wehub-resource-sync
106 lines
4.9 KiB
Objective-C
106 lines
4.9 KiB
Objective-C
//
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// TLConversationAngel.m
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// TLChat
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//
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// Created by 李伯坤 on 2017/12/26.
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// Copyright © 2017年 李伯坤. All rights reserved.
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//
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#import "TLConversationAngel.h"
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#import <ZZFLEX/ZZFLEXAngel+Private.h>
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#import <ZZFLEX/ZZFlexibleLayoutSectionModel.h>
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#import "TLConversation.h"
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#import "TLMessageManager+ConversationRecord.h"
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#import "TLConversationCell.h"
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@implementation TLConversationAngel
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- (instancetype)initWithHostView:(__kindof UIScrollView *)hostView badgeStatusChangeAction:(void (^)(NSString *))badgeStatusChangeAction
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{
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if (self = [super initWithHostView:hostView]) {
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self.badgeStatusChangeAction = badgeStatusChangeAction;
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}
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return self;
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}
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- (void)reloadBadge
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{
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if (!self.badgeStatusChangeAction) {
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return;
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}
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NSInteger count = 0;
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NSArray *data = self.dataModelArray.all();
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for (TLConversation *conversation in data) {
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if ([conversation isKindOfClass:[TLConversation class]]) {
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if (conversation.unreadCount > 0) {
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count += conversation.unreadCount;
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}
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}
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}
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NSString *badge = count > 0 ? @(count).stringValue : nil;
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self.badgeStatusChangeAction(badge);
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}
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#pragma mark - # Delegate
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- (NSArray *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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ZZFlexibleLayoutSectionModel *sectionModel = [self sectionModelAtIndex:indexPath.section];
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if (sectionModel.sectionTag == TLConversationSectionTagTopConversation
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|| sectionModel.sectionTag == TLConversationSectionTagConv) {
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@weakify(self);
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TLConversation *conversation = self.dataModel.atIndexPath(indexPath);
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UITableViewRowAction *delAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault
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title:@"删除"
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handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
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@strongify(self);
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[self p_tableView:tableView deleteItemAtIndexPath:indexPath];
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}];
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UITableViewRowAction *moreAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal
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title:conversation.isRead ? @"标为未读" : @"标为已读"
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handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
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@strongify(self);
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TLConversation *conversation = self.dataModel.atIndexPath(indexPath);
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TLConversationCell *cell = [tableView cellForRowAtIndexPath:indexPath];
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conversation.isRead ? [cell markAsUnread] : [cell markAsRead];
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[tableView setEditing:NO animated:YES];
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[self reloadBadge];
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}];
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return @[delAction, moreAction];
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}
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return nil;
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}
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#pragma mark - # Private Methods
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- (void)p_tableView:(UITableView *)tableView deleteItemAtIndexPath:(NSIndexPath *)indexPath
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{
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ZZFlexibleLayoutSectionModel *sectionModel = [self sectionModelAtIndex:indexPath.section];
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ZZFlexibleLayoutViewModel *viewModel = [sectionModel objectAtIndex:indexPath.row];
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TLConversation *conversation = viewModel.dataModel;
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if (!conversation) {
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[TLUIUtility showErrorHint:@"获取会话信息时出现异常"];
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return;
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}
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// 从数据库中删除
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BOOL ok = [[TLMessageManager sharedInstance] deleteConversationByPartnerID:conversation.partnerID];
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if (!ok) {
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[TLUIUtility showAlertWithTitle:@"错误" message:@"从数据库中删除会话信息失败"];
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return;
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}
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// 删除列表数据源
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self.deleteCell.byDataModel(conversation);
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// 删除列表cell
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[tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic];
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// 分割线
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if (indexPath.row >= 0 && indexPath.row == sectionModel.itemsArray.count) {
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NSIndexPath *lastIndexPath = [NSIndexPath indexPathForRow:indexPath.row - 1 inSection:indexPath.section];
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TLConversationCell *cell = [tableView cellForRowAtIndexPath:lastIndexPath];
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[cell setBottomSeperatorStyle:TLConversationCellSeperatorStyleFill];
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}
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}
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@end
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