//
//  PBRemoteCommandFactory.m
//  GitX
//
//  Created by Tomasz Krasnyk on 10-11-07.
//  Copyright 2010 __MyCompanyName__. All rights reserved.
//

#import "PBRemoteCommandFactory.h"
#import "PBOpenDocumentCommand.h"
#import "PBGitSubmodule.h"


@implementation PBRemoteCommandFactory

+ (NSArray *) commandsForSubmodule:(PBGitSubmodule *) submodule inRepository:(PBGitRepository *) repository {
	NSMutableArray *commands = [[NSMutableArray alloc] init];
	
	NSString *repoPath = [repository workingDirectory];
	NSString *path = [repoPath stringByAppendingPathComponent:[submodule path]];
	
	// open
	PBOpenDocumentCommand *command = [[PBOpenDocumentCommand alloc] initWithDocumentAbsolutePath:path];
	command.commandTitle = command.displayName;
	command.commandDescription = @"Opening document";
	command.canBeFired = ([submodule path] && [submodule submoduleState] != PBGitSubmoduleStateNotInitialized);
	[commands addObject:command];
	
	// update
	NSString *submodulePath = [submodule path];
	NSArray *params = [NSArray arrayWithObjects:@"submodule", @"update", nil];
	PBCommand *updateCmd = [[PBCommand alloc] initWithDisplayName:@"Update submodule" parameters:params repository:repository];
	updateCmd.commandTitle = updateCmd.displayName;
	updateCmd.commandDescription = @"Updating submodule";
	[commands addObject:updateCmd];
	
	// update recursively
	NSArray *recursiveUpdate = [NSArray arrayWithObjects:@"submodule", @"update", @"--recursive", nil];
	PBCommand *updateRecursively = [[PBCommand alloc] initWithDisplayName:@"Update submodule recursively" parameters:recursiveUpdate repository:repository];
	updateRecursively.commandTitle = updateRecursively.displayName;
	updateRecursively.commandDescription = [NSString stringWithFormat:@"Updating submodule %@ (recursively)", submodulePath];
	[commands addObject:updateRecursively];
	
	return commands;
}

+ (NSArray *) commandsForObject:(NSObject *) object repository:(PBGitRepository *) repository {
	if ([object isKindOfClass:[PBGitSubmodule class]]) {
		return [PBRemoteCommandFactory commandsForSubmodule:(id)object inRepository:repository];
	}
	return nil;
}

@end