Add inventory on store

Author: ogom

core/app/models/bouquet/purchase_order.rb

@@ -10,13 +10,13 @@ class PurchaseOrder < ApplicationRecord
     after_create do
       location = Bouquet::Location.first
 
-      arrival = build_arrival(quantity: quantity)
+      arrival = build_arrival(quantity: quantity, date: Time.current)
       arrival.save
 
-      stock = arrival.stocks.new(quantity: quantity, location_id: location.id)
+      stock = arrival.stocks.new(quantity: quantity, date: Time.current, location_id: location.id)
       stock.save
 
-      storage = stock.storages.new(quantity: quantity)
+      storage = stock.storages.new(initial_quantity: quantity, date: Time.current)
       storage.save
     end
   end

core/app/models/bouquet/retrieval.rb

@@ -1,3 +1,4 @@
+# Bouquet::Retrieval
 module Bouquet
   class Retrieval < ApplicationRecord
     belongs_to :storage

core/app/models/bouquet/sales_order.rb

@@ -1,12 +1,22 @@
-# sales_order = Bouquet::SalesOrder.new(quantity: 1, product_id: 1, customer_id: 1)
+# sales_order = Bouquet::SalesOrder.new(quantity: 1, customer_id: 1, product_id: 1)
 # sales_order.save
-# sales_order.shipment.deliveries.first.retrievals.first
+# Bouquet::SalesOrder.last.shipping
 module Bouquet
   class SalesOrder < ApplicationRecord
     belongs_to :product
     belongs_to :customer
     has_one :shipment, dependent: :destroy
 
+    after_create :shipping
+    def shipping
+      shipment = build_shipment
+      shipment.date = Time.current
+      shipment.save
+
+      shipment.delivering
+    end
+
+=begin
     after_create do
       location = Bouquet::Location.first
       storage = Bouquet::Storage.first
@@ -20,5 +30,6 @@ class SalesOrder < ApplicationRecord
       retrieval = deliverie.retrievals.new(quantity: quantity, storage_id: storage.id)
       retrieval.save
     end
+=end
   end
 end

core/app/models/bouquet/shipment.rb

@@ -1,8 +1,42 @@
-# Bouquet::Customer.find_by(name: :foo).sales_orders.last.shipment = Bouquet::Shipment.create
+# Bouquet::Shipment.last.delivering
 module Bouquet
   class Shipment < ApplicationRecord
     belongs_to :sales_order
     has_many :deliveries
     has_many :locations, through: :deliveries
+
+    def delivering
+      ActiveRecord::Base.transaction do
+        location = Bouquet::Location.first
+
+        deliverie = deliveries.new(quantity: quantity, location_id: location.id)
+        deliverie.date = Time.current
+        deliverie.save
+
+        sales_order.product.assemblies.each do |assembly|
+          assembly_quantity = assembly.quantity
+
+          storages = Bouquet::Storage.with_material(assembly.material_id)
+          storages.each do |storage|
+            break if assembly_quantity <= 0
+            if storage.quantity > 0
+              retrieval_quantity = if storage.quantity - assembly_quantity < 0
+                storage.quantity
+              else
+                assembly_quantity
+              end
+
+              retrieval = deliverie.retrievals.create(quantity: retrieval_quantity, storage_id: storage.id)
+              retrieval.date = Time.current
+              retrieval.save
+
+              assembly_quantity = assembly_quantity - retrieval_quantity
+            end
+          end
+
+          raise ActiveRecord::Rollback if assembly_quantity > 0
+        end
+      end
+    end
   end
 end

core/app/models/bouquet/storage.rb

@@ -1,5 +1,30 @@
+# Bouquet::Storage.all
+# Bouquet::Storage.with_material(1)
+# Bouquet::Storage.last.quantity
 module Bouquet
   class Storage < ApplicationRecord
     belongs_to :stock
+    has_many :retrievals
+
+    scope :with_material, ->(id) {
+      joins({stock: {arrival: :purchase_order}})
+        .where(bouquet_purchase_orders: {material_id: id})
+    }
+
+    def retrieval_quantity
+      retrievals.reduce(0) {|sum, retrieval| sum + retrieval.quantity}
+    end
+
+    def quantity
+      initial_quantity - retrieval_quantity
+    end
+
+    def material_id
+      stock.arrival.purchase_order.material_id
+    end
+
+    def material_name
+      stock.arrival.purchase_order.material.name
+    end
   end
 end

core/db/migrate/20160111072002_create_bouquet_storages.rb

@@ -3,7 +3,7 @@ def change
     create_table :bouquet_storages do |t|
       t.string :state
       t.date :date
-      t.integer :quantity
+      t.integer :initial_quantity
       t.references :stock, index: true, foreign_key: true
 
       t.timestamps

core/spec/dummy/db/schema.rb

@@ -139,10 +139,10 @@
   create_table "bouquet_storages", force: :cascade do |t|
     t.string   "state"
     t.date     "date"
-    t.integer  "quantity"
+    t.integer  "initial_quantity"
     t.integer  "stock_id"
-    t.datetime "created_at", null: false
-    t.datetime "updated_at", null: false
+    t.datetime "created_at",       null: false
+    t.datetime "updated_at",       null: false
     t.index ["stock_id"], name: "index_bouquet_storages_on_stock_id"
   end
 

core/spec/dummy/db/seeds.rb

@@ -1,23 +1,36 @@
 # require './db/seeds'
 
 # 製品加工
-product = Bouquet::Product.create_with(price: 1).find_or_create_by(name: :p1)
-material = Bouquet::Material.create_with(expiration_days: 1, order_lead_time: 2, order_quantity: 3).find_or_create_by(name: :m1)
-assembly = Bouquet::Assembly.create_with(quantity: 1).find_or_create_by(product_id: product.id, material_id: material.id)
+gerbera = Bouquet::Material.create_with(expiration_days: 1, order_lead_time: 2, order_quantity: 3).find_or_create_by(name: :Gerbera)
+tulip = Bouquet::Material.create_with(expiration_days: 1, order_lead_time: 2, order_quantity: 3).find_or_create_by(name: :Tulip)
+cosmos = Bouquet::Material.create_with(expiration_days: 1, order_lead_time: 2, order_quantity: 3).find_or_create_by(name: :Cosmos)
+sunflower = Bouquet::Material.create_with(expiration_days: 1, order_lead_time: 2, order_quantity: 3).find_or_create_by(name: :Sunflower)
+
+product = Bouquet::Product.create_with(price: 1).find_or_create_by(name: :Cute)
+Bouquet::Assembly.create_with(quantity: 1).find_or_create_by(product_id: product.id, material_id: gerbera.id)
+Bouquet::Assembly.create_with(quantity: 2).find_or_create_by(product_id: product.id, material_id: tulip.id)
+
+product = Bouquet::Product.create_with(price: 1).find_or_create_by(name: :Cool)
+Bouquet::Assembly.create_with(quantity: 1).find_or_create_by(product_id: product.id, material_id: gerbera.id)
+Bouquet::Assembly.create_with(quantity: 2).find_or_create_by(product_id: product.id, material_id: cosmos.id)
+
+product = Bouquet::Product.create_with(price: 1).find_or_create_by(name: :Passion)
+Bouquet::Assembly.create_with(quantity: 1).find_or_create_by(product_id: product.id, material_id: gerbera.id)
+Bouquet::Assembly.create_with(quantity: 2).find_or_create_by(product_id: product.id, material_id: sunflower.id)
 
 # 場所
 location = Bouquet::Location.create_with(capacity: 100).find_or_create_by(name: :l1)
 
 # 仕入れ
 supplier = Bouquet::Supplier.create_with(email: '[email protected]').find_or_create_by(name: :s1)
-purchase_order = Bouquet::PurchaseOrder.create_with(quantity: 1).find_or_create_by(supplier_id: supplier.id, material_id: material.id)
-arrival = Bouquet::Arrival.create_with(quantity: 1).find_or_create_by(purchase_order_id: purchase_order.id)
-stock = Bouquet::Stock.create_with(quantity: 1).find_or_create_by(location_id: location.id, arrival_id: arrival.id)
-storage = Bouquet::Storage.create_with(quantity: 1).find_or_create_by(stock_id: stock.id)
+# purchase_order = Bouquet::PurchaseOrder.create_with(quantity: 1).find_or_create_by(supplier_id: supplier.id, material_id: material.id)
+# arrival = Bouquet::Arrival.create_with(quantity: 1).find_or_create_by(purchase_order_id: purchase_order.id)
+# stock = Bouquet::Stock.create_with(quantity: 1).find_or_create_by(location_id: location.id, arrival_id: arrival.id)
+# storage = Bouquet::Storage.create_with(initial_quantity: 1).find_or_create_by(stock_id: stock.id)
 
 # 販売
 customer = Bouquet::Customer.create_with(email: '[email protected]').find_or_create_by(name: :c1)
-sales_order = Bouquet::SalesOrder.create_with(quantity: 1).find_or_create_by(customer_id: customer.id, product_id: product.id)
-shipment = Bouquet::Shipment.create_with(quantity: 1).find_or_create_by(sales_order_id: sales_order.id)
-delivery = Bouquet::Delivery.create_with(quantity: 1).find_or_create_by(location_id: location.id, shipment_id: shipment.id)
-retrieval = Bouquet::Retrieval.create_with(quantity: 1).find_or_create_by(storage_id: storage.id, delivery_id: delivery.id)
+# sales_order = Bouquet::SalesOrder.create_with(quantity: 1).find_or_create_by(customer_id: customer.id, product_id: product.id)
+# shipment = Bouquet::Shipment.create_with(quantity: 1).find_or_create_by(sales_order_id: sales_order.id)
+# delivery = Bouquet::Delivery.create_with(quantity: 1).find_or_create_by(location_id: location.id, shipment_id: shipment.id)
+# retrieval = Bouquet::Retrieval.create_with(quantity: 1).find_or_create_by(storage_id: storage.id, delivery_id: delivery.id)

gate/app/controllers/bouquet/gate/products_controller.rb

@@ -6,7 +6,21 @@ class Gate::ProductsController < ApplicationController
 
     # GET /products
     def index
-      @products = Bouquet::Product.all
+      products = Bouquet::Product.all
+
+      @products = products.map do |product|
+        {
+          id: product.id,
+          name: product.name,
+          price: product.price,
+          assemblies: product.assemblies.map do |assembly|
+            {
+              material_name: assembly.material.name,
+              quantity: assembly.quantity
+            }
+          end
+        }
+      end
 
       render json: @products
     end

gate/app/controllers/bouquet/gate/purchase_orders_controller.rb

@@ -19,6 +19,7 @@ def show
     # POST /purchase_orders
     def create
       @purchase_order = Bouquet::PurchaseOrder.new(purchase_order_params)
+      @purchase_order.arrival_date = Time.current
 
       if @purchase_order.save
         render json: @purchase_order, status: :created #, location: @purchase_order

gate/app/controllers/bouquet/gate/sales_orders_controller.rb

@@ -19,6 +19,7 @@ def show
     # POST /sales_orders
     def create
       @sales_order = Bouquet::SalesOrder.new(sales_order_params)
+      @sales_order.shipment_date = Time.current
 
       if @sales_order.save
         render json: @sales_order, status: :created #, location: @sales_order

gate/app/controllers/bouquet/gate/storages_controller.rb

@@ -0,0 +1,22 @@
+require_dependency "bouquet/gate/application_controller"
+
+module Bouquet
+  class Gate::StoragesController < ApplicationController
+
+    # GET /storages
+    def index
+      storages = Bouquet::Storage.all
+      @storages = storages.map do |storage|
+        {
+          state: storage.state,
+          date: storage.date,
+          quantity: storage.quantity,
+          material_id: storage.material_id,
+          material_name: storage.material_name
+        }
+      end
+
+      render json: @storages
+    end
+  end
+end

gate/config/routes.rb

@@ -4,5 +4,6 @@
     resources :materials
     resources :purchase_orders
     resources :sales_orders
+    resources :storages, only: :index
   end
 end

gate/spec/dummy/db/migrate/20160102160237_create_bouquet_products.bouquet.rb gate/spec/dummy/db/migrate/20160118114717_create_bouquet_products.bouquet.rb

@@ -3,6 +3,7 @@ class CreateBouquetProducts < ActiveRecord::Migration[5.0]
   def change
     create_table :bouquet_products do |t|
       t.string :name
+      t.integer :price
 
       t.timestamps
     end

gate/spec/dummy/db/migrate/20160112135246_create_bouquet_materials.bouquet.rb gate/spec/dummy/db/migrate/20160118114718_create_bouquet_materials.bouquet.rb

@@ -4,7 +4,7 @@ def change
     create_table :bouquet_storages do |t|
       t.string :state
       t.date :date
-      t.integer :quantity
+      t.integer :initial_quantity
       t.references :stock, index: true, foreign_key: true
 
       t.timestamps

gate/spec/dummy/db/migrate/20160112135247_create_bouquet_assemblies.bouquet.rb gate/spec/dummy/db/migrate/20160118114719_create_bouquet_assemblies.bouquet.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160112135258) do
+ActiveRecord::Schema.define(version: 20160118114730) do
 
   create_table "bouquet_arrivals", force: :cascade do |t|
     t.string   "state"
@@ -71,6 +71,7 @@
 
   create_table "bouquet_products", force: :cascade do |t|
     t.string   "name"
+    t.integer  "price"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
   end
@@ -138,10 +139,10 @@
   create_table "bouquet_storages", force: :cascade do |t|
     t.string   "state"
     t.date     "date"
-    t.integer  "quantity"
+    t.integer  "initial_quantity"
     t.integer  "stock_id"
-    t.datetime "created_at", null: false
-    t.datetime "updated_at", null: false
+    t.datetime "created_at",       null: false
+    t.datetime "updated_at",       null: false
     t.index ["stock_id"], name: "index_bouquet_storages_on_stock_id"
   end
 

gate/spec/dummy/db/migrate/20160112135248_create_bouquet_customers.bouquet.rb gate/spec/dummy/db/migrate/20160118114720_create_bouquet_customers.bouquet.rb

@@ -0,0 +1,20 @@
+import * as types from '../constants/ActionTypes'
+import 'isomorphic-fetch'
+
+//const endpoint = 'http://localhost:3000'
+const endpoint = ''
+
+export function receiveStorages(storages) {
+  return {
+    type: types.STORAGE_RECEIVE,
+    storages: storages
+  }
+}
+
+export function searchStorages() {
+  return dispatch => {
+    return fetch(endpoint + '/api/storages')
+      .then(response => response.json())
+      .then(json => dispatch(receiveStorages(json)))
+  }
+}

gate/spec/dummy/db/migrate/20160112135249_create_bouquet_suppliers.bouquet.rb gate/spec/dummy/db/migrate/20160118114721_create_bouquet_suppliers.bouquet.rb

@@ -1,7 +1,8 @@
 import * as types from '../constants/ActionTypes'
 import 'isomorphic-fetch'
 
-const endpoint = 'http://localhost:3000'
+//const endpoint = 'http://localhost:3000'
+const endpoint = ''
 
 export function receiveMaterials(materials) {
   return {

gate/spec/dummy/db/migrate/20160112135250_create_bouquet_locations.bouquet.rb gate/spec/dummy/db/migrate/20160118114722_create_bouquet_locations.bouquet.rb

@@ -1,7 +1,8 @@
 import * as types from '../constants/ActionTypes'
 import 'isomorphic-fetch'
 
-const endpoint = 'http://localhost:3000'
+//const endpoint = 'http://localhost:3000'
+const endpoint = ''
 
 export function receiveProducts(products) {
   return {

gate/spec/dummy/db/migrate/20160112135251_create_bouquet_shipments.bouquet.rb gate/spec/dummy/db/migrate/20160118114723_create_bouquet_shipments.bouquet.rb

@@ -2,5 +2,6 @@ export Main from './main'
 export Account from './account'
 export Product from './product'
 export Material from './material'
+export Inventory from './inventory'
 export Counter from './counter'
 export About from './about'

gate/spec/dummy/db/migrate/20160112135252_create_bouquet_deliveries.bouquet.rb gate/spec/dummy/db/migrate/20160118114724_create_bouquet_deliveries.bouquet.rb

@@ -0,0 +1,16 @@
+import {bindActionCreators} from 'redux'
+import {connect} from 'react-redux'
+import layout from './layout'
+import * as InventoryActions from '../../../../actions/InventoryActions'
+
+function mapStateToProps(state) {
+  return {
+    storages: state.inventory.storages
+  }
+}
+
+function mapDispatchToProps(dispatch) {
+  return bindActionCreators(InventoryActions, dispatch)
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(layout)