initial commit

app/controllers/clients_controller.rb

@@ -0,0 +1,70 @@
+class ClientsController < ApplicationController
+  before_action :set_client, only: %i[ show edit update destroy ]
+
+  # GET /clients or /clients.json
+  def index
+    @clients = Client.all
+  end
+
+  # GET /clients/1 or /clients/1.json
+  def show
+  end
+
+  # GET /clients/new
+  def new
+    @client = Client.new
+  end
+
+  # GET /clients/1/edit
+  def edit
+  end
+
+  # POST /clients or /clients.json
+  def create
+    @client = Client.new(client_params)
+
+    respond_to do |format|
+      if @client.save
+        format.html { redirect_to @client, notice: "Client was successfully created." }
+        format.json { render :show, status: :created, location: @client }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @client.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /clients/1 or /clients/1.json
+  def update
+    respond_to do |format|
+      if @client.update(client_params)
+        format.html { redirect_to @client, notice: "Client was successfully updated." }
+        format.json { render :show, status: :ok, location: @client }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @client.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /clients/1 or /clients/1.json
+  def destroy
+    @client.destroy!
+
+    respond_to do |format|
+      format.html { redirect_to clients_path, status: :see_other, notice: "Client was successfully destroyed." }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_client
+      @client = Client.find(params.expect(:id))
+    end
+
+    # Only allow a list of trusted parameters through.
+    def client_params
+      params.expect(client: [ :company_name, :firstname, :lastname, :streetname, :zipcode, :city, :country, :email, :phone ])
+    end
+end