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https://github.com/scinote-eln/scinote-web.git
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108 lines
3.1 KiB
Ruby
108 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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class ProjectMember
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include ActiveModel::Model
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attr_accessor :user, :project, :assign, :user_role_id, :user_id
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attr_reader :current_user, :user_assignment, :user_role
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delegate :user_role, to: :user_assignment, allow_nil: true
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validates :user, :project, presence: true, if: -> { assign }
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validates :user_role_id, presence: true, if: -> { assign }
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validate :validate_role_presence, if: -> { assign }
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validate :validate_user_project_relation_presence, if: -> { assign }
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validate :validate_user_project_assignment_presence, if: -> { assign }
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def initialize(user, project, current_user = nil)
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@user = user
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@project = project
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@current_user = current_user
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@user_assignment = UserAssignment.find_by(assignable: @project, user: @user)
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end
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def create
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return unless assign
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ActiveRecord::Base.transaction do
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UserProject.create!(project: @project, user: @user)
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@user_assignment = UserAssignment.create!(
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assignable: @project,
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user: @user,
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user_role: set_user_role,
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assigned_by: current_user
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)
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log_activity(:assign_user_to_project)
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end
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end
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def update
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validate_role_presence
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return false unless valid?
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ActiveRecord::Base.transaction do
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user_assignment = UserAssignment.find_by!(assignable: @project, user: @user)
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user_assignment.update!(user_role: set_user_role)
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log_activity(:change_user_role_on_project)
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end
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end
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def destroy
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user_assignment = UserAssignment.find_by!(assignable: @project, user: @user)
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user_project = UserProject.find_by!(project: @project, user: @user)
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return false if last_project_owner?
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ActiveRecord::Base.transaction do
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user_assignment.destroy!
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user_project.destroy!
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log_activity(:unassign_user_from_project)
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end
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end
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def assign=(value)
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@assign = ActiveModel::Type::Boolean.new.cast(value)
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end
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def last_project_owner?
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project_owners.count == 1 && user_role.owner?
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end
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private
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def log_activity(type_of)
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Activities::CreateActivityService
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.call(activity_type: type_of,
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owner: current_user,
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subject: project,
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team: project.team,
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project: project,
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message_items: { project: project.id,
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user_target: user.id,
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role: user_role.name })
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end
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def set_user_role
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UserRole.find(user_role_id)
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end
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def validate_role_presence
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errors.add(:user_role_id, :not_found) if UserRole.find_by(id: user_role_id).nil?
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end
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def validate_user_project_relation_presence
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return if UserProject.find_by(project: @project, user: @user).nil?
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errors.add(:user)
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end
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def validate_user_project_assignment_presence
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return if UserAssignment.find_by(assignable: @project, user: @user).nil?
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errors.add(:user_role_id, :already_present)
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end
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def project_owners
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@project_owners ||= @project.user_assignments
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.includes(:user_role)
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.where(user_roles: { name: 'Owner' })
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end
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end
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