSuccess: { [unowned self] (model) in
            self.clearSystemNoticeSubject.onNext(.success(nil))
        }) {[unowned self] (error) in
            self.clearSystemNoticeSubject.onNext(.error(error))
        }
        .disposed(by: disposeBag)
    }
    
    /// 清除消息
    func delSystemNotice()  {
        delSystemNoticeSubject.onNext(.loading)
        APIManager.shared.provider.rx
            .request(.delSystemNotice(id: id.value))
        .map(YYModel<Nothing>.self)
        .validate()
        .subscribe(onSuccess: { [unowned self] (model) in
            self.delSystemNoticeSubject.onNext(.success(nil))
        }) {[unowned self] (error) in
            self.delSystemNoticeSubject.onNext(.error(error))
        }
        .disposed(by: disposeBag)
    }
    
    /// 查询未读消息
    func queryNoReadNoticeNum()  {
        queryNoReadNoticeNumSubject.onNext(.loading)
        APIManager.shared.provider.rx
            .request(.queryNoReadNoticeNum)
        .map(YYModel<NoticeNumModel>.self)
        .validate()
        .subscribe(onSuccess: { [unowned self] (model) in
            guard let data = model.data else {return}
            self.queryNoReadNoticeNumSubject.onNext(.success(data))
        }) {[unowned self] (error) in
            self.queryNoReadNoticeNumSubject.onNext(.error(error))
        }
        .disposed(by: disposeBag)
    }
}