the rest

internal/handlers/booking.go

@@ -0,0 +1,76 @@
+package handlers
+
+import (
+	"database/sql"
+	"encoding/json"
+	"html/template"
+	"net/http"
+	"strconv"
+	"time"
+
+	"decor-by-hannahs/internal/auth"
+	"decor-by-hannahs/internal/db"
+)
+
+func BookingPageHandler(q *db.Queries, tmpl *template.Template) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		type data struct {
+			Title      string
+			ActivePage string
+		}
+		_ = tmpl.ExecuteTemplate(w, "booking.tmpl", data{Title: "Book a Service", ActivePage: "booking"})
+	}
+}
+
+func BookingAPIHandler(q *db.Queries, tmpl *template.Template) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodPost {
+			http.Error(w, "Method is not allowed", http.StatusMethodNotAllowed)
+			return
+		}
+
+		user, err := auth.GetUser(r.Context())
+		if err != nil {
+			http.Error(w, "Unauthorized", http.StatusUnauthorized)
+			return
+		}
+
+		var in struct {
+			ServiceID string `json:"service_id"`
+			EventDate string `json:"event_date"`
+			Address   string `json:"address"`
+			Notes     string `json:"notes"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&in); err != nil {
+			http.Error(w, "Bad request", http.StatusBadRequest)
+			return
+		}
+		eventTime, err := time.Parse(time.RFC3339, in.EventDate)
+		if err != nil {
+			http.Error(w, "Invalid date", http.StatusBadRequest)
+			return
+		}
+
+		svc, err := strconv.ParseInt(in.ServiceID, 10, 64)
+		if err != nil {
+			http.Error(w, "Invalid Service ID", http.StatusBadRequest)
+			return
+		}
+		svcID := sql.NullInt64{Int64: svc, Valid: true}
+		userID := sql.NullInt64{Int64: user.ID, Valid: true}
+
+		booking, err := q.CreateBooking(r.Context(), db.CreateBookingParams{
+			UserID:    userID,
+			ServiceID: svcID,
+			EventDate: eventTime,
+			Address:   sqlNullString(in.Address),
+			Notes:     sqlNullString(in.Notes),
+			Status:    sql.NullString{String: "pending", Valid: true},
+		})
+		if err != nil {
+			http.Error(w, "Failed to create booking", http.StatusInternalServerError)
+			return
+		}
+		writeJSON(w, booking)
+	}
+}