Add model and views for bank accounts

app/controllers/finance/bank_transactions_controller.rb

@@ -0,0 +1,28 @@
+class Finance::BankTransactionsController < ApplicationController
+  before_filter :authenticate_finance
+  inherit_resources
+
+  def index
+    if params["sort"]
+      sort = case params["sort"]
+               when "date" then "date"
+               when "amount" then "amount"
+               when "financial_link" then "financial_link_id"
+               when "date_reverse" then "date DESC"
+               when "amount_reverse" then "amount DESC"
+               when "financial_link_reverse" then "financial_link_id DESC"
+             end
+    else
+      sort = "date DESC"
+    end
+
+    @bank_account = BankAccount.find(params[:bank_account_id])
+    @bank_transactions = @bank_account.bank_transactions.order(sort)
+    @bank_transactions = @bank_transactions.where('reference LIKE ? OR text LIKE ?', "%#{params[:query]}%", "%#{params[:query]}%") unless params[:query].nil?
+    @bank_transactions = @bank_transactions.page(params[:page]).per(@per_page)
+  end
+
+  def show
+    @bank_transaction = BankTransaction.find(params[:id])
+  end
+end