1 files changed, 155 insertions, 0 deletions
diff --git a/app/assets/javascripts/pipeline_editor/components/ui/pipeline_editor_messages.vue b/app/assets/javascripts/pipeline_editor/components/ui/pipeline_editor_messages.vue
new file mode 100644
index 00000000000..091b202e10b
--- /dev/null
+++ b/app/assets/javascripts/pipeline_editor/components/ui/pipeline_editor_messages.vue
@@ -0,0 +1,155 @@
+<script>
+import { GlAlert } from '@gitlab/ui';
+import { getParameterValues, removeParams } from '~/lib/utils/url_utility';
+import { __, s__ } from '~/locale';
+import {
+  COMMIT_FAILURE,
+  COMMIT_SUCCESS,
+  DEFAULT_FAILURE,
+  DEFAULT_SUCCESS,
+  LOAD_FAILURE_UNKNOWN,
+} from '../../constants';
+import CodeSnippetAlert from '../code_snippet_alert/code_snippet_alert.vue';
+import {
+  CODE_SNIPPET_SOURCE_URL_PARAM,
+  CODE_SNIPPET_SOURCES,
+} from '../code_snippet_alert/constants';
+
+export default {
+  components: {
+    GlAlert,
+    CodeSnippetAlert,
+  },
+  errorTexts: {
+    [COMMIT_FAILURE]: s__('Pipelines|The GitLab CI configuration could not be updated.'),
+    [DEFAULT_FAILURE]: __('Something went wrong on our end.'),
+    [LOAD_FAILURE_UNKNOWN]: s__('Pipelines|The CI configuration was not loaded, please try again.'),
+  },
+  successTexts: {
+    [COMMIT_SUCCESS]: __('Your changes have been successfully committed.'),
+    [DEFAULT_SUCCESS]: __('Your action succeeded.'),
+  },
+  props: {
+    failureType: {
+      type: String,
+      required: false,
+      default: null,
+    },
+    failureReasons: {
+      type: Array,
+      required: false,
+      default: () => [],
+    },
+    showFailure: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+    showSuccess: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+    successType: {
+      type: String,
+      required: false,
+      default: null,
+    },
+  },
+  data() {
+    return {
+      codeSnippetCopiedFrom: '',
+    };
+  },
+  computed: {
+    failure() {
+      switch (this.failureType) {
+        case LOAD_FAILURE_UNKNOWN:
+          return {
+            text: this.$options.errorTexts[LOAD_FAILURE_UNKNOWN],
+            variant: 'danger',
+          };
+        case COMMIT_FAILURE:
+          return {
+            text: this.$options.errorTexts[COMMIT_FAILURE],
+            variant: 'danger',
+          };
+        default:
+          return {
+            text: this.$options.errorTexts[DEFAULT_FAILURE],
+            variant: 'danger',
+          };
+      }
+    },
+    success() {
+      switch (this.successType) {
+        case COMMIT_SUCCESS:
+          return {
+            text: this.$options.successTexts[COMMIT_SUCCESS],
+            variant: 'info',
+          };
+        default:
+          return {
+            text: this.$options.successTexts[DEFAULT_SUCCESS],
+            variant: 'info',
+          };
+      }
+    },
+  },
+  created() {
+    this.parseCodeSnippetSourceParam();
+  },
+  methods: {
+    dismissCodeSnippetAlert() {
+      this.codeSnippetCopiedFrom = '';
+    },
+    dismissFailure() {
+      this.$emit('hide-failure');
+    },
+    dismissSuccess() {
+      this.$emit('hide-success');
+    },
+    parseCodeSnippetSourceParam() {
+      const [codeSnippetCopiedFrom] = getParameterValues(CODE_SNIPPET_SOURCE_URL_PARAM);
+      if (codeSnippetCopiedFrom && CODE_SNIPPET_SOURCES.includes(codeSnippetCopiedFrom)) {
+        this.codeSnippetCopiedFrom = codeSnippetCopiedFrom;
+        window.history.replaceState(
+          {},
+          document.title,
+          removeParams([CODE_SNIPPET_SOURCE_URL_PARAM]),
+        );
+      }
+    },
+  },
+};
+</script>
+
+<template>
+  <div>
+    <code-snippet-alert
+      v-if="codeSnippetCopiedFrom"
+      :source="codeSnippetCopiedFrom"
+      class="gl-mb-5"
+      @dismiss="dismissCodeSnippetAlert"
+    />
+    <gl-alert
+      v-if="showSuccess"
+      :variant="success.variant"
+      class="gl-mb-5"
+      @dismiss="dismissSuccess"
+    >
+      {{ success.text }}
+    </gl-alert>
+    <gl-alert
+      v-if="showFailure"
+      :variant="failure.variant"
+      class="gl-mb-5"
+      @dismiss="dismissFailure"
+    >
+      {{ failure.text }}
+      <ul v-if="failureReasons.length" class="gl-mb-0">
+        <li v-for="reason in failureReasons" :key="reason">{{ reason }}</li>
+      </ul>
+    </gl-alert>
+  </div>
+</template>