FarMar project Sarah Kane

.gitignore

@@ -0,0 +1,2 @@
+coverage
+DS_Store

.ruby-gemset

@@ -0,0 +1 @@
+farmar

.ruby-version

@@ -0,0 +1 @@
+2.3.0

Rakefile.rb

@@ -0,0 +1,9 @@
+require 'rake/testtask'
+
+Rake::TestTask.new do |t|
+  t.libs = ["lib"]
+  t.warning = true
+  t.test_files = FileList['spec/*_spec.rb']
+end
+
+task default: :test

far_mar.rb

@@ -0,0 +1,12 @@
+
+require 'CSV'
+module FarMar
+
+
+
+end
+
+require_relative './lib/market'
+require_relative './lib/product'
+require_relative './lib/vendor'
+require_relative './lib/sale'

lib/market.rb

@@ -0,0 +1,54 @@
+#require_relative '../far_mar'
+require 'CSV'
+class FarMar::Market
+  include FarMar
+  attr_reader :id, :name, :address, :city, :county, :state ,:zip
+
+  def initialize(id=nil,name=nil,address=nil,city=nil,county=nil,state=nil,zip=nil)
+    @id = id.to_s
+    @name = name
+    @address = address
+    @city  = city
+    @county = county
+    @state = state
+    @zip = zip
+  end
+
+  def self.all
+      markets = []
+      CSV.read("./support/markets.csv").each do |line|
+      markets << self.new(line[0],line[1],line[2],line[3],line[4],line[5],line[6])
+    end
+    return markets #just as a reminder out side of loop
+  end
+
+
+  def self.find(id)
+    CSV.read("./support/markets.csv").each do |line|
+        if line[0] == id.to_s
+          return self.new(line[0],line[1],line[2],line[3],line[4],line[5],line[6])
+        end
+      end
+  end
+
+  def vendors
+        vendor_list= []
+        CSV.read("./support/vendors.csv").each do |line|
+          if line[3] == @id.to_s
+            vendor_list<< FarMar::Vendor.new(line[0],line[1],line[2],line[3])
+          end
+      end
+      return vendor_list #just as a reminder out side of loop
+
+  end
+
+
+
+
+
+
+
+
+
+
+end

lib/product.rb

@@ -0,0 +1,65 @@
+#require_relative '../far_mar'
+require 'CSV'
+class FarMar::Product
+  include FarMar
+attr_reader :id, :name, :vendor, :vendor_id
+  def initialize(id=nil,name=nil,vendor_id=nil,product_id=nil)
+    @id = id.to_i
+    @name = name.to_s
+    @vendor_id = vendor_id.to_i
+    @product_id = product_id.to_i
+  end
+
+  def self.all
+      products = []
+      CSV.read("./support/products.csv").each do |line| #remember to take off dot when using rake
+      products << self.new(line[0],line[1],line[2])
+    end
+    return products #just as a reminder out side of loop
+  end
+
+  def self.find(id)
+    CSV.read("./support/products.csv").each do |line| #remember to take off dot when using rake
+        if line[0] == id.to_s
+          return self.new(line[0],line[1],line[2])
+        end
+      end
+  end
+
+  def vendor
+        vendor_list = []
+        CSV.read("./support/vendors.csv").each do |line|
+          if line[0] == vendor_id.to_s
+            vendor_list<< FarMar::Vendor.new(line[0],line[1],line[2],line[3])
+          end
+      end
+      return vendor_list #just as a reminder out side of loop
+  end
+
+
+  def sales
+    sales_list = []
+    CSV.read("./support/sales.csv").each do |line|
+      if line[4] == id.to_s
+      sales_list << FarMar::Sale.new(line[0],line[1],line[3],line[4])
+      end
+    end
+    return sales_list
+
+  end
+
+  def number_of_sales
+    sales.length
+  end
+
+  def self.by_vendor(vendor_id)
+    vendor_id_list = []
+    CSV.read("./support/products.csv").each do |line|
+      if line[2] == vendor_id.to_s
+      vendor_id_list << FarMar::Product.new(line[0],line[1],line[2])
+      end
+    end
+    vendor_id_list
+  end
+
+end

lib/sale.rb

@@ -0,0 +1,65 @@
+#require_relative './far_mar' if i want to run it in IRB
+require 'CSV'
+class FarMar::Sale
+  include FarMar
+  attr_reader :id, :amount, :purchase_time, :vendor_id, :product_id
+  def initialize(id=nil,amount=nil,purchase_time=nil,vendor_id=nil,product_id=nil)
+    @id = id.to_s
+    @amount = amount
+    @purchase_time = purchase_time
+    @vendor_id = vendor_id.to_i
+    @product_id = product_id.to_i
+  end
+
+
+  def self.all
+      sales = []
+      CSV.read("./support/sales.csv").each do |line|
+      sales << self.new(line[0],line[1],line[2],line[3],line[4])
+    end
+    return sales #just as a reminder out side of loop
+  end
+
+  def self.find(id)
+    CSV.read("./support/sales.csv").each do |line|
+        if line[0] == id.to_s
+          return self.new(line[0],line[1],line[2],line[3],line[4])
+        end
+      end
+  end
+
+
+  def vendor
+    vendor_list = []
+    CSV.read("./support/vendors.csv").each do |line|
+        if line[0].to_i == vendor_id.to_i
+        vendor_list << FarMar::Vendor.new(line[0],line[1],line[2],line[3])
+        end
+      end
+      return vendor_list
+  end
+
+
+  def product
+    product_list = []
+    CSV.read("./support/products.csv").each do |line|
+      if line[0].to_i == product_id.to_i
+      product_list << FarMar::Product.new(line[0],line[1],line[2],line[3])
+      end
+    end
+    return product_list
+  end
+
+  def self.between(beginning_time,end_time)
+     beginning_time = Date.parse(beginning_time)
+     end_time = Date.parse(end_time)
+    times_range = []
+    CSV.read("./support/sales.csv").each do |line|
+      if ((beginning_time..end_time).cover? Date.parse(line[2]))
+        times_range << FarMar::Sale.new(line[0],line[1],line[2],line[3],line[4])
+      end
+    end
+    return times_range
+  end
+
+end

lib/vendor.rb

@@ -0,0 +1,87 @@
+#require_relative './far_mar'if i want to run it in IRB
+require 'CSV'
+class FarMar::Vendor
+  include FarMar
+  attr_reader :id, :name, :no_of_employees, :market_id
+  def initialize(id=nil,name=nil,no_of_employees=nil,market_id=nil)
+    @id = id.to_s
+    @name = name
+    @no_of_employees = no_of_employees.to_s
+    @market_id = market_id.to_s
+  end
+
+
+  def self.all
+      vendors = []
+      CSV.read("./support/vendors.csv").each do |line|
+      vendors << self.new(line[0],line[1],line[2],line[3])
+    end
+    return vendors #just as a reminder out side of loop
+  end
+
+  def self.find(id)
+    CSV.read("./support/vendors.csv").each do |line|
+        if line[0] == id.to_s
+          return self.new(line[0],line[1],line[2],line[3])
+        end
+      end
+  end
+
+
+  def market
+        market_list= []
+        CSV.read("./support/markets.csv").each do |line|
+          if line[0] == market_id.to_s
+            market_list<< FarMar::Market.new(line[0],line[1],line[2],line[3],line[4],line[5],line[6])
+          end
+      end
+      return market_list #just as a reminder out side of loop
+
+  end
+
+
+
+  def products
+        product_list = []
+        CSV.read("./support/products.csv").each do |line|
+          if line[2] == id.to_s
+            product_list<< FarMar::Product.new(line[0],line[1],line[2])
+          end
+      end
+      return product_list #just as a reminder out side of loop
+
+  end
+
+    def sales
+      sales_list = []
+        CSV.read("./support/sales.csv").each do |line|
+        if line[3] == id.to_s
+          sales_list << FarMar::Sale.new(line[0],line[1],line[2],line[3],line[4])
+        end
+      end
+      return sales_list
+    end
+
+    def revenue
+        revenue_list = []
+        CSV.read("./support/sales.csv").each do |line|
+        if line[3] == id.to_s
+        revenue_list << FarMar::Sale.new(line[0],line[1],line[2],line[3],line[4]).amount.to_i
+        end
+      end
+      revenue_list.reduce(0,:+) 
+
+    end
+
+    def self.by_market(market_id)
+      market_id_list = []
+      CSV.read("./support/vendors.csv").each do |line|
+        if line[3] == market_id.to_s
+          market_id_list <<  self.new(line[0],line[1],line[2],line[3])
+        end
+      end
+
+        market_id_list
+    end
+
+end

spec/market_spec.rb

@@ -0,0 +1,43 @@
+require_relative './spec_helper'
+
+describe FarMar::Market do
+  let(:market_instance) {FarMar::Market.new}
+  let(:market_class) {FarMar::Market}
+
+  it "is an object we have access to" do
+    FarMar::Market.wont_be_nil
+  end
+
+  describe "FarMar::Market#vendors" do
+    it "will return a vendor with it's market id" do
+      FarMar::Market.find("3").vendors.pop.must_be_instance_of FarMar::Vendor
+    end
+  end
+
+
+  describe "FarMar::Market#self.all" do
+      it "will return an array that is greater than 0" do
+      (FarMar::Market.all.count > 0).must_equal true
+    end
+  end
+
+  describe " FarMar::Market#self.find" do
+    it "will return a market with id 5" do
+      FarMar::Market.find(5).must_be_instance_of FarMar::Market
+    end
+  end
+end
+
+
+
+
+
+
+
+
+# describe FarMar::Market do
+#
+#   it "is an object we have access to" do
+#     FarMar::Market.wont_be_nil
+#   end
+# end