Merge branch '344881-allow-deleting-a-project' into 'master'

Allow user unlinking a project

See merge request gitlab-org/gitlab!74998

ee/app/assets/javascripts/threat_monitoring/components/policies/scan_new_policy_modal.vue

 <script>
 import { GlButton, GlDropdown, GlSprintf, GlAlert, GlModal } from '@gitlab/ui';
 import { s__, __ } from '~/locale';
-import assignSecurityPolicyProject from '../../graphql/mutations/assign_security_policy_project.mutation.graphql';
+import linkSecurityPolicyProject from '../../graphql/mutations/link_security_policy_project.mutation.graphql';
+import unlinkSecurityPolicyProject from '../../graphql/mutations/unlink_security_policy_project.mutation.graphql';
 import InstanceProjectSelector from '../instance_project_selector.vue';
 
 export default {
@@ -12,9 +13,19 @@ export default {
       header: s__('SecurityOrchestration|Select security project'),
     },
     save: {
-      ok: s__('SecurityOrchestration|Security policy project was linked successfully'),
-      error: s__('SecurityOrchestration|An error occurred assigning your security policy project'),
+      okLink: s__('SecurityOrchestration|Security policy project was linked successfully'),
+      okUnlink: s__('SecurityOrchestration|Security policy project was unlinked successfully'),
+      errorLink: s__(
+        'SecurityOrchestration|An error occurred assigning your security policy project',
+      ),
+      errorUnlink: s__(
+        'SecurityOrchestration|An error occurred unassigning your security policy project',
+      ),
     },
+    unlinkButtonLabel: s__('SecurityOrchestration|Unlink project'),
+    unlinkWarning: s__(
+      'SecurityOrchestration|Unlinking a security project removes all policies stored in the linked security project. Save to confirm this action.',
+    ),
     disabledWarning: s__('SecurityOrchestration|Only owners can update Security Policy Project'),
     description: s__(
       'SecurityOrchestration|Select a project to store your security policies in. %{linkStart}More information.%{linkEnd}',
@@ -45,9 +56,13 @@ export default {
     return {
       selectedProject: { ...this.assignedPolicyProject },
       hasSelectedNewProject: false,
+      shouldShowUnlinkWarning: false,
     };
   },
   computed: {
+    selectedProjects() {
+      return [this.selectedProject];
+    },
     selectedProjectId() {
       return this.selectedProject?.id || '';
     },
@@ -55,16 +70,18 @@ export default {
       return this.selectedProject?.name || '';
     },
     isModalOkButtonDisabled() {
+      if (this.shouldShowUnlinkWarning) {
+        return false;
+      }
+
       return this.disableSecurityPolicyProject || !this.hasSelectedNewProject;
     },
   },
   methods: {
-    async saveChanges() {
-      this.$emit('updating-project');
-
+    async linkProject() {
       try {
         const { data } = await this.$apollo.mutate({
-          mutation: assignSecurityPolicyProject,
+          mutation: linkSecurityPolicyProject,
           variables: {
             input: {
               projectPath: this.projectPath,
@@ -77,19 +94,69 @@ export default {
           throw new Error(data.securityPolicyProjectAssign.errors);
         }
 
-        this.$emit('project-updated', { text: this.$options.i18n.save.ok, variant: 'success' });
+        this.$emit('project-updated', {
+          text: this.$options.i18n.save.okLink,
+          variant: 'success',
+        });
       } catch {
-        this.$emit('project-updated', { text: this.$options.i18n.save.error, variant: 'danger' });
-      } finally {
-        this.hasSelectedNewProject = false;
+        this.$emit('project-updated', {
+          text: this.$options.i18n.save.errorLink,
+          variant: 'danger',
+        });
       }
     },
+
+    async unlinkProject() {
+      try {
+        const { data } = await this.$apollo.mutate({
+          mutation: unlinkSecurityPolicyProject,
+          variables: {
+            input: {
+              projectPath: this.projectPath,
+            },
+          },
+        });
+
+        if (data?.securityPolicyProjectUnassign?.errors?.length) {
+          throw new Error(data.securityPolicyProjectUnassign.errors);
+        }
+
+        this.shouldShowUnlinkWarning = false;
+        this.selectedProject = {};
+        this.$emit('project-updated', {
+          text: this.$options.i18n.save.okUnlink,
+          variant: 'success',
+        });
+      } catch {
+        this.$emit('project-updated', {
+          text: this.$options.i18n.save.errorUnlink,
+          variant: 'danger',
+        });
+      }
+    },
+
+    async saveChanges() {
+      this.$emit('updating-project');
+
+      if (this.shouldShowUnlinkWarning) {
+        await this.unlinkProject();
+      } else {
+        await this.linkProject();
+      }
+
+      this.hasSelectedNewProject = false;
+    },
     setSelectedProject(data) {
+      this.shouldShowUnlinkWarning = false;
       this.hasSelectedNewProject = true;
       this.selectedProject = data;
       this.$refs.dropdown.hide();
     },
+    confirmDeletion() {
+      this.shouldShowUnlinkWarning = !this.shouldShowUnlinkWarning;
+    },
     closeModal() {
+      this.shouldShowUnlinkWarning = false;
       this.$emit('close');
     },
   },
@@ -120,9 +187,18 @@ export default {
       >
         {{ $options.i18n.disabledWarning }}
       </gl-alert>
+      <gl-alert
+        v-if="shouldShowUnlinkWarning"
+        class="gl-mb-4"
+        variant="warning"
+        :dismissible="false"
+      >
+        {{ $options.i18n.unlinkWarning }}
+      </gl-alert>
+      <div class="gl-display-flex gl-mb-3">
         <gl-dropdown
           ref="dropdown"
-        class="gl-w-full gl-pb-5"
+          class="gl-w-full"
           menu-class="gl-w-full! gl-max-w-full!"
           :disabled="disableSecurityPolicyProject"
           :text="selectedProjectName"
@@ -130,10 +206,18 @@ export default {
           <instance-project-selector
             class="gl-w-full"
             :max-list-height="$options.PROJECT_SELECTOR_HEIGHT"
-          :selected-projects="[selectedProject]"
+            :selected-projects="selectedProjects"
             @projectClicked="setSelectedProject"
           />
         </gl-dropdown>
+        <gl-button
+          v-if="selectedProjectId"
+          icon="remove"
+          class="gl-ml-3"
+          :aria-label="$options.i18n.unlinkButtonLabel"
+          @click="confirmDeletion"
+        />
+      </div>
       <div class="gl-pb-5">
         <gl-sprintf :message="$options.i18n.description">
           <template #link="{ content }">

ee/app/assets/javascripts/threat_monitoring/graphql/mutations/assign_security_policy_project.mutation.graphql → ee/app/assets/javascripts/threat_monitoring/graphql/mutations/link_security_policy_project.mutation.graphql

-mutation assignSecurityPolicyProject($input: SecurityPolicyProjectAssignInput!) {
+mutation linkSecurityPolicyProject($input: SecurityPolicyProjectAssignInput!) {
   securityPolicyProjectAssign(input: $input) {
     errors
   }

ee/app/assets/javascripts/threat_monitoring/graphql/mutations/unlink_security_policy_project.mutation.graphql

+mutation securityPolicyProjectUnassign($input: SecurityPolicyProjectUnassignInput!) {
+  securityPolicyProjectUnassign(input: $input) {
+    errors
+  }
+}

ee/spec/frontend/threat_monitoring/components/policies/scan_new_policy_modal_spec.js

@@ -3,11 +3,16 @@ import { createLocalVue } from '@vue/test-utils';
 import VueApollo from 'vue-apollo';
 import InstanceProjectSelector from 'ee/threat_monitoring/components/instance_project_selector.vue';
 import ScanNewPolicyModal from 'ee/threat_monitoring/components/policies/scan_new_policy_modal.vue';
-import assignSecurityPolicyProject from 'ee/threat_monitoring/graphql/mutations/assign_security_policy_project.mutation.graphql';
+import linkSecurityPolicyProject from 'ee/threat_monitoring/graphql/mutations/link_security_policy_project.mutation.graphql';
+import unlinkSecurityPolicyProject from 'ee/threat_monitoring/graphql/mutations/unlink_security_policy_project.mutation.graphql';
 import createMockApollo from 'helpers/mock_apollo_helper';
 import { stubComponent } from 'helpers/stub_component';
 import { mountExtended } from 'helpers/vue_test_utils_helper';
-import { mockAssignSecurityPolicyProjectResponses } from '../../mocks/mock_apollo';
+import waitForPromises from 'helpers/wait_for_promises';
+import {
+  mockLinkSecurityPolicyProjectResponses,
+  mockUnlinkSecurityPolicyProjectResponses,
+} from '../../mocks/mock_apollo';
 
 const localVue = createLocalVue();
 localVue.use(VueApollo);
@@ -18,6 +23,7 @@ describe('ScanNewPolicyModal Component', () => {
 
   const findDropdown = () => wrapper.findComponent(GlDropdown);
   const findInstanceProjectSelector = () => wrapper.findComponent(InstanceProjectSelector);
+  const findUnlinkButton = () => wrapper.findByLabelText('Unlink project');
   const findAlert = () => wrapper.findComponent(GlAlert);
   const findModal = () => wrapper.findComponent(GlModal);
 
@@ -34,12 +40,13 @@ describe('ScanNewPolicyModal Component', () => {
   };
 
   const createWrapper = ({
-    mutationResult = mockAssignSecurityPolicyProjectResponses.success,
+    mutationQuery = linkSecurityPolicyProject,
+    mutationResult = mockLinkSecurityPolicyProjectResponses.success,
     provide = {},
   } = {}) => {
     wrapper = mountExtended(ScanNewPolicyModal, {
       localVue,
-      apolloProvider: createMockApollo([[assignSecurityPolicyProject, mutationResult]]),
+      apolloProvider: createMockApollo([[mutationQuery, mutationResult]]),
       stubs: {
         GlModal: stubComponent(GlModal, {
           template:
@@ -100,6 +107,43 @@ describe('ScanNewPolicyModal Component', () => {
     expect(wrapper.emitted('close')).toEqual([[]]);
   });
 
+  describe('unlinking project', () => {
+    it.each`
+      mutationResult | expectedVariant | expectedText
+      ${'success'}   | ${'success'}    | ${'okUnlink'}
+      ${'failure'}   | ${'danger'}     | ${'errorUnlink'}
+    `(
+      'unlinks a project and handles $mutationResult case',
+      async ({ mutationResult, expectedVariant, expectedText }) => {
+        createWrapper({
+          mutationQuery: unlinkSecurityPolicyProject,
+          mutationResult: mockUnlinkSecurityPolicyProjectResponses[mutationResult],
+          provide: { assignedPolicyProject: { id: 'gid://gitlab/Project/0', name: 'Test 0' } },
+        });
+
+        // Initial state
+        expect(findModal().attributes('ok-disabled')).toBe('true');
+        expect(wrapper.findByText(wrapper.vm.$options.i18n.unlinkWarning).exists()).toBe(false);
+
+        // When we click on the delete button, the component should display a warning
+        findUnlinkButton().trigger('click');
+        await wrapper.vm.$nextTick();
+
+        expect(wrapper.findByText(wrapper.vm.$options.i18n.unlinkWarning).exists()).toBe(true);
+        expect(findModal().attributes('ok-disabled')).toBeUndefined();
+
+        // Clicking the OK button should submit a GraphQL query
+        findModal().vm.$emit('ok');
+        await waitForPromises();
+
+        expect(projectUpdatedListener).toHaveBeenCalledWith({
+          text: wrapper.vm.$options.i18n.save[expectedText],
+          variant: expectedVariant,
+        });
+      },
+    );
+  });
+
   describe('project selection', () => {
     it('enables the "Save" button only if a new project is selected', async () => {
       createWrapper({
@@ -129,7 +173,7 @@ describe('ScanNewPolicyModal Component', () => {
 
     it('emits an event with an error message', async () => {
       await createWrapperAndSelectProject({
-        mutationResult: mockAssignSecurityPolicyProjectResponses.failure,
+        mutationResult: mockLinkSecurityPolicyProjectResponses.failure,
       });
 
       expect(projectUpdatedListener).toHaveBeenCalledWith({

ee/spec/frontend/threat_monitoring/mocks/mock_apollo.js

@@ -52,9 +52,16 @@ export const scanExecutionPolicies = (nodes) =>
     },
   });
 
-export const mockAssignSecurityPolicyProjectResponses = {
+export const mockLinkSecurityPolicyProjectResponses = {
   success: jest.fn().mockResolvedValue({ data: { securityPolicyProjectAssign: { errors: [] } } }),
   failure: jest
     .fn()
     .mockResolvedValue({ data: { securityPolicyProjectAssign: { errors: ['mutation failed'] } } }),
 };
+
+export const mockUnlinkSecurityPolicyProjectResponses = {
+  success: jest.fn().mockResolvedValue({ data: { securityPolicyProjectUnassign: { errors: [] } } }),
+  failure: jest.fn().mockResolvedValue({
+    data: { securityPolicyProjectUnassign: { errors: ['mutation failed'] } },
+  }),
+};

locale/gitlab.pot

@@ -30869,6 +30869,9 @@ msgstr ""
 msgid "SecurityOrchestration|An error occurred assigning your security policy project"
 msgstr ""
 
+msgid "SecurityOrchestration|An error occurred unassigning your security policy project"
+msgstr ""
+
 msgid "SecurityOrchestration|Description"
 msgstr ""
 
@@ -30947,6 +30950,9 @@ msgstr ""
 msgid "SecurityOrchestration|Security policy project was linked successfully"
 msgstr ""
 
+msgid "SecurityOrchestration|Security policy project was unlinked successfully"
+msgstr ""
+
 msgid "SecurityOrchestration|Select a project to store your security policies in. %{linkStart}More information.%{linkEnd}"
 msgstr ""
 
@@ -30968,6 +30974,12 @@ msgstr ""
 msgid "SecurityOrchestration|To widen your search, change filters above or select a different security policy project."
 msgstr ""
 
+msgid "SecurityOrchestration|Unlink project"
+msgstr ""
+
+msgid "SecurityOrchestration|Unlinking a security project removes all policies stored in the linked security project. Save to confirm this action."
+msgstr ""
+
 msgid "SecurityOrchestration|Update scan execution policies"
 msgstr ""