1v1/MSYOUPAI/NewCode/Module/Report/View/YMReportRemarkView.m

//
//  YMReportRemarkView.m
//  MSYOUPAI
//
//  Created by YoMi on 2024/3/5.
//  Copyright © 2024 MS. All rights reserved.
//

#import "YMReportRemarkView.h"
#import "YMReportViewModel.h"
@interface YMReportRemarkView ()
/// 举报VM
@property (nonatomic, strong) YMReportViewModel *viewModel;
/// 简介文本框
@property (nonatomic, strong) YMTextView *reportRemarkTextView;
/// 简介上限标签
@property (nonatomic, strong) UILabel *reportRemarkLimitLb;
@end

@implementation YMReportRemarkView

- (void)ym_setupViews{
    [self addSubview:self.reportRemarkTextView];
    [self addSubview:self.reportRemarkLimitLb];
    [self setNeedsUpdateConstraints];
    [self updateConstraintsIfNeeded];
}

- (void)updateConstraints{
    
    [self.reportRemarkTextView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self).offset(adapt(15));
        make.left.equalTo(self).offset(adapt(15));
        make.right.equalTo(self).offset(adapt(-15));
        make.bottom.equalTo(self).offset(adapt(-15));
        make.height.mas_equalTo(adapt(160));
    }];
    
    [self.reportRemarkLimitLb mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.equalTo(self).offset(adapt(-30));
        make.bottom.equalTo(self).offset(adapt(-30));
        make.height.mas_equalTo(adapt(15));
    }];
    
    [super updateConstraints];
}

- (void)ym_bindViewModel:(YMReportViewModel *)viewModel{
    if (!viewModel) {
        return;
    }
    
    _viewModel = viewModel;
    
    @weakify(self)
    [[[[RACObserve(self.viewModel, reportRemarkMaxLength) distinctUntilChanged] deliverOnMainThread] takeUntil:self.rac_willDeallocSignal] subscribeNext:^(NSNumber * reportRemarkMaxLength) {
        @strongify(self)
        self.reportRemarkTextView.maxLength = [reportRemarkMaxLength intValue];
    }];
    
    [self.reportRemarkTextView addTextDidChangeHandler:^(YMTextView * _Nonnull textView) {
        @strongify(self)
        self.reportRemarkLimitLb.text = stringFormat(@"%ld/%ld",textView.formatText.length,self.viewModel.reportRemarkMaxLength);
        [self.viewModel.getReportTextSubject sendNext:textView.formatText];
    }];
}

- (YMTextView *)reportRemarkTextView {
    if (!_reportRemarkTextView) {
        _reportRemarkTextView = [[YMTextView alloc]init];
        _reportRemarkTextView.ym_textContainerInset = UIEdgeInsetsMake(adapt(10), adapt(10), adapt(35), adapt(10));
        _reportRemarkTextView.textColor = HexColorFromRGB(0x333333);
        _reportRemarkTextView.tintColor = HexColorFromRGB(0xfd7bc5);
        _reportRemarkTextView.font = LCFont(13);
        _reportRemarkTextView.placeholder = @"提供更多信息有助于举报快速处理~";
        _reportRemarkTextView.placeholderFont = LCFont(13);
        _reportRemarkTextView.placeholderColor = HexColorFromRGB(0xbababc);
        _reportRemarkTextView.minHeight = adapt(160);
        _reportRemarkTextView.backgroundColor = HexColorFromRGB(0xf7f8fa);
        _reportRemarkTextView.layer.cornerRadius = adapt(8);
    }
    return _reportRemarkTextView;
}

- (UILabel *)reportRemarkLimitLb{
    if (!_reportRemarkLimitLb) {
        _reportRemarkLimitLb = [[UILabel alloc]init];
        _reportRemarkLimitLb.font = LCFont(13);
        _reportRemarkLimitLb.textColor = HexColorFromRGB(0x9c9c9c);
        _reportRemarkLimitLb.textAlignment = NSTextAlignmentRight;
    }
    return _reportRemarkLimitLb;
}
@end