added parties

app/controllers/parties_controller.rb

@@ -0,0 +1,70 @@
+class PartiesController < ApplicationController
+  before_action :set_party, only: %i[ show edit update destroy ]
+
+  # GET /parties or /parties.json
+  def index
+    @parties = Party.all
+  end
+
+  # GET /parties/1 or /parties/1.json
+  def show
+  end
+
+  # GET /parties/new
+  def new
+    @party = Party.new
+  end
+
+  # GET /parties/1/edit
+  def edit
+  end
+
+  # POST /parties or /parties.json
+  def create
+    @party = Party.new(party_params)
+
+    respond_to do |format|
+      if @party.save
+        format.html { redirect_to @party, notice: "Party was successfully created." }
+        format.json { render :show, status: :created, location: @party }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @party.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /parties/1 or /parties/1.json
+  def update
+    respond_to do |format|
+      if @party.update(party_params)
+        format.html { redirect_to @party, notice: "Party was successfully updated.", status: :see_other }
+        format.json { render :show, status: :ok, location: @party }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @party.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /parties/1 or /parties/1.json
+  def destroy
+    @party.destroy!
+
+    respond_to do |format|
+      format.html { redirect_to parties_path, notice: "Party was successfully destroyed.", status: :see_other }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_party
+      @party = Party.find(params.expect(:id))
+    end
+
+    # Only allow a list of trusted parameters through.
+    def party_params
+      params.expect(party: [ :title, :location, :start_date, :start_time, :status ])
+    end
+end