materio-d8/web/themes/custom/materiotheme/vuejs/components/Content/Card.vue

<template>
  <article class="card search-card">
    <header>
      <h1>{{ item.title }}</h1>
      <h4>{{ item.field_short_description }}</h4>
      <span class="ref">{{ item.field_reference }}</span>
    </header>
    <nav class="tools">
      <section class="tool flags">
        <span class="btn mdi mdi-folder-outline"/>
        <div class="tool-content">
          <ul>
            <li  v-if="flagcolls" v-for="coll in flagcolls" :key="coll.id">
              <span
                class="flag mdi"
                :class="[
                  flagIsLoading(coll.id) ? 'mdi-loading mdi-spin' : flagIsActive(coll.id) ? 'mdi-close-circle isActive' : 'mdi-plus'
                ]"
                :collid="coll.id"
                @click.prevent="onFlagActionCard"
              >
                {{ coll.name }}
              </span>
            </li>
          </ul>
        </div>
      </section>
    </nav>
    <section class="images" v-switcher>
      <figure
        v-for="(img, index) in item.images"
        :key="img.url"
      >
        <img
          class="lazy"
          v-lazy="index"
          :data-src="img.url"
          :title="img.title"
        />
        <img class="blank" :src="blanksrc">
      </figure>
    </section>
  </article>
</template>

<script>
import { mapState, mapActions } from 'vuex'
import cardMixins from 'vuejs/components/cardMixins'

export default {
  name: "Card",
  props: ['item'],
  mixins: [cardMixins],
  data() {
    return {
      blanksrc:`${drupalSettings.path.themePath}/assets/img/blank.gif`,
      loadingFlag: false
    }
  },
  computed: {
    ...mapState({
      flagcolls: state => state.User.flagcolls
    })
  },
  methods: {
    ...mapActions({
      flagUnflag: 'User/flagUnflag'
    }),
    flagIsActive(collid) {
      // console.log(this.item.uuid);
      // console.log(this.flagcolls[collid].items_uuids);
      return this.flagcolls[collid].items_uuids.indexOf(this.item.uuid) !== -1;
    },
    flagIsLoading(collid) {
      // console.log(this.item.uuid);
      // console.log(this.flagcolls[collid].items_uuids);
      return collid === this.loadingFlag;
    },
    onFlagActionCard (e) {
      console.log("Card onFlagActionCard", e);
      if (!this.loadingFlag) {
        let collid = e.target.getAttribute('collid');
        let isActive = this.flagIsActive(collid);
        let action = isActive ? 'unflag' : 'flag';
        // console.log('collid', collid);
        // console.log("this.item", this.item);
        this.loadingFlag = collid;
        this.flagUnflag({ action: action, uuid: this.item.uuid, collid: collid})
        .then(data => {
          console.log("onFlagActionCard then", data);
          this.loadingFlag = false;
        })
      }
    }
  }
}

</script>

<style lang="scss" scoped>

</style>