#!/usr/bin/ruby

require 'big_keeper/util/podfile_operator'
require 'big_keeper/util/gitflow_operator'
require 'big_keeper/util/bigkeeper_parser'
require 'big_keeper/util/logger'
require 'big_keeper/util/pod_operator'
require 'big_keeper/util/xcode_operator'
require 'big_keeper/util/cache_operator'
require 'big_keeper/model/operate_type'
require 'big_keeper/dependency/dep_service'

require 'big_keeper/dependency/dep_type'

require 'big_keeper/service/stash_service'
require 'big_keeper/service/module_service'


module BigKeeper
  def self.module_add(path, user, modules, type)
    BigkeeperParser.parse("#{path}/Bigkeeper")
    branch_name = GitOperator.new.current_branch(path)

    Logger.error("Not a #{GitflowType.name(type)} branch, exit.") unless branch_name.include? GitflowType.name(type)

    full_name = branch_name.gsub(/#{GitflowType.name(type)}\//, '')

    # Verify input modules
    modules = BigkeeperParser.verify_modules(modules)

    current_modules = ModuleCacheOperator.new(path).current_path_modules

    ModuleCacheOperator.new(path).clean_modules
    ModuleCacheOperator.new(path).cache_path_modules(current_modules + modules, modules, [])

    Logger.highlight("Start to add modules for branch '#{branch_name}'...")

    if modules.empty?
      Logger.default("There is nothing changed with modules #{modules}.")
    else
      # Modify podfile as path and Start modules feature
      modules.each do |module_name|
        ModuleCacheOperator.new(path).add_path_module(module_name)
        ModuleService.new.add(path, user, module_name, full_name, type)
      end
    end

    # Install
    DepService.dep_operator(path, user).install(modules, OperateType::UPDATE, false)

    # Open home workspace
    DepService.dep_operator(path, user).open
  end

  def self.module_del(path, user, modules, type)
    BigkeeperParser.parse("#{path}/Bigkeeper")
    branch_name = GitOperator.new.current_branch(path)

    Logger.error("Not a #{GitflowType.name(type)} branch, exit.") unless branch_name.include? GitflowType.name(type)

    full_name = branch_name.gsub(/#{GitflowType.name(type)}\//, '')

    current_modules = ModuleCacheOperator.new(path).current_path_modules

    # Verify input modules
    modules = BigkeeperParser.verify_modules(modules)

    ModuleCacheOperator.new(path).clean_modules
    ModuleCacheOperator.new(path).cache_path_modules(current_module + modules, [], modules)

    Logger.highlight("Start to delete modules for branch '#{branch_name}'...")

    if modules.empty?
      Logger.default("There is nothing changed with modules #{modules}.")
    else
      # Modify podfile as path and Start modules feature
      modules.each do |module_name|
        ModuleCacheOperator.new(path).del_path_module(module_name)
        ModuleService.new.del(path, user, module_name, full_name, type)
      end
    end

    # Install
    DepService.dep_operator(path, user).install(modules, OperateType::UPDATE, false)

    # Open home workspace
    DepService.dep_operator(path, user).open
  end
end