Th/master

lib/far_mar/market.rb

@@ -1,10 +1,92 @@
+require 'pry'
 module FarMar
 
   class Market
-    attr_accessor :name
-
-    def initialize
-      @name =""
+    attr_accessor :name, :id, :address, :county, :state, :zip, :city
+
+    def initialize (id, name, address, city, county, state, zip)
+      @name = name
+      @id = id
+      @address = address
+      @city = city
+      @county = county
+      @state = state
+      @zip = zip
+    end
+
+
+
+    def self.all
+      @@market_all ||= []
+      if @@market_all == []
+        market_csv = CSV.read("./support/markets.csv")
+        market_csv.each do |row|
+          new_market = Market.new(row[0].to_i, row[1], row[2], row[3], row[4], row[5], row[6])
+          @@market_all.push(new_market)
+          # binding.pry
+        end
+      end
+      return @@market_all
+    end
+
+    def self.find(id)
+      @@market_all= self.all
+      @@market_all.find do |market|
+        market.id == id
+      end
+    end
+
+    def vendors
+      return FarMar::Vendor.market(self.id)
     end
+
+    def products
+      # return FarMar::Product.by_market(self.id)
+      return FarMar::Vendor.market(self.id, true)
+    end
+
+    def prefered_vendor
+      return FarMar::Vendor.best_revenue(self.id)
+    end
+
+     def worst_vendor
+       return FarMar::Vendor.worst_revenue(self.id)
+     end
+
+     def self.search(search_term)
+       include_array =[]
+       vendor_array = FarMar::Vendor.all
+       vendor_array.each do |vendor|
+         vendor_name = vendor.name
+         if vendor_name.include?(search_term)
+           market = self.find(vendor.market_id)
+           if !(check_include(include_array, market))
+              # !include_array.iclude?(market)
+             include_array.push(market)
+           end
+         end
+       end
+        @@market_all = self.all
+        @@market_all.each do |market|
+          market_name = market.name
+          if market_name.include?(search_term) #working
+            # binding.pry
+            if (check_include(include_array, market) == false)
+              include_array.push(market)
+            end
+          end
+        end
+        return include_array
+     end
+
+     def self.check_include (include_array , market)
+       include_array.each do |mar|
+         if mar.name == market.name
+           return true
+         end
+       end
+       return false
+     end
+
   end
 end

lib/far_mar/product.rb

@@ -1,9 +1,58 @@
 module FarMar
 
   class Product
-     attr_accessor :name
-    def initialize
-      @name = ""
+     attr_accessor :name , :id, :vendor_id
+
+    def initialize (id, name, vendor_id)
+      @name = name
+      @id = id
+      @vendor_id = vendor_id
+    end
+
+    def self.all
+      @@product_all ||= []
+      if @@product_all == []
+      product_csv = CSV.read("./support/products.csv")
+      product_csv.each do |product|
+        new_product = Product.new(product[0].to_i, product[1], product[2].to_i)
+        @@product_all.push(new_product)
+      end
+     end
+      return @@product_all
+    end
+
+    def self.find(id)
+      @@product_all = self.all
+      @@product_all.find do |product|
+        product.id == id
+      end
+    end
+
+    def self.by_vendor(vendor_id)
+      @@product_all = self.all
+      @@product_all.find_all do |product|
+        product.vendor_id == vendor_id
+      end
     end
+    # 
+    # def self.by_market(market_id)
+    #   @@product_all = self.all
+    #   @@product_all.find_all do |product|
+    #     product.market_id == market_id
+    #   end
+    # end
+
+
+    def sales
+      sales_array = FarMar::Sale.all
+      sales_array.find_all do |sale|
+        sale.product_id == self.id
+      end
+    end
+
+    def number_of_sales
+      return self.sales.length
+    end
+
   end
 end

lib/far_mar/sale.rb

@@ -1,9 +1,61 @@
+require 'pry'
 module FarMar
 
   class Sale
-     attr_accessor :amount
-    def initialize
-      @amount = 3
+     attr_accessor :amount , :id, :purchase_time, :vendor_id , :product_id
+    def initialize (id, amount, purchase_time, vendor_id, product_id)
+      @amount = amount
+      @id = id
+      @purchase_time =  DateTime.strptime(purchase_time, "%Y-%m-%d %H:%M:%S %z" )
+      @vendor_id = vendor_id
+      @product_id = product_id
+      # @sale_array = self.all  -check it later
+
+    end
+
+    def self.all
+      @@sale_all ||= []
+      if @@sale_all == []
+        sale_csv = CSV.read("./support/sales.csv")
+        sale_csv.each do |sale|
+          new_sale = Sale.new(sale[0].to_i, sale[1].to_i, sale[2], sale[3].to_i, sale[4].to_i)
+          @@sale_all.push(new_sale)
+        end
+      end
+      return @@sale_all
+    end
+
+    def self.find(id)
+      @@sale_all = self.all
+      @@sale_all.find do |sale|
+        sale.id == id
+      end
+    end
+
+    def self.by_vendor(id)
+      @@sale_all = self.all
+      @@sale_all.find_all do |sale|
+        sale.vendor_id == id
+      end
     end
+
+    def self.between(beginnig_time, end_time)
+      @@sale_all = self.all
+      array_sales = []
+      @@sale_all.map do |sale|
+        check = sale.purchase_time.between?(beginnig_time, end_time)
+        array_sales.push(sale) if check
+      end
+      return array_sales
+    end
+
+    def vendor
+      return FarMar::Vendor.find(self.vendor_id)
+    end
+
+    def product
+      return FarMar::Product.find(self.product_id)
+    end
+
   end
 end

lib/far_mar/vendor.rb

@@ -1,8 +1,103 @@
+require 'pry'
 module FarMar
   class Vendor
-     attr_accessor :name
-    def initialize
-      @name =""
+     attr_accessor :name, :id, :no_employess, :market_id
+
+    def initialize (id, name, no_employess, market_id)
+      @name = name
+      @id = id
+      @no_employess = no_employess
+      @market_id = market_id
     end
+
+    def self.all
+      @@array_all ||= []
+      if @@array_all == []
+        vendor_csv = CSV.read("./support/vendors.csv")
+        vendor_csv.each do |sale|
+          new_vendor = Vendor.new(sale[0].to_i, sale[1], sale[2], sale[3].to_i)
+          @@array_all.push(new_vendor)
+        end
+      end
+      return @@array_all
+    end
+
+    def self.find(id)
+      @@array_all = self.all
+      @@array_all.find do |vendor|
+        vendor.id == id
+      end
+    end
+
+# found all the vendors in the market - with default of salfe.
+# if the test = true => it return all the products in that market.
+    def self.market(id, extra_test = false)
+      @@array_all = self.all
+      if extra_test == false
+        @@array_all.find_all do |vendor|
+          vendor.market_id == id
+        end
+      else
+        final_array = []
+        products_array = FarMar::Product.all
+        @@array_all.each do |vendor|
+          products_array.each do |product|
+            final_array.push(product) if (product.vendor_id == vendor.id) && (vendor.id == id)
+          end
+        end
+        return final_array
+      end
+    end
+
+    def products
+      return products_array = FarMar::Product.by_vendor(self.id)
+    end
+
+    def sales
+      return Farmar::Sale.by_vendor(self.id)
+    end
+
+
+    def revenue
+      sale_array = FarMar::Sale.by_vendor(self.id)
+      return sale_array.inject(0){|sum, sale| sum + sale.amount}
+    end
+
+    def self.best_revenue(market_id)
+      vendors = self.by_market(market_id)
+      max = 0
+      winner = nil
+      vendors.each do |vendor|
+        revenue = vendor.revenue.to_i
+        if revenue > max
+        max = revenue
+        winner = vendor
+        end
+      end
+      return winner
+    end
+
+    def self.worst_revenue(market_id)
+      vendors = self.by_market(market_id)
+      min = 10000000000
+      looser = nil
+      vendors.each do |vendor|
+        revenue = vendor.revenue.to_i
+        if revenue < min
+        min = revenue
+        looser = vendor
+        end
+      end
+      return looser
+    end
+
+    def self.by_market(market_id)
+      @@array_all = self.all
+      @@array_all.find_all do |vendor|
+        vendor.market_id == market_id
+      end
+    end
+
+
   end
 end