42 lines
847 B
Ruby
42 lines
847 B
Ruby
class TodosController < ApplicationController
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before_action :set_todo, only: %i[show update destroy]
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def index
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render json: Todo.order(created_at: :desc)
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end
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def show
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render json: @todo
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end
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def create
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todo = Todo.new(todo_params)
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todo.save!
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render json: todo, status: :created
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rescue ActiveRecord::RecordInvalid => error
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render json: { errors: error.record.errors }, status: :unprocessable_entity
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end
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def update
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@todo.update!(todo_params)
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render json: @todo
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rescue ActiveRecord::RecordInvalid => error
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render json: { errors: error.record.errors }, status: :unprocessable_entity
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end
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def destroy
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@todo.destroy!
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head :no_content
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end
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private
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def set_todo
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@todo = Todo.find(params[:id])
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end
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def todo_params
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params.expect(todo: %i[title completed])
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end
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end
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