[offers][feat] Add token check and refactor UI (#499)

* [offers][fix] Fix and refactor UI

* [offers][feat] Add token check in submission results page

* [offers][refactor] Refactor text display

apps/portal/src/components/offers/EducationFields.ts

@@ -0,0 +1,16 @@
+import { emptyOption } from './constants';
+
+export const EducationFieldLabels = [
+  'Business Analytics',
+  'Computer Science',
+  'Data Science and Analytics',
+  'Information Security',
+  'Information Systems',
+];
+
+export const EducationFieldOptions = [emptyOption].concat(
+  EducationFieldLabels.map((label) => ({
+    label,
+    value: label.replace(/\s+/g, '-').toLowerCase(),
+  })),
+);

apps/portal/src/components/offers/EducationLevels.ts

@@ -0,0 +1,18 @@
+import { emptyOption } from './constants';
+
+export const EducationLevelLabels = [
+  'Bachelor',
+  'Diploma',
+  'Masters',
+  'PhD',
+  'Professional',
+  'Secondary',
+  'Self-taught',
+];
+
+export const EducationLevelOptions = [emptyOption].concat(
+  EducationLevelLabels.map((label) => ({
+    label,
+    value: label.replace(/\s+/g, '-').toLowerCase(),
+  })),
+);

apps/portal/src/components/offers/InternshipCycles.ts

@@ -0,0 +1,18 @@
+import { emptyOption } from './constants';
+
+export const InternshipCycleLabels = [
+  'Spring',
+  'Summer',
+  'Fall',
+  'Winter',
+  'Half year',
+  'Full year',
+  'Others',
+];
+
+export const InternshipCycleOptions = [emptyOption].concat(
+  InternshipCycleLabels.map((label) => ({
+    label,
+    value: label.replace(/\s+/g, '-').toLowerCase(),
+  })),
+);

apps/portal/src/components/offers/JobTypeTabs.tsx

@@ -1,7 +1,7 @@
 import clsx from 'clsx';
 import { JobType } from '@prisma/client';
 
-import { JobTypeLabel } from './types';
+import { JobTypeLabel } from '~/components/offers/constants';
 
 type Props = Readonly<{
   onChange: (jobType: JobType) => void;

apps/portal/src/components/offers/Years.ts

@@ -0,0 +1,8 @@
+const NUM_YEARS = 5;
+export const FutureYearsOptions = Array.from({ length: NUM_YEARS }, (_, i) => {
+  const year = new Date().getFullYear() + i;
+  return {
+    label: String(year),
+    value: year,
+  };
+});

apps/portal/src/components/offers/constants.ts

@@ -1,78 +1,14 @@
-import { EducationBackgroundType } from './types';
+export const HOME_URL = '/offers';
 
-export const emptyOption = '----';
+export const JobTypeLabel = {
+  FULLTIME: 'Full-time',
+  INTERN: 'Internship',
+};
 
-export const internshipCycleOptions = [
-  {
-    label: 'Summer',
-    value: 'Summer',
-  },
-  {
-    label: 'Winter',
-    value: 'Winter',
-  },
-  {
-    label: 'Spring',
-    value: 'Spring',
-  },
-  {
-    label: 'Fall',
-    value: 'Fall',
-  },
-  {
-    label: 'Full year',
-    value: 'Full year',
-  },
-];
-
-export const yearOptions = [
-  {
-    label: '2021',
-    value: 2021,
-  },
-  {
-    label: '2022',
-    value: 2022,
-  },
-  {
-    label: '2023',
-    value: 2023,
-  },
-  {
-    label: '2024',
-    value: 2024,
-  },
-];
-
-export const educationLevelOptions = Object.entries(
-  EducationBackgroundType,
-).map(([, value]) => ({
-  label: value,
-  value,
-}));
-
-export const educationFieldOptions = [
-  {
-    label: 'Computer Science',
-    value: 'Computer Science',
-  },
-  {
-    label: 'Information Security',
-    value: 'Information Security',
-  },
-  {
-    label: 'Information Systems',
-    value: 'Information Systems',
-  },
-  {
-    label: 'Business Analytics',
-    value: 'Business Analytics',
-  },
-  {
-    label: 'Data Science and Analytics',
-    value: 'Data Science and Analytics',
-  },
-];
+export const emptyOption = {
+  label: '',
+  value: '',
+};
 
 export enum FieldError {
   NON_NEGATIVE_NUMBER = 'Please fill in a non-negative number in this field.',

apps/portal/src/components/offers/features/LeftTextCard.tsx

@@ -2,7 +2,7 @@ import type { StaticImageData } from 'next/image';
 import Image from 'next/image';
 import type { ReactNode } from 'react';
 
-import { HOME_URL } from '~/components/offers/types';
+import { HOME_URL } from '../constants';
 
 type LeftTextCardProps = Readonly<{
   description: string;

apps/portal/src/components/offers/features/RightTextCard.tsx

@@ -2,7 +2,7 @@ import type { StaticImageData } from 'next/image';
 import Image from 'next/image';
 import type { ReactNode } from 'react';
 
-import { HOME_URL } from '~/components/offers/types';
+import { HOME_URL } from '../constants';
 
 type RightTextCarddProps = Readonly<{
   description: string;

apps/portal/src/components/offers/offerAnalysis/OfferProfileCard.tsx

@@ -9,10 +9,11 @@ import { getLabelForJobTitleType } from '~/components/shared/JobTitles';
 
 import { HorizontalDivider } from '~/../../../packages/ui/dist';
 import { convertMoneyToString } from '~/utils/offers/currency';
+import { getCompanyDisplayText } from '~/utils/offers/string';
 import { formatDate } from '~/utils/offers/time';
 
+import { JobTypeLabel } from '../constants';
 import ProfilePhotoHolder from '../profile/ProfilePhotoHolder';
-import { JobTypeLabel } from '../types';
 
 import type { AnalysisOffer } from '~/types/offers';
 
@@ -69,7 +70,7 @@ export default function OfferProfileCard({
             {getLabelForJobTitleType(title as JobTitleType)}{' '}
             {`(${JobTypeLabel[jobType]})`}
           </p>
-          <p>{`Company: ${company.name}, ${location}`}</p>
+          <p>{`Company: ${getCompanyDisplayText(company.name, location)}`}</p>
           {level && <p>Level: {level}</p>}
         </div>
         <div className="col-span-1 row-span-3">

apps/portal/src/components/offers/offersSubmission/OffersProfileSave.tsx

@@ -93,7 +93,6 @@ export default function OffersProfileSave({
             <div className="mt-4 flex gap-4">
               <div className="grow">
                 <TextInput
-                  disabled={true}
                   isLabelHidden={true}
                   label="Edit link"
                   value={getProfileLink(profileId, token)}

apps/portal/src/components/offers/offersSubmission/OffersSubmissionForm.tsx

@@ -4,11 +4,11 @@ import type { SubmitHandler } from 'react-hook-form';
 import { FormProvider, useForm } from 'react-hook-form';
 import { ArrowLeftIcon, ArrowRightIcon } from '@heroicons/react/20/solid';
 import { JobType } from '@prisma/client';
-import { Button } from '@tih/ui';
+import { Button, useToast } from '@tih/ui';
 
 import { useGoogleAnalytics } from '~/components/global/GoogleAnalytics';
-import type { BreadcrumbStep } from '~/components/offers/Breadcrumb';
-import { Breadcrumbs } from '~/components/offers/Breadcrumb';
+import type { BreadcrumbStep } from '~/components/offers/Breadcrumbs';
+import { Breadcrumbs } from '~/components/offers/Breadcrumbs';
 import BackgroundForm from '~/components/offers/offersSubmission/submissionForm/BackgroundForm';
 import OfferDetailsForm from '~/components/offers/offersSubmission/submissionForm/OfferDetailsForm';
 import type {
@@ -102,8 +102,9 @@ export default function OffersSubmissionForm({
     token: editToken,
   });
   const [isSubmitted, setIsSubmitted] = useState(false);
-  const { event: gaEvent } = useGoogleAnalytics();
 
+  const { event: gaEvent } = useGoogleAnalytics();
+  const { showToast } = useToast();
   const router = useRouter();
   const pageRef = useRef<HTMLDivElement>(null);
   const scrollToTop = () =>
@@ -132,13 +133,7 @@ export default function OffersSubmissionForm({
     },
   );
 
-  const steps = [
-    <OfferDetailsForm
-      key={0}
-      defaultJobType={initialOfferProfileValues.offers[0].jobType}
-    />,
-    <BackgroundForm key={1} />,
-  ];
+  const steps = [<OfferDetailsForm key={0} />, <BackgroundForm key={1} />];
 
   const breadcrumbSteps: Array<BreadcrumbStep> = [
     {
@@ -157,14 +152,14 @@ export default function OffersSubmissionForm({
     },
   ];
 
-  const goToNextStep = async (currStep: number) => {
-    if (currStep === 0) {
+  const setStepWithValidation = async (nextStep: number) => {
+    if (nextStep === 1) {
       const result = await trigger('offers');
       if (!result) {
         return;
       }
     }
-    setStep(step + 1);
+    setStep(nextStep);
   };
 
   const mutationpath =
@@ -175,10 +170,24 @@ export default function OffersSubmissionForm({
   const createOrUpdateMutation = trpc.useMutation([mutationpath], {
     onError(error) {
       console.error(error.message);
+      showToast({
+        title:
+          editProfileId && editToken
+            ? 'Error updating offer profile.'
+            : 'Error creating offer profile',
+        variant: 'failure',
+      });
     },
     onSuccess(data) {
       setParams({ profileId: data.id, token: data.token });
       setIsSubmitted(true);
+      showToast({
+        title:
+          editProfileId && editToken
+            ? 'Offer profile updated successfully!'
+            : 'Offer profile created successfully!',
+        variant: 'success',
+      });
     },
   });
 
@@ -270,7 +279,7 @@ export default function OffersSubmissionForm({
           <div className="flex justify-center bg-slate-100 px-4 py-4 sm:px-6 lg:px-8">
             <Breadcrumbs
               currentStep={step}
-              setStep={setStep}
+              setStep={setStepWithValidation}
               steps={breadcrumbSteps}
             />
           </div>
@@ -288,7 +297,7 @@ export default function OffersSubmissionForm({
                       label="Next"
                       variant="primary"
                       onClick={() => {
-                        goToNextStep(step);
+                        setStepWithValidation(step + 1);
                         gaEvent({
                           action: 'offers.profile_submission_navigate_next',
                           category: 'submission',

apps/portal/src/components/offers/offersSubmission/submissionForm/BackgroundForm.tsx

@@ -2,12 +2,7 @@ import { useFormContext, useWatch } from 'react-hook-form';
 import { JobType } from '@prisma/client';
 import { Collapsible, RadioList } from '@tih/ui';
 
-import {
-  educationFieldOptions,
-  educationLevelOptions,
-  emptyOption,
-  FieldError,
-} from '~/components/offers/constants';
+import { FieldError } from '~/components/offers/constants';
 import type { BackgroundPostData } from '~/components/offers/types';
 import CitiesTypeahead from '~/components/shared/CitiesTypeahead';
 import CompaniesTypeahead from '~/components/shared/CompaniesTypeahead';
@@ -20,6 +15,8 @@ import {
   CURRENCY_OPTIONS,
 } from '~/utils/offers/currency/CurrencyEnum';
 
+import { EducationFieldOptions } from '../../EducationFields';
+import { EducationLevelOptions } from '../../EducationLevels';
 import FormRadioList from '../../forms/FormRadioList';
 import FormSection from '../../forms/FormSection';
 import FormSelect from '../../forms/FormSelect';
@@ -134,6 +131,9 @@ function FullTimeJobFields() {
             if (option) {
               setValue('background.experiences.0.companyId', option.value);
               setValue('background.experiences.0.companyName', option.label);
+            } else {
+              setValue('background.experiences.0.companyId', '');
+              setValue('background.experiences.0.companyName', '');
             }
           }}
         />
@@ -343,15 +343,13 @@ function EducationSection() {
         <FormSelect
           display="block"
           label="Education Level"
-          options={educationLevelOptions}
-          placeholder={emptyOption}
+          options={EducationLevelOptions}
           {...register(`background.educations.0.type`)}
         />
         <FormSelect
           display="block"
           label="Field"
-          options={educationFieldOptions}
-          placeholder={emptyOption}
+          options={EducationFieldOptions}
           {...register(`background.educations.0.field`)}
         />
       </div>

apps/portal/src/components/offers/offersSubmission/submissionForm/OfferDetailsForm.tsx

@@ -22,20 +22,16 @@ import {
   defaultFullTimeOfferValues,
   defaultInternshipOfferValues,
 } from '../OffersSubmissionForm';
-import {
-  emptyOption,
-  FieldError,
-  internshipCycleOptions,
-  yearOptions,
-} from '../../constants';
+import { FieldError, JobTypeLabel } from '../../constants';
 import FormMonthYearPicker from '../../forms/FormMonthYearPicker';
 import FormSection from '../../forms/FormSection';
 import FormSelect from '../../forms/FormSelect';
 import FormTextArea from '../../forms/FormTextArea';
 import FormTextInput from '../../forms/FormTextInput';
+import { InternshipCycleOptions } from '../../InternshipCycles';
 import JobTypeTabs from '../../JobTypeTabs';
 import type { OfferFormData } from '../../types';
-import { JobTypeLabel } from '../../types';
+import { FutureYearsOptions } from '../../Years';
 import {
   Currency,
   CURRENCY_OPTIONS,
@@ -384,8 +380,7 @@ function InternshipOfferDetailsForm({
             display="block"
             errorMessage={offerFields?.offersIntern?.internshipCycle?.message}
             label="Internship Cycle"
-            options={internshipCycleOptions}
-            placeholder={emptyOption}
+            options={InternshipCycleOptions}
             required={true}
             {...register(`offers.${index}.offersIntern.internshipCycle`, {
               required: FieldError.REQUIRED,
@@ -395,8 +390,7 @@ function InternshipOfferDetailsForm({
             display="block"
             errorMessage={offerFields?.offersIntern?.startYear?.message}
             label="Internship Year"
-            options={yearOptions}
-            placeholder={emptyOption}
+            options={FutureYearsOptions}
             required={true}
             {...register(`offers.${index}.offersIntern.startYear`, {
               required: FieldError.REQUIRED,
@@ -522,14 +516,11 @@ function OfferDetailsFormArray({
   );
 }
 
-type OfferDetailsFormProps = Readonly<{
-  defaultJobType?: JobType;
-}>;
-
-export default function OfferDetailsForm({
-  defaultJobType = JobType.FULLTIME,
-}: OfferDetailsFormProps) {
-  const [jobType, setJobType] = useState(defaultJobType);
+export default function OfferDetailsForm() {
+  const watchJobType = useWatch({
+    name: `offers.0.jobType`,
+  });
+  const [jobType, setJobType] = useState(watchJobType as JobType);
   const [isDialogOpen, setDialogOpen] = useState(false);
   const { control } = useFormContext();
   const fieldArrayValues = useFieldArray({ control, name: 'offers' });
@@ -576,8 +567,8 @@ export default function OfferDetailsForm({
             label="Switch"
             variant="primary"
             onClick={() => {
-              toggleJobType();
               setDialogOpen(false);
+              toggleJobType();
             }}
           />
         }

apps/portal/src/components/offers/profile/OfferCard.tsx

@@ -7,7 +7,11 @@ import {
 import { HorizontalDivider } from '@tih/ui';
 
 import type { OfferDisplayData } from '~/components/offers/types';
-import { JobTypeLabel } from '~/components/offers/types';
+
+import {
+  getCompanyDisplayText,
+  getJobDisplayText,
+} from '~/utils/offers/string';
 
 type Props = Readonly<{
   offer: OfferDisplayData;
@@ -35,19 +39,18 @@ export default function OfferCard({
     return (
       <div className="flex justify-between px-8">
         <div className="flex flex-col">
-          <div className="flex flex-row">
-            <span>
-              <BuildingOffice2Icon className="mr-3 h-5" />
-            </span>
-            <span className="font-bold">
-              {location ? `${companyName}, ${location.cityName}` : companyName}
-            </span>
-          </div>
+          {(companyName || location) && (
+            <div className="flex flex-row">
+              <span>
+                <BuildingOffice2Icon className="mr-3 h-5" />
+              </span>
+              <span className="font-bold">
+                {getCompanyDisplayText(companyName, location)}
+              </span>
+            </div>
+          )}
           <div className="ml-8 flex flex-row">
-            <p>
-              {jobLevel ? `${jobTitle}, ${jobLevel}` : jobTitle}{' '}
-              {jobType && `(${JobTypeLabel[jobType]})`}
-            </p>
+            <p>{getJobDisplayText(jobTitle, jobLevel, jobType)}</p>
           </div>
         </div>
         {!duration && receivedMonth && (

apps/portal/src/components/offers/profile/ProfileHeader.tsx

@@ -13,10 +13,10 @@ import { Button, Dialog, Spinner, Tabs, useToast } from '@tih/ui';
 
 import { useGoogleAnalytics } from '~/components/global/GoogleAnalytics';
 import type { ProfileDetailTab } from '~/components/offers/constants';
+import { JobTypeLabel } from '~/components/offers/constants';
 import { profileDetailTabs } from '~/components/offers/constants';
 import ProfilePhotoHolder from '~/components/offers/profile/ProfilePhotoHolder';
 import type { BackgroundDisplayData } from '~/components/offers/types';
-import { JobTypeLabel } from '~/components/offers/types';
 import Tooltip from '~/components/offers/util/Tooltip';
 
 import { getProfileEditPath } from '~/utils/offers/link';

apps/portal/src/components/offers/table/OffersTable.tsx

@@ -2,7 +2,7 @@ import clsx from 'clsx';
 import { useRouter } from 'next/router';
 import { useEffect, useState } from 'react';
 import { JobType } from '@prisma/client';
-import { DropdownMenu, Spinner } from '@tih/ui';
+import { DropdownMenu, Spinner, useToast } from '@tih/ui';
 
 import { useGoogleAnalytics } from '~/components/global/GoogleAnalytics';
 import OffersTablePagination from '~/components/offers/table/OffersTablePagination';
@@ -66,6 +66,7 @@ export default function OffersTable({
     event?.preventDefault();
   }, [yoeCategory]);
 
+  const { showToast } = useToast();
   trpc.useQuery(
     [
       'offers.list',
@@ -81,8 +82,11 @@ export default function OffersTable({
       },
     ],
     {
-      onError: (err) => {
-        alert(err);
+      onError: () => {
+        showToast({
+          title: 'Error loading the page.',
+          variant: 'failure',
+        });
       },
       onSuccess: (response: GetOffersResponse) => {
         setOffers(response.data);
@@ -246,7 +250,7 @@ export default function OffersTable({
           {!offers ||
             (offers.length === 0 && (
               <div className="py-16 text-lg">
-                <div className="flex justify-center">No data yet🥺</div>
+                <div className="flex justify-center">No data yet 🥺</div>
               </div>
             ))}
         </div>

apps/portal/src/components/offers/table/OffersTablePagination.tsx

@@ -26,7 +26,7 @@ export default function OffersTablePagination({
         <div className="mb-2 text-sm font-normal text-slate-500 md:mb-0">
           Showing
           <span className="font-semibold text-slate-900">
-            {` ${startNumber} - ${endNumber} `}
+            {` ${endNumber > 0 ? startNumber : 0} - ${endNumber} `}
           </span>
           {`of `}
           <span className="font-semibold text-slate-900">

apps/portal/src/components/offers/types.ts

@@ -4,27 +4,6 @@ import type { MonthYear } from '~/components/shared/MonthYearPicker';
 
 import type { Location } from '~/types/offers';
 
-export const HOME_URL = '/offers';
-
-/*
- *  Offer Profile
- */
-
-export const JobTypeLabel = {
-  FULLTIME: 'Full-time',
-  INTERN: 'Internship',
-};
-
-export enum EducationBackgroundType {
-  Bachelor = 'Bachelor',
-  Diploma = 'Diploma',
-  Masters = 'Masters',
-  PhD = 'PhD',
-  Professional = 'Professional',
-  Secondary = 'Secondary',
-  SelfTaught = 'Self-taught',
-}
-
 export type OffersProfilePostData = {
   background: BackgroundPostData;
   id?: string;

apps/portal/src/pages/offers/features.tsx

@@ -8,12 +8,12 @@ import {
   UsersIcon,
 } from '@heroicons/react/24/outline';
 
+import { HOME_URL } from '~/components/offers/constants';
 import offersAnalysis from '~/components/offers/features/images/offers-analysis.png';
 import offersBrowse from '~/components/offers/features/images/offers-browse.png';
 import offersProfile from '~/components/offers/features/images/offers-profile.png';
 import LeftTextCard from '~/components/offers/features/LeftTextCard';
 import RightTextCard from '~/components/offers/features/RightTextCard';
-import { HOME_URL } from '~/components/offers/types';
 
 const features = [
   {

apps/portal/src/pages/offers/profile/[offerProfileId].tsx

@@ -6,6 +6,7 @@ import { Spinner, useToast } from '@tih/ui';
 
 import { useGoogleAnalytics } from '~/components/global/GoogleAnalytics';
 import { ProfileDetailTab } from '~/components/offers/constants';
+import { HOME_URL } from '~/components/offers/constants';
 import ProfileComments from '~/components/offers/profile/ProfileComments';
 import ProfileDetails from '~/components/offers/profile/ProfileDetails';
 import ProfileHeader from '~/components/offers/profile/ProfileHeader';
@@ -13,7 +14,6 @@ import type {
   BackgroundDisplayData,
   OfferDisplayData,
 } from '~/components/offers/types';
-import { HOME_URL } from '~/components/offers/types';
 import type { JobTitleType } from '~/components/shared/JobTitles';
 import { getLabelForJobTitleType } from '~/components/shared/JobTitles';
 

apps/portal/src/pages/offers/submit/result/[offerProfileId].tsx

@@ -1,11 +1,12 @@
+import Error from 'next/error';
 import { useRouter } from 'next/router';
 import { useEffect, useRef, useState } from 'react';
 import { ArrowLeftIcon, ArrowRightIcon } from '@heroicons/react/20/solid';
 import { EyeIcon } from '@heroicons/react/24/outline';
 import { Button, Spinner } from '@tih/ui';
 
-import type { BreadcrumbStep } from '~/components/offers/Breadcrumb';
-import { Breadcrumbs } from '~/components/offers/Breadcrumb';
+import type { BreadcrumbStep } from '~/components/offers/Breadcrumbs';
+import { Breadcrumbs } from '~/components/offers/Breadcrumbs';
 import OffersProfileSave from '~/components/offers/offersSubmission/OffersProfileSave';
 import OffersSubmissionAnalysis from '~/components/offers/offersSubmission/OffersSubmissionAnalysis';
 
@@ -21,12 +22,21 @@ export default function OffersSubmissionResult() {
   token = token as string;
   const [step, setStep] = useState(0);
   const [analysis, setAnalysis] = useState<ProfileAnalysis | null>(null);
+  const [isValidToken, setIsValidToken] = useState(false);
 
   const pageRef = useRef<HTMLDivElement>(null);
   const scrollToTop = () =>
     pageRef.current?.scrollTo({ behavior: 'smooth', top: 0 });
 
-  // TODO: Check if the token is valid before showing this page
+  const checkToken = trpc.useQuery(
+    ['offers.profile.isValidToken', { profileId: offerProfileId, token }],
+    {
+      onSuccess(data) {
+        setIsValidToken(data);
+      },
+    },
+  );
+
   const getAnalysis = trpc.useQuery(
     ['offers.analysis.get', { profileId: offerProfileId }],
     {
@@ -69,7 +79,7 @@ export default function OffersSubmissionResult() {
 
   return (
     <>
-      {getAnalysis.isLoading && (
+      {(checkToken.isLoading || getAnalysis.isLoading) && (
         <div className="flex h-screen w-screen">
           <div className="m-auto mx-auto w-screen justify-center font-medium text-slate-500">
             <Spinner display="block" size="lg" />
@@ -77,7 +87,13 @@ export default function OffersSubmissionResult() {
           </div>
         </div>
       )}
-      {!getAnalysis.isLoading && (
+      {checkToken.isSuccess && !isValidToken && (
+        <Error
+          statusCode={403}
+          title="You do not have permissions to access this page"
+        />
+      )}
+      {getAnalysis.isSuccess && (
         <div ref={pageRef} className="w-full">
           <div className="flex justify-center">
             <div className="block w-full max-w-screen-md overflow-hidden rounded-lg sm:shadow-lg md:my-10">

apps/portal/src/utils/offers/currency/CurrencySelector.tsx

@@ -20,7 +20,7 @@ export default function CurrencySelector({
     <Select
       display="inline"
       isLabelHidden={true}
-      label="Select fruit"
+      label="Currency"
       name=""
       options={currencyOptions}
       value={selectedCurrency}

apps/portal/src/utils/offers/string.tsx

@@ -0,0 +1,37 @@
+import type { JobType } from '@prisma/client';
+
+import { JobTypeLabel } from '~/components/offers/constants';
+
+import type { Location } from '~/types/offers';
+
+function joinWithComma(...strings: Array<string | null | undefined>) {
+  return strings.filter((value) => !!value).join(', ');
+}
+
+function getLocationDisplayText({ cityName, countryName }: Location) {
+  return cityName === countryName
+    ? cityName
+    : joinWithComma(cityName, countryName);
+}
+
+export function getCompanyDisplayText(
+  companyName?: string | null,
+  location?: Location | null,
+) {
+  if (!location) {
+    return companyName;
+  }
+  return joinWithComma(companyName, getLocationDisplayText(location));
+}
+
+export function getJobDisplayText(
+  jobTitle?: string | null,
+  jobLevel?: string | null,
+  jobType?: JobType | null,
+) {
+  let jobDisplay = joinWithComma(jobTitle, jobLevel);
+  if (jobType) {
+    jobDisplay = jobDisplay.concat(` (${JobTypeLabel[jobType]})`);
+  }
+  return jobDisplay;
+}