1v1_7/MSYOUPAI/Class/YQNIM/自定义消息/文本消息/YOUPAILCMessageTxtAttachment.m

//
//  YOUPAILCMessageTxtAttachment.m
//  LiveChat
//
//  Created by 张灿 on 2018/9/22.
//  Copyright © 2018年 caicai. All rights reserved.
//

#import "YOUPAILCMessageTxtAttachment.h"

@implementation YOUPAILCMessageTxtAttachment
- (NSString *)encodeAttachment
{
    NSDictionary *dict = @{
                           CMType : @(CustomMessageTxt),
                           CMData : @{
                                   CMTitle: self.title ?self.title:@"",
                                   CMDate: self.date ?self.date:@"",
                                   CMTxt1: self.txt1 ?self.txt1:@"",
                                   CMfields: self.fields?self.fields:@[],
                                   CMTxt2: self.txt2 ?self.txt2:@"",
                                   CMLink_url: self.link_url ?self.link_url:@"",
                                   CMLink_type: self.link_type ?[NSNumber numberWithInteger:self.link_type]:@0,
                                   }
                           };
    NSData *data = [NSJSONSerialization dataWithJSONObject:dict
                                                   options:0
                                                     error:nil];
    NSString *content = nil;
    if (data) {
        content = [[NSString alloc] initWithData:data
                                        encoding:NSUTF8StringEncoding];
    }
    return content;
}

- (NSString *)cellContent:(NIMMessage *)message{
    return @"YOUPAILCMessageTxtContentView";//让礼物和贴图一样的形势发送
}

- (CGSize)contentSize:(NIMMessageModel *)model cellWidth:(CGFloat)width{
    CGFloat topTitleHeight =[self.title heightWithFont:LCFont(14.0f) padding:3.0 constrainedToWidth:243.0f - 24.0f];
    CGFloat currentY = topTitleHeight+10.0f;
    if (![self.txt1 isEqualToString:@""]) {
        CGFloat txtOneHeight =[self.txt1 heightWithFont:LCFont(11.0f) padding:3.0 constrainedToWidth:243.0f - 24.0f];
        currentY +=txtOneHeight;
    }
    if ([self.fields isKindOfClass:[NSArray class]] && self.fields.count>0) {
//        currentY += 5.0f;
        for (NSDictionary* dict in self.fields) {
            NSString* name = [dict objectForKey:@"n"];
            NSString* value = [dict objectForKey:@"v"];
            NSString* dataStr = [NSString stringWithFormat:@"%@: %@",name,value];
            CGFloat dataLabelHeight =[dataStr heightWithFont:LCFont(11.0f) padding:3.0 constrainedToWidth:243.0f - 24.0f];
            currentY +=dataLabelHeight+5;
        }
    }
    if (![self.txt2 isEqualToString:@""]) {
        CGFloat txtTwoHeight =[self.txt2 heightWithFont:LCFont(11.0f) padding:3.0 constrainedToWidth:243.0f - 24.0f];
        currentY += txtTwoHeight + 5.0f;
    }
    currentY+=10;
    if (self.link_type!=0) {
        currentY +=32.0f;
    }
    return CGSizeMake(KScreenWidth, currentY);
}

- (UIEdgeInsets)contentViewInsets:(NIMMessage *)message
{
    return UIEdgeInsetsZero;
    //    CGFloat bubblePaddingForImage    = 3.f;
    //    CGFloat bubbleArrowWidthForImage = 5.f;
    //    if (message.isOutgoingMsg) {
    //        return  UIEdgeInsetsMake(bubblePaddingForImage,bubblePaddingForImage,bubblePaddingForImage,bubblePaddingForImage + bubbleArrowWidthForImage);
    //    }else{
    //        return  UIEdgeInsetsMake(bubblePaddingForImage,bubblePaddingForImage + bubbleArrowWidthForImage, bubblePaddingForImage,bubblePaddingForImage);
    //    }
}
@end