#define kMRPRDetailViewController_BottomViewHeight 49.0

#import "PRDetailViewController.h"

#import "Coding_NetAPIManager.h"

#import "FunctionTipsManager.h"

#import "ODRefreshControl.h"

#import "MRPRTopCell.h"

#import "MRPRDetailCell.h"

#import "MRPRDisclosureCell.h"

#import "MRPRCommentCell.h"

#import "AddCommentCell.h"

#import "WebViewController.h"

#import "MJPhotoBrowser.h"

#import "MRPRCommitsViewController.h"

#import "MRPRFilesViewController.h"

#import "AddMDCommentViewController.h"

#import "MRPRAcceptViewController.h"

#import "UIView+PressMenu.h"

typedef NS_ENUM(NSInteger, MRPRAction) {

MRPRActionAccept = 1000,

MRPRActionRefuse,

MRPRActionCancel

};

@interface PRDetailViewController ()<UITableViewDataSource, UITableViewDelegate, TTTAttributedLabelDelegate>

@property (strong, nonatomic) MRPRBaseInfo *curMRPRInfo;

@property (strong, nonatomic) UITableView *myTableView;

@property (nonatomic, strong) ODRefreshControl *myRefreshControl;

@property (strong, nonatomic) UIView *bottomView;

@implementation PRDetailViewController

+ (PRDetailViewController *)vcWithPath:(NSString *)path{

NSArray *pathComponents = [path componentsSeparatedByString:@"/"];

if (pathComponents.count != 8) {

return nil;

}

PRDetailViewController *vc = [PRDetailViewController new];

vc.curMRPR = [MRPR new];

vc.curMRPR.path = path;

vc.curMRPR.iid = [NSNumber numberWithInteger:[(NSString *)pathComponents.lastObject integerValue]];

return vc;

}

- (void)viewDidLoad{

[super viewDidLoad];

self.title = [NSString stringWithFormat:@"%@ #%@", _curMRPR.des_project_name, _curMRPR.iid.stringValue];

_myTableView = ({

UITableView *tableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStyleGrouped];

tableView.backgroundColor = kColorTableSectionBg;

tableView.dataSource = self;

tableView.delegate = self;

tableView.separatorStyle = UITableViewCellSeparatorStyleNone;

[tableView registerClass:[MRPRTopCell class] forCellReuseIdentifier:kCellIdentifier_MRPRTopCell];

[tableView registerClass:[MRPRDetailCell class] forCellReuseIdentifier:kCellIdentifier_MRPRDetailCell];

[tableView registerClass:[MRPRDisclosureCell class] forCellReuseIdentifier:kCellIdentifier_MRPRDisclosureCell];

[tableView registerClass:[MRPRCommentCell class] forCellReuseIdentifier:kCellIdentifier_MRPRCommentCell];

[tableView registerClass:[MRPRCommentCell class] forCellReuseIdentifier:kCellIdentifier_MRPRCommentCell_Media];

[tableView registerClass:[AddCommentCell class] forCellReuseIdentifier:kCellIdentifier_AddCommentCell];

[self.view addSubview:tableView];

[tableView mas_makeConstraints:^(MASConstraintMaker *make) {

make.edges.equalTo(self.view);

}];

tableView;

});

_myRefreshControl = [[ODRefreshControl alloc] initInScrollView:self.myTableView];

[_myRefreshControl addTarget:self action:@selector(refresh) forControlEvents:UIControlEventValueChanged];

[self refresh];

}

- (void)configBottomView{

BOOL canCancel = [_curMRPRInfo.mrpr.author.global_key isEqualToString:[Login curLoginUser].global_key];

BOOL canAction = _curMRPRInfo.can_edit.boolValue ||(canCancel && _curMRPRInfo.mrpr.granted.boolValue);//有权限 || （作者身份 && 被授权）

BOOL hasBottomView = _curMRPRInfo.mrpr.status <= MRPRStatusCannotMerge && (canAction || canCancel);

if (!hasBottomView) {

[_bottomView removeFromSuperview];

}else if (!_bottomView){

if (hasBottomView) {

_bottomView = [UIView new];

_bottomView.backgroundColor = kColorTableBG;

[_bottomView addLineUp:YES andDown:NO];

[self.view addSubview:_bottomView];

[_bottomView mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.right.bottom.equalTo(self.view);

make.height.mas_equalTo(kMRPRDetailViewController_BottomViewHeight);

}];

NSArray *buttonArray;

if (canAction && canCancel) {//三个按钮

buttonArray = @[[self buttonWithType:MRPRActionAccept],

[self buttonWithType:MRPRActionRefuse],

[self buttonWithType:MRPRActionCancel]];

}else if (canAction && !canCancel){//两个按钮

buttonArray = @[[self buttonWithType:MRPRActionAccept],

[self buttonWithType:MRPRActionRefuse]];

}else if (!canAction && canCancel){//一个按钮

buttonArray = @[[self buttonWithType:MRPRActionCancel]];

}else{//无按钮

buttonArray = nil;

}

if (buttonArray.count > 0) {

CGFloat buttonHeight = 29;

CGFloat padding = 15;

CGFloat buttonWidth = ((kScreen_Width - 2*kPaddingLeftWidth) - padding* (buttonArray.count -1))/buttonArray.count;

CGFloat buttonY = (kMRPRDetailViewController_BottomViewHeight - buttonHeight)/2;

[buttonArray enumerateObjectsUsingBlock:^(UIButton *obj, NSUInteger idx, BOOL *stop) {

obj.frame = CGRectMake(kPaddingLeftWidth + idx* (buttonWidth + padding), buttonY, buttonWidth, buttonHeight);

[_bottomView addSubview:obj];

}];

}

}

}

UIEdgeInsets insets = UIEdgeInsetsMake(0, 0, hasBottomView? kMRPRDetailViewController_BottomViewHeight: 0, 0);

_myTableView.contentInset = insets;

_myTableView.scrollIndicatorInsets = insets;

}

- (void)refresh{

if (_curMRPR.isLoading) {

return;

}

if (!_curMRPRInfo) {

[_bottomView removeFromSuperview];

[self.view beginLoading];

}

__weak typeof(self) weakSelf = self;

[[Coding_NetAPIManager sharedManager] request_MRPRBaseInfo_WithObj:_curMRPR andBlock:^(MRPRBaseInfo *data, NSError *error) {

[weakSelf.view endLoading];

[weakSelf.myRefreshControl endRefreshing];

if (data) {

if (weakSelf.curMRPRInfo.contentHeight > 1) {

[(MRPRBaseInfo *)data setContentHeight:weakSelf.curMRPRInfo.contentHeight];

}

weakSelf.curMRPRInfo = data;

[weakSelf.myTableView reloadData];

[weakSelf configBottomView];

}

[weakSelf.view configBlankPage:EaseBlankPageTypeView hasData:(_curMRPRInfo != nil) hasError:(error != nil) reloadButtonBlock:^(id sender) {

[weakSelf refresh];

}];

}];

//推送过来的页面，可能 curProject 对象为空

if (!_curProject) {

_curProject = [Project new];

_curProject.owner_user_name = _curMRPR.des_owner_name;

_curProject.name = _curMRPR.des_project_name;

}

if (![_curProject.id isKindOfClass:[NSNumber class]]) {

[[Coding_NetAPIManager sharedManager] request_ProjectDetail_WithObj:_curProject andBlock:^(id data, NSError *error) {

if (data) {

weakSelf.curProject = data;

}

}];

}

}

#pragma mark Action_MRPR

- (UIButton *)buttonWithType:(MRPRAction)actionType{

UIButton *curButton = [UIButton new];

curButton.layer.cornerRadius = 2.0;

curButton.tag = actionType;

[curButton addTarget:self action:@selector(actionMRPR:) forControlEvents:UIControlEventTouchUpInside];

[curButton.titleLabel setFont:[UIFont systemFontOfSize:13]];

NSString *title, *colorStr;

if (actionType == MRPRActionAccept) {

title = @"合并";

colorStr = @"0x4E90BF";

if (_curMRPRInfo.mrpr.status == MRPRStatusCannotMerge) {

curButton.alpha = 0.5;

}

}else if (actionType == MRPRActionRefuse){

title = @"拒绝";

colorStr = @"0xE15957";

}else if (actionType == MRPRActionCancel){

title = @"取消";

colorStr = @"0xF8F8F8";

[curButton doBorderWidth:0.5 color:[UIColor colorWithHexString:@"0xB5B5B5"] cornerRadius:2.0];

}

[curButton setTitleColor:[UIColor colorWithHexString:(actionType == MRPRActionCancel? @"0x222222": @"0xffffff")] forState:UIControlStateNormal];

[curButton setTitle:title forState:UIControlStateNormal];

[curButton setBackgroundColor:[UIColor colorWithHexString:colorStr]];

return curButton;

}

- (void)actionMRPR:(UIButton *)sender{

__weak typeof(self) weakSelf = self;

NSString *tipStr;

if (sender.tag == MRPRActionAccept) {//合并

if (_curMRPRInfo.mrpr.status == MRPRStatusCannotMerge) {//不能合并

tipStr = @"Coding 不能帮你在线自动合并这个合并请求。";

kTipAlert(@"%@", tipStr);

}else{

MRPRAcceptViewController *vc = [MRPRAcceptViewController new];

vc.curProject = _curProject;

vc.curMRPRInfo = _curMRPRInfo;

vc.completeBlock = ^(id data){

weakSelf.curMRPRInfo = nil;

[weakSelf.myTableView reloadData];

[weakSelf refresh];

};

[self.navigationController pushViewController:vc animated:YES];

}

}else if (sender.tag == MRPRActionRefuse){//拒绝

tipStr = [_curMRPRInfo.mrpr isMR]? @"确定要拒绝这个 Merge Request 么？": @"确定要拒绝这个 Pull Request 么？";

[[UIActionSheet bk_actionSheetCustomWithTitle:tipStr buttonTitles:@[@"确定"] destructiveTitle:nil cancelTitle:@"取消" andDidDismissBlock:^(UIActionSheet *sheet, NSInteger index) {

if (index == 0) {

[weakSelf refuseMRPR];

}

}] showInView:self.view];

}else if (sender.tag == MRPRActionCancel){//取消

tipStr = [_curMRPRInfo.mrpr isMR]? @"确定要取消这个 Merge Request 么？": @"确定要取消这个 Pull Request 么？";

[[UIActionSheet bk_actionSheetCustomWithTitle:tipStr buttonTitles:@[@"确定"] destructiveTitle:nil cancelTitle:@"取消" andDidDismissBlock:^(UIActionSheet *sheet, NSInteger index) {

if (index == 0) {

[weakSelf cancelMRPR];

}

}] showInView:self.view];

}

}

- (void)refuseMRPR{

__weak typeof(self) weakSelf = self;

[[Coding_NetAPIManager sharedManager] request_MRPRRefuse:_curMRPRInfo.mrpr andBlock:^(id data, NSError *error) {

if (data) {

weakSelf.curMRPRInfo = nil;

[weakSelf.myTableView reloadData];

[weakSelf refresh];

}

}];

}

- (void)cancelMRPR{

__weak typeof(self) weakSelf = self;

[[Coding_NetAPIManager sharedManager] request_MRPRCancel:_curMRPRInfo.mrpr andBlock:^(id data, NSError *error) {

if (data) {

weakSelf.curMRPRInfo = nil;

[weakSelf.myTableView reloadData];

[weakSelf refresh];

}

}];

}

#pragma mark TableM Footer Header

- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{

return 20.0;

}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section{

return 0.5;

}

- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section{

UIView *view = [UIView new];

view.backgroundColor = kColorTableSectionBg;

return view;

}

#pragma mark TableM

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{

return _curMRPRInfo == nil? 0: _curMRPRInfo.discussions.count <= 0? 3: 4;

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{

NSInteger row = 0;

if (section == 0 || section == 1) {

row = 2;

}else if (_curMRPRInfo.discussions.count > 0 && section == 2){

row = _curMRPRInfo.discussions.count;

}else{

row = 1;

}

return row;

}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{

__weak typeof(self) weakSelf = self;

if (indexPath.section == 0) {//Content

if (indexPath.row == 0) {

MRPRTopCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellIdentifier_MRPRTopCell forIndexPath:indexPath];

cell.curMRPRInfo = _curMRPRInfo;

return cell;

}else{

MRPRDetailCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellIdentifier_MRPRDetailCell forIndexPath:indexPath];

cell.curMRPRInfo = _curMRPRInfo;

cell.cellHeightChangedBlock = ^(){

[weakSelf.myTableView reloadData];

};

cell.loadRequestBlock = ^(NSURLRequest *curRequest){

[weakSelf loadRequest:curRequest];

};

[tableView addLineforPlainCell:cell forRowAtIndexPath:indexPath withLeftSpace:0];

return cell;

}

}else if (indexPath.section == 1){//Disclosure

MRPRDisclosureCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellIdentifier_MRPRDisclosureCell forIndexPath:indexPath];

if (indexPath.row == 0) {

[cell setImageStr:@"mrpr_icon_commit" andTitle:@"提交记录"];

}else{

[cell setImageStr:@"mrpr_icon_fileChange" andTitle:@"文件改动"];

if ([[FunctionTipsManager shareManager] needToTip:kFunctionTipStr_LineNote_FileChange]) {

[cell addTipIcon];

}

}

[tableView addLineforPlainCell:cell forRowAtIndexPath:indexPath withLeftSpace:50];

return cell;

}else if (_curMRPRInfo.discussions.count > 0 && indexPath.section == 2){//Comment

ProjectLineNote *curCommentItem = [[_curMRPRInfo.discussions objectAtIndex:indexPath.row] firstObject];

MRPRCommentCell *cell = [tableView dequeueReusableCellWithIdentifier:curCommentItem.htmlMedia.imageItems.count> 0? kCellIdentifier_MRPRCommentCell_Media: kCellIdentifier_MRPRCommentCell forIndexPath:indexPath];

cell.curItem = curCommentItem;

cell.contentLabel.delegate = self;

[tableView addLineforPlainCell:cell forRowAtIndexPath:indexPath withLeftSpace:kPaddingLeftWidth];

return cell;

}else{//Add Comment

AddCommentCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellIdentifier_AddCommentCell forIndexPath:indexPath];

[tableView addLineforPlainCell:cell forRowAtIndexPath:indexPath withLeftSpace:50];

return cell;

}

}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{

CGFloat cellHeight = 0;

if (indexPath.section == 0) {//Content

if (indexPath.row == 0) {

return [MRPRTopCell cellHeightWithObj:_curMRPRInfo];

}else{

return [MRPRDetailCell cellHeightWithObj:_curMRPRInfo];

}

}else if (indexPath.section == 1){//Disclosure

return [MRPRDisclosureCell cellHeight];

}else if (_curMRPRInfo.discussions.count > 0 && indexPath.section == 2){//Comment

ProjectLineNote *curCommentItem = [[_curMRPRInfo.discussions objectAtIndex:indexPath.row] firstObject];

return [MRPRCommentCell cellHeightWithObj:curCommentItem];

}else{//Add Comment

return [AddCommentCell cellHeight];

}

return cellHeight;

}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{

[tableView deselectRowAtIndexPath:indexPath animated:YES];

if (indexPath.section == 0) {//Content

}else if (indexPath.section == 1){//Disclosure

if (indexPath.row == 0) {

MRPRCommitsViewController *vc = [MRPRCommitsViewController new];

vc.curMRPR = _curMRPR;

vc.curProject = _curProject;

[self.navigationController pushViewController:vc animated:YES];

}else{

MRPRFilesViewController *vc = [MRPRFilesViewController new];

vc.curMRPR = _curMRPR;

vc.curMRPRInfo = _curMRPRInfo;

vc.curProject = _curProject;

[self.navigationController pushViewController:vc animated:YES];

if ([[FunctionTipsManager shareManager] needToTip:kFunctionTipStr_LineNote_FileChange]) {

[[FunctionTipsManager shareManager] markTiped:kFunctionTipStr_LineNote_FileChange];

[[FunctionTipsManager shareManager] markTiped:kFunctionTipStr_LineNote_MRPR];

NProjectItemCell *cell = (NProjectItemCell *)[tableView cellForRowAtIndexPath:indexPath];

[cell removeTip];

}

}

}else if (_curMRPRInfo.discussions.count > 0 && indexPath.section == 2){//Comment

ProjectLineNote *curCommentItem = [[_curMRPRInfo.discussions objectAtIndex:indexPath.row] firstObject];

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

if ([cell.contentView isMenuVCVisible]) {

[cell.contentView removePressMenu];

return;

}

NSArray *menuTitles;

if ([curCommentItem.author.global_key isEqualToString:[Login curLoginUser].global_key]) {

menuTitles = @[@"拷贝文字", @"删除"];

}else{

menuTitles = @[@"拷贝文字", @"回复"];

}

__weak typeof(self) weakSelf = self;

[cell.contentView showMenuTitles:menuTitles menuClickedBlock:^(NSInteger index, NSString *title) {

if ([title hasPrefix:@"拷贝"]) {

[[UIPasteboard generalPasteboard] setString:curCommentItem.content];

}else if ([title isEqualToString:@"删除"]){

[weakSelf deleteComment:curCommentItem];

}else if ([title isEqualToString:@"回复"]){

[weakSelf goToAddCommentVCToUser:curCommentItem.author.name];

}

}];

}else{//Add Comment

[self goToAddCommentVCToUser:nil];

}

}

#pragma mark Comment

- (void)goToAddCommentVCToUser:(NSString *)userName{

DebugLog(@"%@", userName);

AddMDCommentViewController *vc = [AddMDCommentViewController new];

vc.curProject = _curProject;

vc.requestPath = [NSString stringWithFormat:@"api/user/%@/project/%@/git/line_notes", _curMRPR.des_owner_name, _curMRPR.des_project_name];

vc.requestParams = [@{

@"noteable_type" : [self.curMRPRInfo.mrpr isMR]? @"MergeRequestBean" : @"PullRequestBean",

@"noteable_id" : _curMRPRInfo.mrpr.id,

} mutableCopy];

vc.contentStr = userName.length > 0? [NSString stringWithFormat:@"@%@ ", userName]: nil;

@weakify(self);

vc.completeBlock = ^(id data){

@strongify(self);

if (data && [data isKindOfClass:[ProjectLineNote class]]) {

[self.curMRPRInfo.discussions addObject:@[data]];

[self.myTableView reloadData];

}

};

[self.navigationController pushViewController:vc animated:YES];

}

- (void)deleteComment:(ProjectLineNote *)lineNote{

__weak typeof(self) weakSelf = self;

[[Coding_NetAPIManager sharedManager] request_DeleteLineNote:lineNote.id inProject:_curMRPRInfo.mrpr.des_project_name ofUser:_curMRPRInfo.mrpr.des_owner_name andBlock:^(id data, NSError *error) {

if (data) {

[weakSelf.curMRPRInfo.discussions removeObject:@[lineNote]];

[weakSelf.myTableView reloadData];

}

}];

}

#pragma mark loadCellRequest

- (void)loadRequest:(NSURLRequest *)curRequest

{

NSString *linkStr = curRequest.URL.absoluteString;

[self analyseLinkStr:linkStr];

}

- (void)analyseLinkStr:(NSString *)linkStr

{

if (linkStr.length <= 0) {

return;

}

UIViewController *vc = [BaseViewController analyseVCFromLinkStr:linkStr];

if (vc) {

[self.navigationController pushViewController:vc animated:YES];

}else{

// 可能是图片链接

HtmlMedia *htmlMedia = self.curMRPRInfo.htmlMedia;

if (htmlMedia.imageItems.count > 0) {

for (HtmlMediaItem *item in htmlMedia.imageItems) {

if ((item.src.length > 0 && [item.src isEqualToString:linkStr])

|| (item.href.length > 0 && [item.href isEqualToString:linkStr])) {

[MJPhotoBrowser showHtmlMediaItems:htmlMedia.imageItems originalItem:item];

return;

}

}

}

// 跳转去网页

WebViewController *webVc = [WebViewController webVCWithUrlStr:linkStr];

[self.navigationController pushViewController:webVc animated:YES];

}

}

#pragma mark TTTAttributedLabelDelegate

- (void)attributedLabel:(TTTAttributedLabel *)label didSelectLinkWithTransitInformation:(NSDictionary *)components{

HtmlMediaItem *clickedItem = [components objectForKey:@"value"];

[self analyseLinkStr:clickedItem.href];

}