import React, { Component } from "react";

class Recipe extends Component {
  constructor(props) {
    super(props);

    this.state = {
      // See App.js for more details. loadRecipe is defined there.
      recipe: this.props.loadRecipe(this.props.id)
    };
  }

  render() {
    // In case the Recipe does not exists, let's make it default.
    let title = "Recipe not found";

    // If the recipe *does* exists, make a copy of title to the variable.
    if (this.state.recipe) {
      title = this.state.recipe.title;
    }

    return (
      <React.Fragment>
        <h1>The recipe:</h1>
        <p>{title}</p>
        {/* TODO: Print the rest of the recipe data here */}
      </React.Fragment>
    );
  }
}

export default Recipe;