61 lines
2.4 KiB
Ruby
61 lines
2.4 KiB
Ruby
module Suppliers
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class ApplicationController < ::ApplicationController
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before_action :setup_employee_and_supplier!
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#load_and_authorize_resource
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attr_reader :current_supplier
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helper_method :current_supplier
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layout 'supplier/app'
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rescue_from 'RestClient::Conflict' do |e|
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#binding.pry
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end
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rescue_from CanCan::AccessDenied do |exception|
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respond_to do |format|
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format.html { redirect_to root_path, alert: 'Action forbidden'}
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format.json { render json: {errors: "403 Forbidden", ok: false}, status: :forbidden }
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end
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end
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# GET
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def employee_and_supplier
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# database optimization, preloading
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FlatKeys.as_nested_structure(Supplier::PRELOAD_INCLUDES).last.each do |relation_name, includes|
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relation_result = current_supplier.public_send(relation_name)
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relation_result.include_relations(includes) if relation_result.is_a?(Array)
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end
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render json: {
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employee: JSONAPI::Serializer.serialize(current_employee, serializer: Suppliers::EmployeeSerializer),
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supplier: JSONAPI::Serializer.serialize(current_supplier, serializer: Suppliers::SupplierSerializer, include: Supplier::PRELOAD_INCLUDES),
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}
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end
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def setup_employee_and_supplier!
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authenticate_employee!
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find_current_supplier!
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raise CanCan::AccessDenied unless current_supplier.present?
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current_employee.enrich_with_settings current_supplier.settings_for(current_employee)
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raise CanCan::AccessDenied unless current_employee.active?
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@current_ability = Suppliers::Ability.new( current_employee )
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run_after_authentication_hooks!
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end
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def find_current_supplier!
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return current_supplier if current_supplier.present?
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supplier_id = request.headers['HTTP_SUPPLIER_ID'].presence || session[:supplier_id].presence
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if supplier_id and supplier_id != 'null' and supplier_id != 'undefined' # crying face icon! but javascript nulls and ruby presence are not brothers
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supplier = Supplier.find(supplier_id)
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if supplier.employee_ids.include?(current_employee.id)
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@current_supplier = supplier
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else
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session[:supplier_id] = nil
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raise CanCan::AccessDenied unless current_employee.active?
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end
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else
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@current_supplier = current_employee.suppliers.first
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session[:supplier_id] = @current_supplier.try(:id)
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end
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end
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end
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end
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