1 files changed, 92 insertions, 0 deletions
diff --git a/app/assets/javascripts/pipelines/components/graph/graph_component.vue b/app/assets/javascripts/pipelines/components/graph/graph_component.vue
new file mode 100644
index 00000000000..a84161ef5e7
--- /dev/null
+++ b/app/assets/javascripts/pipelines/components/graph/graph_component.vue
@@ -0,0 +1,92 @@
+<script>
+  /* global Flash */
+  import Visibility from 'visibilityjs';
+  import Poll from '../../../lib/utils/poll';
+  import PipelineService from '../../services/pipeline_service';
+  import PipelineStore from '../../stores/pipeline_store';
+  import stageColumnComponent from './stage_column_component.vue';
+  import '../../../flash';
+
+  export default {
+    components: {
+      stageColumnComponent,
+    },
+
+    data() {
+      const DOMdata = document.getElementById('js-pipeline-graph-vue').dataset;
+      const store = new PipelineStore();
+
+      return {
+        isLoading: false,
+        endpoint: DOMdata.endpoint,
+        store,
+        state: store.state,
+      };
+    },
+
+    created() {
+      this.service = new PipelineService(this.endpoint);
+
+      const poll = new Poll({
+        resource: this.service,
+        method: 'getPipeline',
+        successCallback: this.successCallback,
+        errorCallback: this.errorCallback,
+      });
+
+      if (!Visibility.hidden()) {
+        this.isLoading = true;
+        poll.makeRequest();
+      }
+
+      Visibility.change(() => {
+        if (!Visibility.hidden()) {
+          poll.restart();
+        } else {
+          poll.stop();
+        }
+      });
+    },
+
+    methods: {
+      successCallback(response) {
+        const data = response.json();
+
+        this.isLoading = false;
+        this.store.storeGraph(data.details.stages);
+      },
+
+      errorCallback() {
+        this.isLoading = false;
+        return new Flash('An error occurred while fetching the pipeline.');
+      },
+
+      capitalizeStageName(name) {
+        return name.charAt(0).toUpperCase() + name.slice(1);
+      },
+    },
+  };
+</script>
+<template>
+  <div class="build-content middle-block js-pipeline-graph">
+    <div class="pipeline-visualization pipeline-graph">
+      <div class="text-center">
+        <i
+          v-if="isLoading"
+          class="loading-icon fa fa-spin fa-spinner fa-3x"
+          aria-label="Loading"
+          aria-hidden="true" />
+      </div>
+
+      <ul
+        v-if="!isLoading"
+        class="stage-column-list">
+        <stage-column-component
+          v-for="stage in state.graph"
+          :title="capitalizeStageName(stage.name)"
+          :jobs="stage.groups"
+          :key="stage.name"/>
+      </ul>
+    </div>
+  </div>
+</template>