From 53b0da25987fffc72c28ae1d66ebe8ba8652d3c5 Mon Sep 17 00:00:00 2001
From: Sanjay Babu <sanjaytkbabu@gmail.com>
Date: Sat, 8 Jun 2024 08:08:49 -0700
Subject: [PATCH] Send email confirmation when SHAS/Enquiry confirmation page
 is displayed

---
 .github/environments/values.dev.yaml          |  1 +
 .github/environments/values.prod.yaml         |  1 +
 .github/environments/values.test.yaml         |  1 +
 app/config/custom-environment-variables.json  |  3 ++-
 app/src/controllers/submission.ts             | 17 +++++++++---
 app/src/routes/v1/submission.ts               |  9 +++++++
 app/src/validators/submission.ts              | 16 +++++++++++-
 charts/pcns/values.yaml                       |  1 +
 .../housing/intake/ShasEnquiryForm.vue        | 26 +++++++++++++++++++
 .../housing/intake/ShasIntakeForm.vue         | 24 ++++++++++++++++-
 frontend/src/services/submissionService.ts    | 18 +++++++++++++
 frontend/src/utils/templates.ts               | 10 +++++++
 12 files changed, 121 insertions(+), 6 deletions(-)

diff --git a/.github/environments/values.dev.yaml b/.github/environments/values.dev.yaml
index 5a4ece75e..a5e1c6b1e 100644
--- a/.github/environments/values.dev.yaml
+++ b/.github/environments/values.dev.yaml
@@ -4,6 +4,7 @@ config:
   configMap:
     FRONTEND_APIPATH: api/v1
     FRONTEND_CHES_BCC: NRM.PermittingAndData@gov.bc.ca
+    FRONTEND_CHES_CC: NRM.PermittingAndData@gov.bc.ca
     FRONTEND_COMS_APIPATH: https://coms-dev.api.gov.bc.ca/api/v1
     FRONTEND_COMS_BUCKETID: 1f9e1451-c130-4804-aeb0-b78b5b109c47
     FRONTEND_GEOCODER_APIPATH: https://geocoder.api.gov.bc.ca
diff --git a/.github/environments/values.prod.yaml b/.github/environments/values.prod.yaml
index 9a23a0043..1a5ae0282 100644
--- a/.github/environments/values.prod.yaml
+++ b/.github/environments/values.prod.yaml
@@ -4,6 +4,7 @@ config:
   configMap:
     FRONTEND_APIPATH: api/v1
     FRONTEND_CHES_BCC: Housing.Authorizations@gov.bc.ca
+    FRONTEND_CHES_CC: Housing.Authorizations@gov.bc.ca
     FRONTEND_COMS_APIPATH: https://coms.api.gov.bc.ca/api/v1
     FRONTEND_COMS_BUCKETID: 0089d041-5aab-485e-842d-8875475d0ed6
     FRONTEND_GEOCODER_APIPATH: https://geocoder.api.gov.bc.ca
diff --git a/.github/environments/values.test.yaml b/.github/environments/values.test.yaml
index 5a098323a..4434915b0 100644
--- a/.github/environments/values.test.yaml
+++ b/.github/environments/values.test.yaml
@@ -4,6 +4,7 @@ config:
   configMap:
     FRONTEND_APIPATH: api/v1
     FRONTEND_CHES_BCC: NRM.PermittingAndData@gov.bc.ca
+    FRONTEND_CHES_CC: NRM.PermittingAndData@gov.bc.ca
     FRONTEND_COMS_APIPATH: https://coms-test.api.gov.bc.ca/api/v1
     FRONTEND_COMS_BUCKETID: a9eabd1d-5f77-4c60-bf6b-83ffa0e21c59
     FRONTEND_GEOCODER_APIPATH: https://geocoder.api.gov.bc.ca
diff --git a/app/config/custom-environment-variables.json b/app/config/custom-environment-variables.json
index 121950574..57d799adf 100644
--- a/app/config/custom-environment-variables.json
+++ b/app/config/custom-environment-variables.json
@@ -2,7 +2,8 @@
   "frontend": {
     "apiPath": "FRONTEND_APIPATH",
     "ches": {
-      "bcc": "FRONTEND_CHES_BCC"
+      "bcc": "FRONTEND_CHES_BCC",
+      "cc": "FRONTEND_CHES_CC"
     },
     "coms": {
       "apiPath": "FRONTEND_COMS_APIPATH",
diff --git a/app/src/controllers/submission.ts b/app/src/controllers/submission.ts
index e4e401d0e..535aa2258 100644
--- a/app/src/controllers/submission.ts
+++ b/app/src/controllers/submission.ts
@@ -11,10 +11,10 @@ import {
   YES_NO_UNSURE
 } from '../components/constants';
 import { camelCaseToTitleCase, deDupeUnsure, getCurrentIdentity, isTruthy, toTitleCase } from '../components/utils';
-import { activityService, submissionService, permitService, userService } from '../services';
+import { activityService, emailService, submissionService, permitService, userService } from '../services';
 
 import type { NextFunction, Request, Response } from '../interfaces/IExpress';
-import type { ChefsFormConfig, ChefsFormConfigData, Submission, ChefsSubmissionExport, Permit } from '../types';
+import type { ChefsFormConfig, ChefsFormConfigData, Email, Submission, ChefsSubmissionExport, Permit } from '../types';
 
 const controller = {
   checkAndStoreNewSubmissions: async () => {
@@ -299,7 +299,6 @@ const controller = {
       // Create each permit
       await Promise.all(appliedPermits.map(async (x: Permit) => await permitService.createPermit(x)));
       await Promise.all(investigatePermits.map(async (x: Permit) => await permitService.createPermit(x)));
-
       res.status(201).json({ activityId: result.activityId, submissionId: result.submissionId });
     } catch (e: unknown) {
       next(e);
@@ -410,6 +409,18 @@ const controller = {
     } catch (e: unknown) {
       next(e);
     }
+  },
+  /**
+   * @function emailConfirmation
+   * Send an email with the confirmation of submission
+   */
+  emailConfirmation: async (req: Request<never, never, { emailData: Email }>, res: Response, next: NextFunction) => {
+    try {
+      const { data, status } = await emailService.email(req.body.emailData);
+      res.status(status).json(data);
+    } catch (e: unknown) {
+      next(e);
+    }
   }
 };
 
diff --git a/app/src/routes/v1/submission.ts b/app/src/routes/v1/submission.ts
index 786b192b4..dd2b166e3 100644
--- a/app/src/routes/v1/submission.ts
+++ b/app/src/routes/v1/submission.ts
@@ -32,6 +32,15 @@ router.put('/draft/:submissionId', (req: Request, res: Response, next: NextFunct
   submissionController.updateDraft(req, res, next);
 });
 
+// Send an email with the confirmation of submission
+router.put(
+  '/emailConfirmation',
+  submissionValidator.emailConfirmation,
+  (req: Request, res: Response, next: NextFunction): void => {
+    submissionController.emailConfirmation(req, res, next);
+  }
+);
+
 /** Creates a submission */
 router.put('/', submissionValidator.createSubmission, (req: Request, res: Response, next: NextFunction): void => {
   submissionController.createSubmission(req, res, next);
diff --git a/app/src/validators/submission.ts b/app/src/validators/submission.ts
index 4fd596d9a..8ccffd12f 100644
--- a/app/src/validators/submission.ts
+++ b/app/src/validators/submission.ts
@@ -95,6 +95,19 @@ const schema = {
     params: Joi.object({
       submissionId: uuidv4.required()
     })
+  },
+  emailConfirmation: {
+    body: Joi.object({
+      emailData: Joi.object().keys({
+        bcc: Joi.array().items(emailJoi).allow(null),
+        bodyType: Joi.string().required().allow(null),
+        body: Joi.string().required(),
+        cc: Joi.array().items(emailJoi),
+        from: emailJoi.required(),
+        subject: Joi.string().required(),
+        to: Joi.array().items(emailJoi).required()
+      })
+    })
   }
 };
 
@@ -104,5 +117,6 @@ export default {
   deleteSubmission: validate(schema.deleteSubmission),
   getStatistics: validate(schema.getStatistics),
   getSubmission: validate(schema.getSubmission),
-  updateSubmission: validate(schema.updateSubmission)
+  updateSubmission: validate(schema.updateSubmission),
+  emailConfirmation: validate(schema.emailConfirmation)
 };
diff --git a/charts/pcns/values.yaml b/charts/pcns/values.yaml
index fe867bc03..9be4c7e84 100644
--- a/charts/pcns/values.yaml
+++ b/charts/pcns/values.yaml
@@ -133,6 +133,7 @@ config:
   configMap:
     FRONTEND_APIPATH: api/v1
     FRONTEND_CHES_BCC: ~
+    FRONTEND_CHES_CC: ~
     FRONTEND_COMS_APIPATH: ~
     FRONTEND_COMS_BUCKETID: ~
     FRONTEND_GEOCODER_APIPATH: ~
diff --git a/frontend/src/components/housing/intake/ShasEnquiryForm.vue b/frontend/src/components/housing/intake/ShasEnquiryForm.vue
index 22b096614..71b31f9a2 100644
--- a/frontend/src/components/housing/intake/ShasEnquiryForm.vue
+++ b/frontend/src/components/housing/intake/ShasEnquiryForm.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { storeToRefs } from 'pinia';
 import { Form } from 'vee-validate';
 import { onBeforeMount, ref, toRaw } from 'vue';
 import { useRouter } from 'vue-router';
@@ -8,8 +9,10 @@ import { Dropdown, InputMask, RadioList, InputText, StepperNavigation, TextArea
 import CollectionDisclaimer from '@/components/housing/intake/CollectionDisclaimer.vue';
 import { Button, Card, Divider, Message, useConfirm, useToast } from '@/lib/primevue';
 import { enquiryService, submissionService } from '@/services';
+import { useConfigStore } from '@/store';
 import { ContactPreferenceList, ProjectRelationshipList, Regex, RouteNames, YesNo } from '@/utils/constants';
 import { BASIC_RESPONSES, INTAKE_FORM_CATEGORIES, INTAKE_STATUS_LIST } from '@/utils/enums';
+import { confirmationTemplate } from '@/utils/templates';
 
 import type { Ref } from 'vue';
 
@@ -24,6 +27,9 @@ const props = withDefaults(defineProps<Props>(), {
   enquiryId: undefined
 });
 
+//Store
+const { getConfig } = storeToRefs(useConfigStore());
+
 // State
 const assignedActivityId: Ref<string | undefined> = ref(undefined);
 const editable: Ref<boolean> = ref(true);
@@ -156,6 +162,8 @@ async function onSubmit(data: any) {
       assignedActivityId.value = enquiryResponse.data.activityId;
       formRef.value?.setFieldValue('activityId', enquiryResponse.data.activityId);
       formRef.value?.setFieldValue('enquiryId', enquiryResponse.data.enquiryId);
+      //send confirmation email
+      emailConfirmation(enquiryResponse.data.activityId);
     } else {
       throw new Error('Failed to retrieve correct enquiry draft data');
     }
@@ -203,6 +211,24 @@ onBeforeMount(async () => {
     }
   };
 });
+
+async function emailConfirmation(activityId: string) {
+  const configCC = getConfig.value.ches?.cc;
+  const body = confirmationTemplate({
+    '{{ contactName }}': formRef.value?.values.applicant.firstName,
+    '{{ activityId }}': activityId
+  });
+  let applicantEmail = formRef.value?.values.applicant.email;
+  let emailData = {
+    from: configCC,
+    to: [applicantEmail],
+    cc: configCC,
+    subject: 'Confirmation of Submission', // eslint-disable-line quotes
+    bodyType: 'text',
+    body: body
+  };
+  await submissionService.emailConfirmation(emailData);
+}
 </script>
 
 <template>
diff --git a/frontend/src/components/housing/intake/ShasIntakeForm.vue b/frontend/src/components/housing/intake/ShasIntakeForm.vue
index 36ccd6e98..2fb9a9608 100644
--- a/frontend/src/components/housing/intake/ShasIntakeForm.vue
+++ b/frontend/src/components/housing/intake/ShasIntakeForm.vue
@@ -35,7 +35,7 @@ import {
   useToast
 } from '@/lib/primevue';
 import { externalApiService, permitService, submissionService } from '@/services';
-import { useTypeStore } from '@/store';
+import { useConfigStore, useTypeStore } from '@/store';
 import {
   ContactPreferenceList,
   NumResidentialUnits,
@@ -53,6 +53,7 @@ import {
   PERMIT_STATUS,
   PROJECT_LOCATION
 } from '@/utils/enums';
+import { confirmationTemplate } from '@/utils/templates';
 
 import type { IInputEvent } from '@/interfaces';
 import type { AutoCompleteCompleteEvent } from 'primevue/autocomplete';
@@ -84,6 +85,7 @@ const VALIDATION_BANNER_TEXT =
 // Store
 const typeStore = useTypeStore();
 const { getPermitTypes } = storeToRefs(typeStore);
+const { getConfig } = storeToRefs(useConfigStore());
 
 // State
 const activeStep: Ref<number> = ref(0);
@@ -225,6 +227,8 @@ async function onSubmit(data: any) {
     if (response.data.activityId) {
       assignedActivityId.value = response.data.activityId;
       formRef.value?.setFieldValue('activityId', response.data.activityId);
+      //send confirmation email
+      emailConfirmation(response.data.activityId);
     } else {
       throw new Error('Failed to retrieve correct draft data');
     }
@@ -235,6 +239,24 @@ async function onSubmit(data: any) {
   }
 }
 
+async function emailConfirmation(activityId: string) {
+  const configCC = getConfig.value.ches?.cc;
+  const body = confirmationTemplate({
+    '{{ contactName }}': formRef.value?.values.applicant.firstName,
+    '{{ activityId }}': activityId
+  });
+  let applicantEmail = formRef.value?.values.applicant.email;
+  let emailData = {
+    from: configCC,
+    to: [applicantEmail],
+    cc: configCC,
+    subject: 'Confirmation of Submission', // eslint-disable-line quotes
+    bodyType: 'text',
+    body: body
+  };
+  await submissionService.emailConfirmation(emailData);
+}
+
 async function onRegisteredNameInput(e: AutoCompleteCompleteEvent) {
   if (e?.query?.length >= 2) {
     const results = (await externalApiService.searchOrgBook(e.query))?.data?.results ?? [];
diff --git a/frontend/src/services/submissionService.ts b/frontend/src/services/submissionService.ts
index 8d29258f9..304dfc38b 100644
--- a/frontend/src/services/submissionService.ts
+++ b/frontend/src/services/submissionService.ts
@@ -1,4 +1,7 @@
 import { appAxios } from './interceptors';
+import { delimitEmails } from '@/utils/utils';
+
+import type { Email } from '@/types';
 
 export default {
   /**
@@ -63,5 +66,20 @@ export default {
    */
   updateSubmission(submissionId: string, data: any) {
     return appAxios().put(`submission/${submissionId}`, data);
+  },
+
+  /**
+   * @function send
+   * Send an email with the submission confirmation data
+   * @returns {Promise} An axios response
+   */
+  emailConfirmation(emailData: Email) {
+    if (emailData.to && !Array.isArray(emailData.to)) {
+      emailData.to = delimitEmails(emailData.to);
+    }
+    if (emailData.cc && !Array.isArray(emailData.cc)) {
+      emailData.cc = delimitEmails(emailData.cc);
+    }
+    return appAxios().put('submission/emailConfirmation', { emailData });
   }
 };
diff --git a/frontend/src/utils/templates.ts b/frontend/src/utils/templates.ts
index 8012e313f..405face80 100644
--- a/frontend/src/utils/templates.ts
+++ b/frontend/src/utils/templates.ts
@@ -58,3 +58,13 @@ const replacePlaceholders = (baseText: string, replacementConfig: { [key: string
   }
   return newText;
 };
+
+export const confirmationTemplate = (replaceConfig: { [key: string]: string | string[] | undefined }) => {
+  const baseTemplate =
+    'Dear {{ contactName }},\n\n' +
+    'The confirmation ID for your submission is: {{ activityId }}.\n\n' +
+    'A Housing Navigator will review your submission and contact you. Keep the Confirmation ID for future reference.\n\n' +
+    'Regards,\n\n' +
+    'Permit Connect Navigator Service';
+  return replacePlaceholders(baseTemplate, replaceConfig);
+};