backend: suportar workMode em vagas e reforçar schema

backend/internal/dto/requests.go

@@ -11,6 +11,7 @@ type CreateJobRequest struct {
 	Currency         *string                `json:"currency,omitempty" validate:"omitempty,oneof=BRL USD EUR GBP JPY CNY AED CAD AUD CHF"`
 	SalaryNegotiable bool                   `json:"salaryNegotiable"`
 	EmploymentType   *string                `json:"employmentType,omitempty" validate:"omitempty,oneof=full-time part-time dispatch contract temporary training voluntary permanent"`
+	WorkMode         *string                `json:"workMode,omitempty" validate:"omitempty,oneof=onsite hybrid remote"`
 	WorkingHours     *string                `json:"workingHours,omitempty"`
 	Location         *string                `json:"location,omitempty"`
 	RegionID         *int                   `json:"regionId,omitempty"`
@@ -33,6 +34,7 @@ type UpdateJobRequest struct {
 	Currency         *string                `json:"currency,omitempty" validate:"omitempty,oneof=BRL USD EUR GBP JPY CNY AED CAD AUD CHF"`
 	SalaryNegotiable *bool                  `json:"salaryNegotiable,omitempty"`
 	EmploymentType   *string                `json:"employmentType,omitempty" validate:"omitempty,oneof=full-time part-time dispatch contract temporary training voluntary permanent"`
+	WorkMode         *string                `json:"workMode,omitempty" validate:"omitempty,oneof=onsite hybrid remote"`
 	WorkingHours     *string                `json:"workingHours,omitempty"`
 	Location         *string                `json:"location,omitempty"`
 	RegionID         *int                   `json:"regionId,omitempty"`
@@ -202,8 +204,8 @@ type UpdateVideoInterviewRequest struct {
 // VideoInterviewFeedbackRequest represents submitting interview feedback
 type VideoInterviewFeedbackRequest struct {
 	InterviewerFeedback *string `json:"interviewerFeedback,omitempty"`
-	CandidateFeedback  *string `json:"candidateFeedback,omitempty"`
+	CandidateFeedback   *string `json:"candidateFeedback,omitempty"`
-	Rating             *int    `json:"rating,omitempty" validate:"omitempty,min=1,max=5"`
+	Rating              *int    `json:"rating,omitempty" validate:"omitempty,min=1,max=5"`
 }
 
 // CreateJobAlertRequest represents creating a job alert

backend/internal/handlers/job_handler_test.go

@@ -89,7 +89,6 @@ func TestGetJobs_Success(t *testing.T) {
 	assert.Equal(t, 2, response.Pagination.Total)
 }
 
-
 func TestGetJobs_ParsesCareerjetAliases(t *testing.T) {
 	mockService := &mockJobService{
 		getJobsFunc: func(filter dto.JobFilterQuery) ([]models.JobWithCompany, int, error) {
@@ -119,10 +118,14 @@ func TestCreateJob_Success(t *testing.T) {
 	mockService := &mockJobService{
 		createJobFunc: func(req dto.CreateJobRequest, createdBy string) (*models.Job, error) {
 			assert.Equal(t, "user-123", createdBy)
+			if assert.NotNil(t, req.WorkMode) {
+				assert.Equal(t, "remote", *req.WorkMode)
+			}
 			return &models.Job{
-				ID:     "1",
+				ID:       "1",
-				Title:  req.Title,
+				Title:    req.Title,
-				Status: "open",
+				Status:   "open",
+				WorkMode: req.WorkMode,
 			}, nil
 		},
 	}
@@ -134,6 +137,7 @@ func TestCreateJob_Success(t *testing.T) {
 		Title:       "Backend Developer",
 		Description: "Build awesome APIs",
 		Status:      "open",
+		WorkMode:    func() *string { s := "remote"; return &s }(),
 	}
 	body, _ := json.Marshal(jobReq)
 
@@ -154,6 +158,9 @@ func TestCreateJob_Success(t *testing.T) {
 	err := json.Unmarshal(rr.Body.Bytes(), &job)
 	assert.NoError(t, err)
 	assert.Equal(t, "Backend Developer", job.Title)
+	if assert.NotNil(t, job.WorkMode) {
+		assert.Equal(t, "remote", *job.WorkMode)
+	}
 }
 
 func TestCreateJob_ServiceError(t *testing.T) {
@@ -219,8 +226,12 @@ func TestDeleteJob_Success(t *testing.T) {
 }
 
 func TestUpdateJob_Success(t *testing.T) {
+	workMode := "hybrid"
 	mockService := &mockJobService{
 		updateJobFunc: func(id string, req dto.UpdateJobRequest) (*models.Job, error) {
+			if assert.NotNil(t, req.WorkMode) {
+				assert.Equal(t, workMode, *req.WorkMode)
+			}
 			return &models.Job{ID: id, Title: "Updated"}, nil
 		},
 	}
@@ -230,7 +241,7 @@ func TestUpdateJob_Success(t *testing.T) {
 
 	// Cleaner
 	title := "Updated"
-	reqBody, _ = json.Marshal(dto.UpdateJobRequest{Title: &title})
+	reqBody, _ = json.Marshal(dto.UpdateJobRequest{Title: &title, WorkMode: &workMode})
 
 	req := httptest.NewRequest("PUT", "/jobs/1", bytes.NewReader(reqBody))
 	req.SetPathValue("id", "1")

backend/internal/services/job_service.go

@@ -25,9 +25,9 @@ func (s *JobService) CreateJob(req dto.CreateJobRequest, createdBy string) (*mod
 	query := `
 		INSERT INTO jobs (
 			company_id, created_by, title, description, salary_min, salary_max, salary_type, currency,
-			employment_type, working_hours, location, region_id, city_id,
+			employment_type, work_mode, working_hours, location, region_id, city_id,
 			requirements, benefits, questions, visa_support, language_level, status, date_posted, created_at, updated_at, salary_negotiable
-		) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23)
+		) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24)
 		RETURNING id, date_posted, created_at, updated_at
 	`
 
@@ -42,6 +42,7 @@ func (s *JobService) CreateJob(req dto.CreateJobRequest, createdBy string) (*mod
 		Currency:         req.Currency,
 		SalaryNegotiable: req.SalaryNegotiable,
 		EmploymentType:   req.EmploymentType,
+		WorkMode:         req.WorkMode,
 		WorkingHours:     req.WorkingHours,
 		Location:         req.Location,
 		RegionID:         req.RegionID,
@@ -63,7 +64,7 @@ func (s *JobService) CreateJob(req dto.CreateJobRequest, createdBy string) (*mod
 	err := s.DB.QueryRow(
 		query,
 		job.CompanyID, job.CreatedBy, job.Title, job.Description, job.SalaryMin, job.SalaryMax, job.SalaryType, job.Currency,
-		job.EmploymentType, job.WorkingHours, job.Location, job.RegionID, job.CityID,
+		job.EmploymentType, job.WorkMode, job.WorkingHours, job.Location, job.RegionID, job.CityID,
 		job.Requirements, job.Benefits, job.Questions, job.VisaSupport, job.LanguageLevel, job.Status, job.DatePosted, job.CreatedAt, job.UpdatedAt, job.SalaryNegotiable,
 	).Scan(&job.ID, &job.DatePosted, &job.CreatedAt, &job.UpdatedAt)
 
@@ -378,6 +379,11 @@ func (s *JobService) UpdateJob(id string, req dto.UpdateJobRequest) (*models.Job
 		args = append(args, *req.EmploymentType)
 		argId++
 	}
+	if req.WorkMode != nil {
+		setClauses = append(setClauses, fmt.Sprintf("work_mode = $%d", argId))
+		args = append(args, *req.WorkMode)
+		argId++
+	}
 	if req.WorkingHours != nil {
 		setClauses = append(setClauses, fmt.Sprintf("working_hours = $%d", argId))
 		args = append(args, *req.WorkingHours)

backend/migrations/036_ensure_jobs_work_mode.sql

@@ -0,0 +1,28 @@
+-- Migration: Ensure jobs.work_mode exists and accepts frontend values
+
+ALTER TABLE jobs
+    ADD COLUMN IF NOT EXISTS work_mode VARCHAR(20);
+
+-- Normalize legacy/invalid values before enforcing constraint
+UPDATE jobs
+SET work_mode = 'onsite'
+WHERE work_mode IS NULL
+   OR work_mode NOT IN ('onsite', 'hybrid', 'remote');
+
+ALTER TABLE jobs
+    ALTER COLUMN work_mode SET DEFAULT 'onsite';
+
+DO $$
+BEGIN
+    IF NOT EXISTS (
+        SELECT 1
+        FROM pg_constraint
+        WHERE conname = 'jobs_work_mode_check'
+    ) THEN
+        ALTER TABLE jobs
+            ADD CONSTRAINT jobs_work_mode_check
+            CHECK (work_mode IN ('onsite', 'hybrid', 'remote'));
+    END IF;
+END $$;
+
+CREATE INDEX IF NOT EXISTS idx_jobs_work_mode ON jobs(work_mode);