Class: Strongbolt::RolesController

Inherits:
StrongboltController show all
Defined in:
app/controllers/strongbolt/roles_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 27

def create
  @role = Role.create! role_params

  flash[:success] = 'Role was successfully created!'
  redirect_to role_path(@role)
rescue ActiveRecord::RecordInvalid
  flash[:danger] = 'Role could not be created, please review the errors below'
  redirect_to new_role_path
rescue ActionController::ParameterMissing => e
  flash[:danger] = "Role could not be created: ERROR #{e}"
  redirect_to new_role_path
rescue ActiveRecord::ActiveRecordError
  flash[:danger] = 'The parent you selected leads to an impossible configuration'
  redirect_to edit_role_path(@role)
end

#destroy ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 60

def destroy
  @role = Role.find params[:id]
  @role.destroy!

  flash[:success] = "Role #{@role.name} successfully deleted"

  redirect_to roles_path
rescue ActiveRecord::DeleteRestrictionError
  flash[:danger] = "Role #{@role.name} could not be deleted because #{@role.user_groups.size} user groups rely on it"
  redirect_to role_path(@role)
end

#edit ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 23

def edit
  @role = Role.find params[:id]
end

#index ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 3

def index
  @roles = Role.includes(:parent)
               .order('parent_id IS NOT NULL', 'parent_id', 'name')
end

#new ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 8

def new
  @role = Role.new
end

#show ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 12

def show
  @role = Role.find params[:id]

  @capabilities = @role.capabilities.to_hash
  @inherited_capabilities = @role.inherited_capabilities.to_hash
  # All the models we have
  @keys = (@capabilities.keys | @inherited_capabilities.keys)

  @descendants = @role.descendants
end

#update ⇒ Object 



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# File 'app/controllers/strongbolt/roles_controller.rb', line 43

def update
  @role = Role.find params[:id]
  @role.update_attributes! role_params

  flash[:success] = 'Role was successfully updated!'
  redirect_to role_path(@role)
rescue ActiveRecord::RecordInvalid
  flash[:danger] = 'Role could not be updated, please review the errors below'
  redirect_to edit_role_path(@role)
rescue ActionController::ParameterMissing => e
  flash[:danger] = "Role could not be updated: ERROR #{e}"
  redirect_to edit_role_path(@role)
rescue ActiveRecord::ActiveRecordError
  flash[:danger] = 'The parent you selected leads to an impossible configuration'
  redirect_to edit_role_path(@role)
end