phase 1-6 implemented

packages/shared/src/constants/index.ts

@@ -0,0 +1,147 @@
+/**
+ * Shared constants and enums used across the FitAI application
+ * Single source of truth for all enum values
+ */
+
+// User Roles
+export const USER_ROLES = ["superAdmin", "admin", "trainer", "client"] as const;
+export type UserRole = (typeof USER_ROLES)[number];
+
+// Export UserRole for easier imports
+export type { UserRole as UserRoleType };
+
+// Gym Status
+export const GYM_STATUSES = ["active", "inactive"] as const;
+export type GymStatus = (typeof GYM_STATUSES)[number];
+
+// Membership Types
+export const MEMBERSHIP_TYPES = ["basic", "premium", "vip"] as const;
+export type MembershipType = (typeof MEMBERSHIP_TYPES)[number];
+
+// Membership Statuses
+export const MEMBERSHIP_STATUSES = ["active", "inactive", "suspended"] as const;
+export type MembershipStatus = (typeof MEMBERSHIP_STATUSES)[number];
+
+// Payment Statuses
+export const PAYMENT_STATUSES = [
+  "pending",
+  "completed",
+  "failed",
+  "refunded",
+] as const;
+export type PaymentStatus = (typeof PAYMENT_STATUSES)[number];
+
+// Payment Methods
+export const PAYMENT_METHODS = ["cash", "card", "bank_transfer"] as const;
+export type PaymentMethod = (typeof PAYMENT_METHODS)[number];
+
+// Attendance Types
+export const ATTENDANCE_TYPES = ["gym", "class", "personal_training"] as const;
+export type AttendanceType = (typeof ATTENDANCE_TYPES)[number];
+
+// Notification Types
+export const NOTIFICATION_TYPES = [
+  "payment_reminder",
+  "attendance",
+  "promotion",
+  "system",
+] as const;
+export type NotificationType = (typeof NOTIFICATION_TYPES)[number];
+
+// Genders
+export const GENDERS = [
+  "male",
+  "female",
+  "other",
+  "prefer_not_to_say",
+] as const;
+export type Gender = (typeof GENDERS)[number];
+
+// Activity Levels
+export const ACTIVITY_LEVELS = [
+  "sedentary",
+  "lightly_active",
+  "moderately_active",
+  "very_active",
+  "extremely_active",
+] as const;
+export type ActivityLevel = (typeof ACTIVITY_LEVELS)[number];
+
+// Goal Types
+export const GOAL_TYPES = [
+  "weight_target",
+  "strength_milestone",
+  "endurance_target",
+  "flexibility_goal",
+  "habit_building",
+  "custom",
+] as const;
+export type GoalType = (typeof GOAL_TYPES)[number];
+
+// Goal Statuses
+export const GOAL_STATUSES = [
+  "active",
+  "completed",
+  "abandoned",
+  "paused",
+] as const;
+export type GoalStatus = (typeof GOAL_STATUSES)[number];
+
+// Priority Levels
+export const PRIORITY_LEVELS = ["low", "medium", "high"] as const;
+export type PriorityLevel = (typeof PRIORITY_LEVELS)[number];
+
+// Recommendation Statuses
+export const RECOMMENDATION_STATUSES = [
+  "pending",
+  "approved",
+  "rejected",
+] as const;
+export type RecommendationStatus = (typeof RECOMMENDATION_STATUSES)[number];
+
+// Helper functions to check enum values
+export function isValidUserRole(role: string): role is UserRole {
+  return USER_ROLES.includes(role as UserRole);
+}
+
+export function isValidMembershipStatus(
+  status: string,
+): status is MembershipStatus {
+  return MEMBERSHIP_STATUSES.includes(status as MembershipStatus);
+}
+
+export function isValidPaymentStatus(status: string): status is PaymentStatus {
+  return PAYMENT_STATUSES.includes(status as PaymentStatus);
+}
+
+export function isValidGoalStatus(status: string): status is GoalStatus {
+  return GOAL_STATUSES.includes(status as GoalStatus);
+}
+
+// Display labels for UI
+export const USER_ROLE_LABELS: Record<UserRole, string> = {
+  superAdmin: "Super Admin",
+  admin: "Admin",
+  trainer: "Trainer",
+  client: "Client",
+};
+
+export const MEMBERSHIP_STATUS_LABELS: Record<MembershipStatus, string> = {
+  active: "Active",
+  inactive: "Inactive",
+  suspended: "Suspended",
+};
+
+export const PAYMENT_STATUS_LABELS: Record<PaymentStatus, string> = {
+  pending: "Pending",
+  completed: "Completed",
+  failed: "Failed",
+  refunded: "Refunded",
+};
+
+export const GOAL_STATUS_LABELS: Record<GoalStatus, string> = {
+  active: "Active",
+  completed: "Completed",
+  abandoned: "Abandoned",
+  paused: "Paused",
+};

packages/shared/src/index.ts

@@ -1,3 +1,4 @@
-export * from './types'
-export * from './schemas'
-export * from './utils'
+export * from "./types";
+export * from "./schemas";
+export * from "./utils";
+export * from "./constants";

packages/shared/src/types/index.ts

@@ -1,3 +1,20 @@
+import type {
+  UserRole,
+  MembershipType,
+  MembershipStatus,
+  Gender,
+  ActivityLevel,
+  GoalType,
+  GoalStatus,
+  PriorityLevel,
+  AttendanceType,
+  PaymentStatus,
+  PaymentMethod,
+  NotificationType,
+  GymStatus,
+  RecommendationStatus,
+} from "../constants";
+
 export interface User {
   id: string;
   email: string;
@@ -5,7 +22,7 @@ export interface User {
   lastName: string;
   password?: string;
   phone?: string;
-  role: "superAdmin" | "admin" | "trainer" | "client";
+  role: UserRole;
   gymId?: string;
   imageUrl?: string;
   createdAt: Date;
@@ -16,8 +33,8 @@ export interface Client {
   id: string;
   userId: string;
   user?: User;
-  membershipType: "basic" | "premium" | "vip";
-  membershipStatus: "active" | "inactive" | "suspended" | "expired";
+  membershipType: MembershipType;
+  membershipStatus: MembershipStatus;
   joinDate: Date;
   lastVisit?: Date;
   emergencyContact?: {
@@ -30,20 +47,13 @@ export interface Client {
 export interface FitnessProfile {
   id: string;
   userId: string;
-  height: string;
-  weight: string;
-  age: string;
-  gender: "male" | "female" | "other";
-  activityLevel:
-    | "sedentary"
-    | "lightly_active"
-    | "moderately_active"
-    | "very_active"
-    | "extremely_active";
-  fitnessGoals: string[];
-  exerciseHabits: string;
-  dietHabits: string;
-  medicalConditions: string;
+  height?: number; // in cm (fixed from string to number)
+  weight?: number; // in kg (fixed from string to number)
+  age?: number; // (fixed from string to number)
+  gender?: Gender;
+  activityLevel?: ActivityLevel;
+  fitnessGoals?: string[];
+  medicalConditions?: string;
   allergies?: string;
   injuries?: string;
   createdAt: Date;
@@ -57,7 +67,7 @@ export interface Attendance {
   client?: Client;
   checkInTime: Date;
   checkOutTime?: Date;
-  type: "gym" | "class" | "personal_training";
+  type: AttendanceType;
   notes?: string;
   createdAt?: Date;
 }
@@ -65,28 +75,23 @@ export interface Attendance {
 export interface Recommendation {
   id: string;
   userId: string;
-  fitnessProfileId?: string;
-  type: "short_term" | "medium_term" | "long_term" | "ai_plan";
+  fitnessProfileId: string;
   recommendationText: string;
-  activityPlan?: string;
-  dietPlan?: string;
-  status: "pending" | "approved" | "rejected" | "completed";
-  createdAt: Date;
+  activityPlan: string;
+  dietPlan: string;
+  status: RecommendationStatus;
+  generatedAt: Date;
   approvedAt?: Date;
   approvedBy?: string;
+  createdAt: Date;
+  updatedAt: Date;
 }
 
 export interface FitnessGoal {
   id: string;
   userId: string;
   fitnessProfileId?: string;
-  goalType:
-    | "weight_target"
-    | "strength_milestone"
-    | "endurance_target"
-    | "flexibility_goal"
-    | "habit_building"
-    | "custom";
+  goalType: GoalType;
   title: string;
   description?: string;
   targetValue?: number;
@@ -95,9 +100,9 @@ export interface FitnessGoal {
   startDate: Date;
   targetDate?: Date;
   completedDate?: Date;
-  status: "active" | "completed" | "abandoned" | "paused";
+  status: GoalStatus;
   progress: number;
-  priority: "low" | "medium" | "high";
+  priority: PriorityLevel;
   notes?: string;
   createdAt: Date;
   updatedAt: Date;
@@ -106,11 +111,11 @@ export interface FitnessGoal {
 export interface Payment {
   id: string;
   clientId: string;
-  client: Client;
+  client?: Client; // Made optional (was required)
   amount: number;
   currency: string;
-  status: "pending" | "completed" | "failed" | "refunded";
-  paymentMethod: "cash" | "card" | "bank_transfer";
+  status: PaymentStatus;
+  paymentMethod: PaymentMethod;
   dueDate: Date;
   paidAt?: Date;
   description: string;
@@ -121,7 +126,7 @@ export interface Notification {
   userId: string;
   title: string;
   message: string;
-  type: "payment_reminder" | "attendance" | "promotion" | "system";
+  type: NotificationType;
   read: boolean;
   createdAt: Date;
 }
@@ -130,7 +135,7 @@ export interface Gym {
   id: string;
   name: string;
   location?: string;
-  status: "active" | "inactive";
+  status: GymStatus;
   adminUserId: string;
 }
 
@@ -138,7 +143,7 @@ export interface Invitation {
   id: string;
   inviterUserId: string;
   inviteeEmail: string;
-  roleAssigned: "trainer" | "client" | "admin";
+  roleAssigned: UserRole;
   gymId: string;
   token: string;
   status: "sent" | "accepted" | "expired";