debian-mirror-gitlab/app/assets/javascripts/environments/components/environment_rollback.vue

<script>
  /**
  * Renders Rollback or Re deploy button in environments table depending
  * of the provided property `isLastDeployment`.
  *
  * Makes a post request when the button is clicked.
  */
  import eventHub from '../event_hub';
  import loadingIcon from '../../vue_shared/components/loading_icon.vue';

  export default {
    components: {
      loadingIcon,
    },
    props: {
      retryUrl: {
        type: String,
        default: '',
      },

      isLastDeployment: {
        type: Boolean,
        default: true,
      },
    },
    data() {
      return {
        isLoading: false,
      };
    },
    methods: {
      onClick() {
        this.isLoading = true;

        eventHub.$emit('postAction', this.retryUrl);
      },
    },
  };
</script>
<template>
  <button
    :disabled="isLoading"
    type="button"
    class="btn d-none d-sm-none d-md-block"
    @click="onClick"
  >

    <span v-if="isLastDeployment">
      {{ s__("Environments|Re-deploy") }}
    </span>
    <span v-else>
      {{ s__("Environments|Rollback") }}
    </span>

    <loading-icon v-if="isLoading" />
  </button>
</template>