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先来看下效果:

公司在做一个报修工单的功能,其中主要功能点在于,这个功能不完全是静态显示的, 它还可以点击回复,在下面增加评论,可以点击查看评论详情,也可以收回评论详情, 评论可以带图片,也可以不带图片,工单内容可以带图片,也可以不带图片。 并且回复内容的条数也不确定,就是因为这样的不确定性,一定程度增加了开发的难度。
根据MVC的思想,最初Cell应该自带一个数据模型dataModel,单现在我们多增加一个Frame模型, frame模型里面包含了各个子控件的frame值,并且自带数据模型dataModel属性,  我们就是在设置dataModel的时候 给frame计算每一个cell的高度
首先我们要准备数据模型,有了数据模型,才能计算文字的大小,才能得到Frame模型 

以下是数据模型的代码:

#import <Foundation/Foundation.h>@interface RepairOrderModel : NSObject@property (nonatomic,strong) NSString * repair_id;@property (nonatomic,strong) NSString * faddress;@property (nonatomic,strong) NSArray * comment_imag_list;@property (nonatomic,strong) NSString * fservicecontent;@property (nonatomic,strong) NSString * frealname;@property (nonatomic,strong) NSString * fordernum;@property (nonatomic,strong) NSString * power_do;@property (nonatomic,strong) NSString * fusername;@property (nonatomic,strong) NSString * fcreatetime;@property (nonatomic,strong) NSString * fstatus;@property (nonatomic,strong) NSArray * reply_list;@property (nonatomic,strong) NSArray * repairs_imag_list;@property (nonatomic,strong) NSString * comment_score;@property (nonatomic,strong) NSString * normal_do;@property (nonatomic,strong) NSString * comment_content;@property (nonatomic,strong) NSString * fremindercount; // 加急状态-(instancetype)initWithDict:(NSDictionary *)dict;+(instancetype)repairModelWithDict:(NSDictionary *)dict;@end
先来看看Frame模型的代码: 

在.h文件里:

 #import <Foundation/Foundation.h>#import "RepairViewFrame.h" // 回复评论列表的区域frame@class RepairOrderModel;@interface RepairOrderFrame : NSObject/** 是否展开回复 默认是NO*/@property (nonatomic,assign) BOOL isOpenReply;/** * 头像的frame ,结构体用assin */@property (nonatomic, assign, readonly) CGRect iconF;/** * 业主名的frame */@property (nonatomic, assign, readonly) CGRect nameF;/** * 订单时间的frame */@property (nonatomic, assign, readonly) CGRect timeF;/** * 订单内容的frame */@property (nonatomic, assign, readonly) CGRect desF;/** * 业主地址的frame */@property (nonatomic, assign, readonly) CGRect addF;/** * 订单号码的frame */@property (nonatomic, assign, readonly) CGRect orderNumF;/** * 加急状态的frame */@property (nonatomic, assign, readonly) CGRect urgentF;/** * 配图1的frame */@property (nonatomic, assign, readonly) CGRect image1ListF;/** * 配图2的frame */@property (nonatomic, assign, readonly) CGRect image2ListF;/** * 配图3的frame */@property (nonatomic, assign, readonly) CGRect image3ListF;/** * 派单按钮的frame */@property (nonatomic, assign, readonly) CGRect sendOrdersBtnF;/** * 派单状态的frame */@property (nonatomic, assign, readonly) CGRect sendStateF;/** * 接受按钮的frame */@property (nonatomic, assign, readonly) CGRect acceptBtnF;/** * 评论按钮的frame */@property (nonatomic, assign, readonly) CGRect commandBtnF;/** * 评论数量的frame */@property (nonatomic, assign, readonly) CGRect countLabelF;/** * 详情按钮的frame */@property (nonatomic, assign, readonly) CGRect detailBtnF;/** * 回复区域的frame */@property (nonatomic, assign, readonly) CGRect commandViewF;/** * 回复区域内部的frame模型数组 装RepairViewFrame 模型 */@property (nonatomic,strong) NSMutableArray * repairViewFrameArr;//@property (nonatomic, assign, readonly) RepairViewFrame * commandFrameModel;/** * cell的高度 */@property (nonatomic, assign, readonly) CGFloat cellHeight;@property (nonatomic, strong) RepairOrderModel *model;//只有拿到模型数据才能算这些属性的frame,readonly:在这个模型里面的frame属性别人不能乱改,只能访问@end
因为我这个页面比较复杂 子控件比较多 所以属性也很多 

注意:我这里还有一个属性是repairViewFrameArr 这个是装载我回复区域的每一条回复的Frame

我把回复区域的每一条回复单独做了另外一个View,所以每一个回复View就要对应一个回复Frame

我就把所有回复的Frame装在这个数组里。(如果你们的页面没有回复区域,此处省略)
在设置Frame模型的实现文件.m里 

切记,在Frame模型中计算大小设置的字号应该和cell中展现一样

// 小号字体#define SmallFont [UIFont systemFontOfSize:12]// 中号字体#define MiddleFont [UIFont systemFontOfSize:14]// 正常字体#define LargeFont [UIFont systemFontOfSize:16]#import "RepairOrderFrame.h" #import "RepairOrderModel.h" // 数据模型@implementation RepairOrderFrame-(instancetype)init{if (self = [super init]) {self.isOpenReply = NO;self.repairViewFrameArr = [NSMutableArray array];//回复数组(里面装载回复的Frame模型)}return self;}/** * 计算文字尺寸 * * @param text需要计算尺寸的文字 * @param font文字的字体 * @param maxSize 文字的最大尺寸 */- (CGSize)sizeWithText:(NSString *)text font:(UIFont *)font maxSize:(CGSize)maxSize{NSDictionary *attrs = @{NSFontAttributeName : font};return [text boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:attrs context:nil].size;}- (void)setModel:(RepairOrderModel *)model //重写set方法,接收模型数据为本类的属性赋值{_model = model;// 子控件之间的间距CGFloat padding = 10;// 1.头像CGFloat iconX = padding;CGFloat iconY = padding;CGFloat iconW = 40;CGFloat iconH = 40;_iconF = CGRectMake(iconX, iconY, iconW, iconH);// 2.业主名字CGSize nameSize = [self sizeWithText:self.model.frealname font:LargeFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat nameX = CGRectGetMaxX(_iconF) + padding;CGFloat nameY = iconY + 10;_nameF = CGRectMake(nameX, nameY, nameSize.width, nameSize.height);// 3.日期CGSize timeSize = [self sizeWithText:self.model.fcreatetime font:SmallFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat timeX = CGRectGetMaxX(_iconF) + padding;CGFloat timeY = nameY + nameSize.height;_timeF = CGRectMake(timeX, timeY, timeSize.width, timeSize.height);// 4.地址CGSize addSize = [self sizeWithText:self.model.faddress font:LargeFont maxSize:CGSizeMake(120, MAXFLOAT)];CGFloat addX = ScreenWidth - addSize.width - padding;CGFloat addY = nameY;_addF = CGRectMake(addX, addY, addSize.width, nameSize.height);// 5.单号CGSize orderNumSize = [self sizeWithText:[NSString stringWithFormat:@"单号:%@",self.model.fordernum] font:SmallFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat orderNumX = ScreenWidth - orderNumSize.width - padding;CGFloat orderNumY = timeY;_orderNumF = CGRectMake(orderNumX, orderNumY, orderNumSize.width, orderNumSize.height);// 6.加急CGSize urgentSize = [self sizeWithText:@"加急" font:MiddleFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat urgentX = timeX;CGFloat urgentY = timeY + timeSize.height + 2 * padding;_urgentF = CGRectMake(urgentX, urgentY, urgentSize.width, urgentSize.height);// 7.服务内容CGSize desSize = [self sizeWithText:self.model.fservicecontent font:MiddleFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat desX = urgentX + urgentSize.width + 2;CGFloat desY = timeY + timeSize.height + 2 * padding;_desF = CGRectMake(desX, desY, desSize.width, desSize.height);// 8.图片列表 (最多三张)if (self.model.repairs_imag_list.count != 0) {// 有配图CGFloat width = 70;switch (self.model.repairs_imag_list.count) {case 3:{CGFloat pictureX = nameX + 2 * padding + 2 * width ;CGFloat pictureY = CGRectGetMaxY(_desF) + 1.5 * padding;_image3ListF = CGRectMake(pictureX, pictureY, width, width);}case 2:{CGFloat pictureX = nameX + padding + width;CGFloat pictureY = CGRectGetMaxY(_desF) + 1.5 * padding;_image2ListF = CGRectMake(pictureX, pictureY, width, width);}case 1:{CGFloat pictureX = nameX;CGFloat pictureY = CGRectGetMaxY(_desF) + 1.5 * padding;_image1ListF = CGRectMake(pictureX, pictureY, width, width);}break;}}else{_image1ListF = CGRectMake(0, CGRectGetMaxY(_desF) + 1.5 * padding , 0, 0);_image2ListF = CGRectMake(0, CGRectGetMaxY(_desF) + 1.5 * padding , 0, 0);_image3ListF = CGRectMake(0, CGRectGetMaxY(_desF) + 1.5 * padding , 0, 0);}// 9.派单buttonCGFloat sendOrderX = 1.5 * padding;CGFloat sendOrderY = CGRectGetMaxY(_image1ListF) + padding;CGFloat sendOrderW = 30;CGFloat sendOrderH = 30;_sendOrdersBtnF = CGRectMake(sendOrderX, sendOrderY, sendOrderW, sendOrderH);// 10.派单状态CGSize sendStateSize = [self sizeWithText:@"派单" font:MiddleFont maxSize:CGSizeMake(MAXFLOAT, MAXFLOAT)];CGFloat sendStateX = CGRectGetMaxX(_sendOrdersBtnF) + padding;CGFloat sendStateY = sendOrderY + padding;_sendStateF = CGRectMake(sendStateX, sendStateY, sendStateSize.width, sendStateSize.height);// 11.接受buttonCGFloat acceptX = CGRectGetMaxX(_sendStateF) +padding;CGFloat acceptY = sendStateY;CGFloat acceptW = 40;CGFloat acceptH = 25;_acceptBtnF = CGRectMake(acceptX, acceptY, acceptW, acceptH);// 12.评论buttonCGFloat commandX = ScreenWidth - padding - 120;CGFloat commandY = sendOrderY;CGFloat commandW = 30;CGFloat commandH = 30;_commandBtnF = CGRectMake(commandX, commandY, commandW, commandH);// 13.评论数量CGFloat countX = commandX + commandW + 2;CGFloat countY = commandY + commandH - 15;CGFloat countW = 20;CGFloat countH = 15;_countLabelF = CGRectMake(countX, countY, countW, countH);// 14.详情buttonCGFloat detailBtnX = ScreenWidth - padding - 60;CGFloat detailBtnY = sendOrderY + 10;CGFloat detailBtnW = 40;CGFloat detailBtnH = 25;_detailBtnF = CGRectMake(detailBtnX, detailBtnY, detailBtnW, detailBtnH);// 15.回复区域 (此处就是增加了每一条回复的Frame模型)CGFloat reply_listHeight = 0.0;if (model.reply_list.count != 0) {[self.repairViewFrameArr removeAllObjects];// 头像 同派单一样大小和高度for (int i = 0; i < model.reply_list.count; i ++) {RepairViewFrame * repairFrame = [[RepairViewFrame alloc]init];repairFrame.replyDic = model.reply_list[i];reply_listHeight += repairFrame.viewHeight;[self.repairViewFrameArr addObject:repairFrame];}}NSLog(@"回复区域的高度 === %f",reply_listHeight);CGFloat commandViewX = 0;CGFloat commandViewY = detailBtnY + detailBtnH + padding * 2;CGFloat commandViewW = ScreenWidth;CGFloat commandViewH = reply_listHeight;_commandViewF = CGRectMake(commandViewX, commandViewY, commandViewW, commandViewH);_cellHeight = CGRectGetMaxY(_detailBtnF) + 2 * padding;if (self.isOpenReply) {_cellHeight += reply_listHeight;}}
之后我们来看看Cell的头文件.h里:

#import <UIKit/UIKit.h>#import "RepairOrderModel.h" // 工单数据模型头文件#import "RepairOrderFrame.h" // 工单Frame模型头文件typedef void (^PushPhotoBigVCBlock)(NSArray * imageList); //展示大图typedef void (^PushRealBlock)(NSString * frealname); //跳转业主页typedef void (^LookReplyBlock)(NSIndexPath * myIndexPath,BOOL isOpen); //点击查看回复详情typedef void (^PushCommandVCBlock)(); //跳转评论页@interface RepairOrderTableViewCell : UITableViewCell@property (nonatomic,strong) RepairOrderModel* model;-(instancetype)initWithTableview:(UITableView *)tableview;+(instancetype)cellWithTableview:(UITableView *)tableview;@property (nonatomic, strong) RepairOrderFrame *statusFrame;@property (nonatomic,strong) NSIndexPath * currentIndexPath;@property (nonatomic,copy) PushPhotoBigVCBlock block;-(void)pushPhotoVC:(PushPhotoBigVCBlock)block;@property (nonatomic,copy) PushRealBlock block1;-(void)pushRealVC:(PushRealBlock)block1;@property (nonatomic,copy) LookReplyBlock block2;-(void)lookReplyDetailView:(LookReplyBlock)block2;@property (nonatomic,copy) PushCommandVCBlock block3;-(void)pushCommandViewController:(PushCommandVCBlock)block3;@end
cell实现文件.m中:

#import "RepairOrderTableViewCell.h"#import "ReplyDetailView.h" // 回复区域// 小号字体#define SmallFont [UIFont systemFontOfSize:12]// 中号字体#define MiddleFont [UIFont systemFontOfSize:14]// 正常字体#define LargeFont [UIFont systemFontOfSize:16]@interface RepairOrderTableViewCell()// 顶部点击区域 (增加手势)@property (nonatomic,strong) UIView * topView;@property (nonatomic,strong) UIImageView * iconView; //图标@property (nonatomic,strong) UILabel * fnameLabel; //业主名@property (nonatomic,strong) UILabel * timeLabel; //订单时间@property (nonatomic,strong) UILabel * desLabel;//服务内容 fservicecontent@property (nonatomic,strong) UILabel * addLabel; //订单地址 faddress@property (nonatomic,strong) UILabel * orderNumLabel; //工单号码 fordernum@property (nonatomic,strong) UILabel * urgentLabel; //加急状态 fremindercount@property (nonatomic,strong) UIView * imagesListView; //图片列表 repairs_imag_list@property (nonatomic,strong) UIButton * sendOrdersBtn; //派单按钮@property (nonatomic,strong) UILabel * sendStateLabel; //派单状态@property (nonatomic,strong) UIButton * acceptBtn; //接受按钮@property (nonatomic,strong) UIButton * commandBtn; //评论按钮@property (nonatomic,strong) UILabel * countLabel; //评论数量@property (nonatomic,strong) UIButton * detailBtn; //详情按钮@property (nonatomic,strong) UIImageView * photo1;@property (nonatomic,strong) UIImageView * photo2;@property (nonatomic,strong) UIImageView * photo3;@end@implementation RepairOrderTableViewCell+(instancetype)cellWithTableview:(UITableView *)tableview{return [[self alloc]initWithTableview:tableview];}-(instancetype)initWithTableview:(UITableView *)tableview{static NSString * identify = @"RepairOrderCell";RepairOrderTableViewCell * cell = [tableview dequeueReusableCellWithIdentifier:identify];if (cell == nil) {cell = [[RepairOrderTableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identify];}// cell的复用问题 先删除所有的回复View 不删除的话 复用cell会重影[self deleteReplyView];self.photo1.hidden = NO; self.photo2.hidden = NO;self.photo3.hidden = NO;return cell;}-(instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier{if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {self.selectionStyle = UITableViewCellSelectionStyleNone;[self defaultSubViews];//这里初始化各个子视图,不要给frame赋值}return self;}- (void)defaultSubViews{// 1.头像self.iconView = [[UIImageView alloc] init];[self.contentView addSubview:self.iconView];// 2.业主名self.fnameLabel = [[UILabel alloc] init];self.fnameLabel.font = LargeFont;[self.contentView addSubview:self.fnameLabel];// 3.日期self.timeLabel = [[UILabel alloc] init];self.timeLabel.font = SmallFont;[self.contentView addSubview:self.timeLabel];// 4. 地址self.addLabel = [[UILabel alloc] init];self.addLabel.font = LargeFont;[self.contentView addSubview:self.addLabel];//5.单号self.orderNumLabel = [[UILabel alloc] init];self.orderNumLabel.font = SmallFont;[self.contentView addSubview:self.orderNumLabel];// 6.加急self.urgentLabel = [[UILabel alloc] init];self.urgentLabel.font = MiddleFont;[self.contentView addSubview:self.urgentLabel];// 7.服务内容self.desLabel = [[UILabel alloc] init];self.desLabel.font = MiddleFont;[self.contentView addSubview:self.desLabel];// 8.图片列表self.photo1 = [[UIImageView alloc]init];self.photo1.userInteractionEnabled = YES;[self.contentView addSubview:self.photo1];self.photo2 = [[UIImageView alloc]init];self.photo2.userInteractionEnabled = YES;[self.contentView addSubview:self.photo2];self.photo3 = [[UIImageView alloc]init];self.photo3.userInteractionEnabled = YES;[self.contentView addSubview:self.photo3];UITapGestureRecognizer * tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(photoTap)];[self.photo1 addGestureRecognizer:tap];UITapGestureRecognizer * tap2 = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(photoTap)];[self.photo2 addGestureRecognizer:tap2];UITapGestureRecognizer * tap3 = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(photoTap)];[self.photo3 addGestureRecognizer:tap3];// 9.派单按钮self.sendOrdersBtn = [[UIButton alloc] init];self.sendOrdersBtn.backgroundColor = mainColor;[self.contentView addSubview:self.sendOrdersBtn];// 10.派单状态self.sendStateLabel = [[UILabel alloc] init];self.sendStateLabel.font = MiddleFont;[self.contentView addSubview:self.sendStateLabel];// 11.接受按钮self.acceptBtn = [[UIButton alloc] init];self.acceptBtn.backgroundColor = mainColor;[self.contentView addSubview:self.acceptBtn];// 12.评论按钮self.commandBtn = [[UIButton alloc] init];self.commandBtn.backgroundColor = mainColor;[self.contentView addSubview:self.commandBtn];// 13.评论数量self.countLabel = [[UILabel alloc] init];self.countLabel.font = SmallFont;[self.contentView addSubview:self.countLabel];// 14.详情按钮self.detailBtn = [[UIButton alloc] init];self.detailBtn.backgroundColor = mainColor;[self.contentView addSubview:self.detailBtn];// 16.顶部点击事件self.topView = [[UIView alloc]init];[self.contentView addSubview:self.topView];}/** * 在这个方法中设置子控件的frame和显示数据 */- (void)setStatusFrame:(RepairOrderFrame *)statusFrame{_statusFrame = statusFrame;// 1.设置数据[self settingData];// 2.设置frame[self settingFrame];}/** * 设置数据 */- (void)settingData{// 微博数据RepairOrderModel *dataModel = self.statusFrame.model;// 1.头像self.iconView.backgroundColor = mainColor;// 2.业主名self.fnameLabel.text = dataModel.frealname;// 3.日期self.timeLabel.text = dataModel.fcreatetime;// 4. 地址self.addLabel.text = dataModel.faddress;//5.单号self.orderNumLabel.text = [NSString stringWithFormat:@"单号:%@",dataModel.fordernum];// 6.加急self.urgentLabel.text = @"加急";// 7.服务内容self.desLabel.text = dataModel.fservicecontent;// 8.图片列表self.photo1.backgroundColor = [UIColor yellowColor];NSArray * arr = dataModel.repairs_imag_list;if (arr.count != 0) {switch (arr.count) {case 3:{self.photo3.hidden = NO;[self.photo3 sd_setImageWithURL:[NSURL URLWithString:arr[2][@"fimagpath"]]];}case 2:{self.photo2.hidden = NO;[self.photo2 sd_setImageWithURL:[NSURL URLWithString:arr[1][@"fimagpath"]]];}case 1:{self.photo1.hidden = NO;[self.photo1 sd_setImageWithURL:[NSURL URLWithString:arr[0][@"fimagpath"]]];}break;}}else{self.photo1.hidden = YES;self.photo2.hidden = YES;self.photo3.hidden = YES;}// 9.派单按钮[self.sendOrdersBtn setTitle:@"派单" forState:UIControlStateNormal];// 10.派单状态self.sendStateLabel.text = @"派单";// 11.接受按钮[self.acceptBtn setTitle:@"接受" forState:UIControlStateNormal];// 12.评论按钮[self.commandBtn setTitle:@"评论" forState:UIControlStateNormal];[self.commandBtn addTarget:self action:@selector(pushCommand) forControlEvents:UIControlEventTouchUpInside];// 13.评论数量self.countLabel.text = [NSString stringWithFormat:@"%d",dataModel.reply_list.count];// 14.详情按钮[self.detailBtn setTitle:@"详情" forState:UIControlStateNormal];[self.detailBtn addTarget:self action:@selector(replyDetail) forControlEvents:UIControlEventTouchUpInside];if (self.statusFrame.isOpenReply) {NSLog(@"创建评论");[self createReplyView];}else{NSLog(@"删除评论");[self deleteReplyView];}}/** * 计算文字尺寸 * * @param text需要计算尺寸的文字 * @param font文字的字体 * @param maxSize 文字的最大尺寸 */- (CGSize)sizeWithText:(NSString *)text font:(UIFont *)font maxSize:(CGSize)maxSize{NSDictionary *attrs = @{NSFontAttributeName : font};return [text boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:attrs context:nil].size;}/** * 设置frame */- (void)settingFrame{// 1.头像self.iconView.frame = self.statusFrame.iconF;self.iconView.layer.cornerRadius = self.statusFrame.iconF.size.width/2;// 2.业主名self.fnameLabel.frame = self.statusFrame.nameF;// 3.日期self.timeLabel.frame = self.statusFrame.timeF;// 4. 地址self.addLabel.frame = self.statusFrame.addF;//5.单号self.orderNumLabel.frame = self.statusFrame.orderNumF;// 6.加急self.urgentLabel.frame = self.statusFrame.urgentF;// 7.服务内容self.desLabel.frame = self.statusFrame.desF;// 8.图片列表if (self.statusFrame.model.repairs_imag_list.count != 0) {switch (self.statusFrame.model.repairs_imag_list.count) {case 3:{self.photo3.frame = self.statusFrame.image3ListF;}case 2:{self.photo2.frame = self.statusFrame.image2ListF;}case 1:{self.photo1.frame = self.statusFrame.image1ListF;}break;}}// 9.派单按钮self.sendOrdersBtn.frame = self.statusFrame.sendOrdersBtnF;self.sendOrdersBtn.layer.cornerRadius = self.statusFrame.sendOrdersBtnF.size.width/2;// 10.派单状态self.sendStateLabel.frame = self.statusFrame.sendStateF;// 11.接受按钮self.acceptBtn.frame = self.statusFrame.acceptBtnF;// 12.评论按钮self.commandBtn.frame = self.statusFrame.commandBtnF;self.commandBtn.layer.cornerRadius = self.statusFrame.commandBtnF.size.width/2;// 13.评论数量self.countLabel.frame = self.statusFrame.countLabelF;// 14.详情按钮self.detailBtn.frame = self.statusFrame.detailBtnF;// 16.增加顶部点击事件:self.topView.frame = CGRectMake(0, 0, ScreenWidth, CGRectGetMaxY(self.iconView.frame));self.topView.backgroundColor = [UIColor clearColor];UITapGestureRecognizer * topViewClickTap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(topViewClick)];[self.topView addGestureRecognizer:topViewClickTap];}#pragma mark - 创建评论区域-(void)createReplyView{[self deleteReplyView];CGFloat viewY = self.statusFrame.cellHeight;for (int i = self.statusFrame.repairViewFrameArr.count - 1; i >= 0 ; i --) {NSLog(@"111111111111111111111111111111 %d",self.statusFrame.repairViewFrameArr.count);RepairViewFrame * rFrame = self.statusFrame.repairViewFrameArr[i];RepairViewFrame * rLastFrame; viewY -= rFrame.viewHeight;ReplyDetailView * view = [[ReplyDetailView alloc]init];view.tag = 5000 + i;view.frame = CGRectMake(0, viewY, ScreenWidth, rFrame.viewHeight);view.backgroundColor = MYColor(random()%256, random()%256, random()%256);[self.contentView addSubview:view];}}#pragma mark - 删除评论区域-(void)deleteReplyView{for (int i = 0; i < self.statusFrame.repairViewFrameArr.count; i ++) {ReplyDetailView * view = (ReplyDetailView *)[self.contentView viewWithTag:5000 + i];[view removeFromSuperview];}}#pragma mark - 查看大图-(void)photoTap{if (self.block) {self.block(self.statusFrame.model.repairs_imag_list);}}#pragma mark - 进入业主详情-(void)topViewClick{NSLog(@"业主详情");if (self.block1) {self.block1(self.statusFrame.model.frealname);}}#pragma mark - 查看回复详情-(void)replyDetail{//先判断是否有回复if (self.model.reply_list.count == 0) {return;}self.statusFrame.isOpenReply = !self.statusFrame.isOpenReply;if (self.statusFrame.isOpenReply) {NSLog(@"打开评论");//[self createReplyView];}else{NSLog(@"关闭评论");[self deleteReplyView];}if (self.block2) {self.block2(self.currentIndexPath,self.statusFrame.isOpenReply);}}#pragma mark - 跳转去评论页面-(void)pushCommand{if (self.block3) {self.block3();}}-(void)pushPhotoVC:(PushPhotoBigVCBlock)block{if (!self.block) {self.block = block;}}-(void)pushRealVC:(PushRealBlock)block1{if (!self.block1) {self.block1 = block1;}}-(void)lookReplyDetailView:(LookReplyBlock)block2{if (!self.block2) {self.block2 = block2;}}-(void)pushCommandViewController:(PushCommandVCBlock)block3{if (!self.block3) {self.block3 = block3;}}
Controller界面就是把model放入cell里 

主要代码:

 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {RepairOrderTableViewCell *cell = [RepairOrderTableViewCell cellWithTableview:tableView];cell.currentIndexPath = indexPath;NSLog(@"改变前cell高度: %f",cell.statusFrame.cellHeight);[cell pushPhotoVC:^(NSArray *imageList) {//图片展示self.lookImageList = imageList;[self photoTap];}];[cell pushRealVC:^(NSString *frealname) {//跳转业主详情页OwnerViewController * ownerVC = [[OwnerViewController alloc]init];[self.navigationController pushViewController:ownerVC animated:YES];}];[cell lookReplyDetailView:^(NSIndexPath *myIndexPath,BOOL isOpen) {cell.statusFrame.isOpenReply = isOpen;[cell.statusFrame setModel:cell.statusFrame.model];NSLog(@"indexPath.row == %d",myIndexPath.row);//刷新这一行[tableView reloadRowsAtIndexPaths:@[myIndexPath] withRowAnimation:UITableViewRowAnimationNone];//[tableView reloadData];}];[cell pushCommandViewController:^{//跳转去评论页面OrderCommandViewController * commandVC = [[OrderCommandViewController alloc]init];[self.navigationController pushViewController:commandVC animated:YES];}];cell.model = ((RepairOrderFrame *)self.framesArr[indexPath.row]).model;cell.statusFrame = self.framesArr[indexPath.row];return cell;}
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。