<script>
export default {
  props: {
    trigger: {
      type: Object,
      required: true,
    },
  },
  data() {
    return {
      areVariablesVisible: false,
    };
  },
  computed: {
    hasVariables() {
      return this.trigger.variables && this.trigger.variables.length > 0;
    },
  },
  methods: {
    revealVariables() {
      this.areVariablesVisible = true;
    },
  },
};
</script>

<template>
  <div class="build-widget block">
    <h4 class="title">
      {{ __('Trigger') }}
    </h4>

    <p
      v-if="trigger.short_token"
      class="js-short-token"
    >
      <span class="build-light-text">
        {{ __('Token') }}
      </span>
      {{ trigger.short_token }}
    </p>

    <p v-if="hasVariables">
      <button
        v-if="!areVariablesVisible"
        type="button"
        class="btn btn-default group js-reveal-variables"
        @click="revealVariables"
      >
        {{ __('Reveal Variables') }}
      </button>

    </p>

    <dl
      v-if="areVariablesVisible"
      class="js-build-variables trigger-build-variables"
    >
      <template
        v-for="variable in trigger.variables"
      >
        <dt
          :key="`${variable.key}-variable`"
          class="js-build-variable trigger-build-variable"
        >
          {{ variable.key }}
        </dt>

        <dd
          :key="`${variable.key}-value`"
          class="js-build-value trigger-build-value"
        >
          {{ variable.value }}
        </dd>
      </template>
    </dl>
  </div>
</template>
