Track expenses

app/controllers/expenses_controller.rb

@@ -0,0 +1,70 @@
+class ExpensesController < ApplicationController
+  before_action :set_expense, only: %i[ show edit update destroy ]
+
+  # GET /expenses or /expenses.json
+  def index
+    @expenses = Expense.all
+  end
+
+  # GET /expenses/1 or /expenses/1.json
+  def show
+  end
+
+  # GET /expenses/new
+  def new
+    @expense = Expense.new
+  end
+
+  # GET /expenses/1/edit
+  def edit
+  end
+
+  # POST /expenses or /expenses.json
+  def create
+    @expense = Expense.new(expense_params)
+
+    respond_to do |format|
+      if @expense.save
+        format.html { redirect_to expense_url(@expense), notice: "Expense was successfully created." }
+        format.json { render :show, status: :created, location: @expense }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @expense.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /expenses/1 or /expenses/1.json
+  def update
+    respond_to do |format|
+      if @expense.update(expense_params)
+        format.html { redirect_to expense_url(@expense), notice: "Expense was successfully updated." }
+        format.json { render :show, status: :ok, location: @expense }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @expense.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /expenses/1 or /expenses/1.json
+  def destroy
+    @expense.destroy
+
+    respond_to do |format|
+      format.html { redirect_to expenses_url, notice: "Expense was successfully destroyed." }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_expense
+      @expense = Expense.find(params[:id])
+    end
+
+    # Only allow a list of trusted parameters through.
+    def expense_params
+      params.require(:expense).permit(:description, :payment, :period, :autopaid, :estimated)
+    end
+end