require_relative './target_definition'

module Pod
    class Podfile
      class TargetDefinition
        # Returns the names of pod targets explicitly declared as prebuilt in Podfile using `:binary => true`.
        def explicit_prebuild_pod_names
          names = @explicit_prebuild_pod_names || []
          names += parent.explicit_prebuild_pod_names if !parent.nil? && parent.is_a?(TargetDefinition)
          names
        end

        def reject_prebuild_pod_names
          names = @reject_prebuild_pod_names || []
          names += parent.reject_prebuild_pod_names if !parent.nil? && parent.is_a?(TargetDefinition)
          names
        end

        def explicit_header_search_pod_names
          names = @explicit_header_search_pod_names || []
          names += parent.explicit_header_search_pod_names if !parent.nil? && parent.is_a?(TargetDefinition)
          names
        end

        def reject_header_search_pod_names
          names = @reject_header_search_pod_names || []
          names += parent.reject_header_search_pod_names if !parent.nil? && parent.is_a?(TargetDefinition)
          names
        end
      end
    end
end

module Pod
    class Installer
      # Returns the names of pod targets detected as prebuilt, including
      # those declared in Podfile and their dependencies
      def prebuild_pod_names
        prebuilt_pod_targets.map(&:name).to_set
      end
  
      # Returns the pod targets detected as prebuilt, including
      # those declared in Podfile and their dependencies
      def prebuilt_pod_targets
        @prebuilt_pod_targets ||= begin
          explicit_prebuild_pod_names = aggregate_targets.flat_map { |target| 
            target.target_definition.explicit_prebuild_pod_names
          }.uniq

          reject_prebuild_pod_names = aggregate_targets.flat_map { |target| 
            target.target_definition.reject_prebuild_pod_names 
          }.uniq
          
          available_pod_names = []
          check_sandbox = Jxedt::Sandbox.from_sandbox(self.sandbox)
          available_pod_names = check_sandbox.target_paths.map {|path| path.basename.to_s }
          if Jxedt.config.all_binary_enabled?
            explicit_prebuild_pod_names = available_pod_names
          else
            explicit_prebuild_pod_names = (explicit_prebuild_pod_names & available_pod_names).uniq
          end
          explicit_prebuild_pod_names -= reject_prebuild_pod_names
          
          targets = pod_targets.select { |target| 
            explicit_prebuild_pod_names.include?(target.pod_name)
          }
          targets = targets.reject { |target| sandbox.local?(target.pod_name) } unless Jxedt.config.dev_pods_enabled?
          targets.reject! { |target| Jxedt.config.excluded_pods.include?(target.pod_name) }
          targets.map { |target| target.use_binary = true }
          targets
        end
      end
    end
end

module Pod
  class Target
    attr_accessor :use_binary

    def frame_header_search_paths_enable?
      return false if reject_header_search_pod_names.include? self.name
      return true if explicit_header_search_pod_names.include? self.name
      self.use_binary && Jxedt.config.framework_header_search_enabled?
    end

    def explicit_header_search_pod_names
      @explicit_header_search_pod_names ||= begin
        target_definitions.flat_map { |target_definition|
          target_definition.explicit_header_search_pod_names
        }.uniq
      end
    end

    def reject_header_search_pod_names
      @reject_header_search_pod_names ||= begin
        target_definitions.flat_map { |target_definition|
          target_definition.reject_header_search_pod_names
        }.uniq
      end
    end
  end
end

module Pod
  class Lockfile
    def spec_checksums_hash_key(name)
      # git分支或commit依赖的组件的checksum值是用podspec文件做的hash，hash可能不变，所以有commitid时校验commitid
      checkout_options = self.internal_data["CHECKOUT OPTIONS"] || {}
      checksum = checkout_options[name][:commit] unless checkout_options[name].nil?
      return checksum unless checksum.nil?

      checksums_hash = self.internal_data["SPEC CHECKSUMS"]
      return checksums_hash[name] if checksums_hash.include?("#{name}")
    end
  end
end