89 lines
2.3 KiB
Ruby
89 lines
2.3 KiB
Ruby
require 'csv'
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class GuestsController < ApplicationController
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before_action :set_guest, only: %i[show edit update destroy]
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# GET /guests or /guests.json
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def index
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@guests = Guest.all
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.left_outer_joins(:affinity_groups)
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.order('tags.name' => :asc)
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.includes(:affinity_groups, :unbreakable_bonds)
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end
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# GET /guests/1 or /guests/1.json
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def show; end
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# GET /guests/new
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def new
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@guest = Guest.new
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end
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# GET /guests/1/edit
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def edit; end
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# POST /guests or /guests.json
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def create
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@guest = Guest.new(guest_params)
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respond_to do |format|
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if @guest.save
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format.html { redirect_to guest_url(@guest), notice: 'Guest was successfully created.' }
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format.json { render :show, status: :created, location: @guest }
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else
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format.html { render :new, status: :unprocessable_entity }
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format.json { render json: @guest.errors, status: :unprocessable_entity }
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end
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end
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end
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# PATCH/PUT /guests/1 or /guests/1.json
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def update
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respond_to do |format|
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if @guest.update(guest_params)
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format.html { redirect_to guest_url(@guest), notice: 'Guest was successfully updated.' }
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format.json { render :show, status: :ok, location: @guest }
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else
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format.html { render :edit, status: :unprocessable_entity }
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format.json { render json: @guest.errors, status: :unprocessable_entity }
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end
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end
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end
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# DELETE /guests/1 or /guests/1.json
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def destroy
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@guest.destroy!
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respond_to do |format|
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format.html { redirect_to guests_url, notice: 'Guest was successfully destroyed.' }
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format.json { head :no_content }
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end
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end
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def import
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csv = CSV.parse(params[:file].read, headers: true)
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ActiveRecord::Base.transaction do
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csv.each do |row|
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guest = Guest.create!(first_name: row['name'])
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guest.affinity_group_list.add(row['affinity_group'])
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guest.save!
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end
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end
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redirect_to guests_url
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end
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private
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# Use callbacks to share common setup or constraints between actions.
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def set_guest
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@guest = Guest.find(params[:id])
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end
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# Only allow a list of trusted parameters through.
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def guest_params
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params.require(:guest).permit(:first_name, :last_name, :email, :phone)
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end
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end
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