munch-ease-frontend/src/components/ingredients/IngredientLine.vue

<template>
  <div class="ingredient-item">
    <p>
      <input
        v-model="ingredientText"
        @keyup.enter="updateIngredient"
        @blur="updateIngredient"
        placeholder="Enter an ingredient"
      />
      <input
        v-model="productLink"
        v-if="ingredient.line"
        class="product-link-input"
        placeholder="Enter product link"
        @keyup.enter="updateProductLink"
        @blur="updateProductLink"
      />
    </p>
    <p v-if="ingredient.line">
      <!-- Single line parse results -->
      <compact-parsed-ingredient :ingredient="ingredient" />
    </p>
  </div>
</template>

<script>
import CompactParsedIngredient from './CompactParsedIngredient.vue'

export default {
  props: {
    ingredient: { type: Object },
  },
  events: ['update-ingredient', 'update-product-link'],
  components: { CompactParsedIngredient },
  data() {
    return {
      ingredientText: this.ingredient?.line ?? '',
      productLink: this.ingredient.product?.link ?? '',
    }
  },
  watch: {
    ingredient: {
      handler: function (newIngredient) {
        this.ingredientText = newIngredient?.line ?? ''
        this.productLink = newIngredient.product?.link ?? ''
      },
      deep: true,
    },
  },
  methods: {
    updateIngredient() {
      if (this.ingredientText != this.ingredient.line)
        this.$emit('update-ingredient', this.ingredient, this.ingredientText)
    },
    updateProductLink() {
      if (this.productLink && this.productLink != this.ingredient.product?.link)
        this.$emit('update-product-link', this.ingredient, this.productLink)
    },
  },
}
</script>

<style scoped>
input {
  border: 0;
  font-size: larger;
  border-bottom: 1px solid #ccc;
  border-left: 1px solid #ccc;
  width: 100%;
  padding: 0.5vh;
}

.product-link-input {
  color: #777;
  margin-top: 0.5vh;
}
</style>