feat(discount-reports): enhance discount usage reporting with additional filters and improved query parameters

- Added new filter options for status, type, application level, and sorting in discount usage reports.
- Updated API request parameters to align with new filter capabilities.
- Refactored pagination logic to improve clarity and accuracy in displaying total items and pages.
- Enhanced the sidebar layout for better organization and usability.

These changes significantly improve the reporting functionality and user experience in the discount statistics section.

src/components/layout/Sidebar.tsx

@@ -355,10 +355,10 @@ export const Sidebar = ({ isOpen, onClose }: SidebarProps) => {
                 w-64 transform transition-transform duration-300 ease-in-out
                 lg:translate-x-0 lg:block
                 ${isOpen ? 'translate-x-0' : 'translate-x-full lg:translate-x-0'}
-                flex flex-col h-screen bg-white dark:bg-gray-800 border-l border-gray-200 dark:border-gray-700 shadow-lg lg:shadow-none
+                h-screen bg-white dark:bg-gray-800 border-l border-gray-200 dark:border-gray-700 shadow-lg lg:shadow-none
             `}>
-                {/* Mobile close button */}
+                <div className="grid h-full grid-rows-[auto_auto_1fr_auto] overflow-hidden">
-                <div className="lg:hidden flex justify-between items-center p-4 border-b border-gray-200 dark:border-gray-700 flex-shrink-0">
+                    <div className="lg:hidden flex justify-between items-center p-4 border-b border-gray-200 dark:border-gray-700">
                         <SectionTitle>
                             پنل مدیریت
                         </SectionTitle>
@@ -370,20 +370,19 @@ export const Sidebar = ({ isOpen, onClose }: SidebarProps) => {
                         </button>
                     </div>
 
-                {/* Logo - desktop only */}
+                    <div className="hidden lg:flex h-16 items-center justify-center border-b border-gray-200 dark:border-gray-700">
-                <div className="hidden lg:flex h-16 items-center justify-center border-b border-gray-200 dark:border-gray-700 flex-shrink-0">
                         <SectionTitle>
                             پنل مدیریت
                         </SectionTitle>
                     </div>
 
-                {/* Navigation - scrollable */}
+                    <div className="min-h-0 overflow-y-auto overflow-x-hidden sidebar-nav">
-                <nav className="flex-1 space-y-1 px-4 py-6 overflow-y-auto overflow-x-hidden sidebar-nav min-h-0">
+                        <nav className="space-y-1 px-4 py-6">
                             {menuItems.map(item => renderMenuItem(item))}
                         </nav>
+                    </div>
 
-                {/* User Info - fixed at bottom */}
+                    <div className="border-t border-gray-200 dark:border-gray-700 p-4 bg-white dark:bg-gray-800">
-                <div className="border-t border-gray-200 dark:border-gray-700 p-4 flex-shrink-0 bg-white dark:bg-gray-800">
                         <div className="flex items-center space-x-3 space-x-reverse">
                             <div className="h-8 w-8 rounded-full bg-primary-600 flex items-center justify-center">
                                 <span className="text-sm font-medium text-white">
@@ -407,6 +406,7 @@ export const Sidebar = ({ isOpen, onClose }: SidebarProps) => {
                         </div>
                     </div>
                 </div>
+            </div>
         </>
     );
 }; 

src/pages/reports/discount-statistics/core/_models.ts

@@ -1,6 +1,6 @@
 export interface DateRange {
-  from?: string; // ISO 8601
+  from?: string;
-  to?: string; // ISO 8601
+  to?: string;
 }
 
 export interface DiscountUsageFilters {
@@ -8,6 +8,13 @@ export interface DiscountUsageFilters {
   discount_code?: string;
   discount_id?: number;
   user_id?: number;
+  status?: "active" | "inactive" | "expired";
+  type?: "percentage" | "fixed" | "fee_percentage";
+  application_level?: "invoice" | "category" | "product" | "shipping" | "product_fee";
+  min_usage_count?: number;
+  include_unused?: boolean;
+  sort_by?: "usage_count" | "amount" | "date" | "code" | "created_at";
+  sort_order?: "asc" | "desc";
   group_by_code?: boolean;
   limit: number;
   offset: number;
@@ -18,15 +25,15 @@ export interface DiscountUsage {
   discount_code: string;
   discount_name: string;
   usage_count: number;
-  total_amount: number; // ریال
+  total_amount: number;
   unique_users: number;
-  first_used_at: string; // ISO 8601
+  first_used_at: string;
-  last_used_at: string; // ISO 8601
+  last_used_at: string;
 }
 
 export interface DiscountUsageSummary {
   total_usages: number;
-  total_discount_given: number; // ریال
+  total_discount_given: number;
   unique_users: number;
   unique_codes: number;
   most_used_code: string;
@@ -43,10 +50,14 @@ export interface DiscountUsageResponse {
 }
 
 export interface CustomerDiscountUsageFilters {
-  user_id: number; // Required
+  user_id?: number;
+  phone_number?: string;
   date_range?: DateRange;
   discount_code?: string;
   discount_id?: number;
+  status?: "active" | "inactive" | "expired";
+  sort_by?: "date" | "amount" | "code";
+  sort_order?: "asc" | "desc";
   limit: number;
   offset: number;
 }
@@ -60,15 +71,15 @@ export interface CustomerDiscountUsage {
   discount_name: string;
   order_id: number;
   order_number: string;
-  amount: number; // ریال
+  amount: number;
-  used_at: string; // ISO 8601
+  used_at: string;
 }
 
 export interface CustomerDiscountUsageSummary {
   total_usages: number;
-  total_discount_amount: number; // ریال
+  total_discount_amount: number;
   unique_codes: number;
-  average_discount_per_order: number; // ریال
+  average_discount_per_order: number;
 }
 
 export interface CustomerDiscountUsageResponse {

src/pages/reports/discount-statistics/core/_requests.ts

@@ -12,17 +12,25 @@ export const getDiscountUsageReport = async (
 ): Promise<DiscountUsageResponse> => {
   const queryParams: Record<string, string | number | boolean> = {};
 
-  if (filters.date_range?.from) queryParams.from = filters.date_range.from;
+  queryParams.view_mode = "simple";
-  if (filters.date_range?.to) queryParams.to = filters.date_range.to;
+  if (filters.date_range?.from) queryParams.from_date = filters.date_range.from;
+  if (filters.date_range?.to) queryParams.to_date = filters.date_range.to;
   if (filters.discount_code) queryParams.discount_code = filters.discount_code;
   if (filters.discount_id !== undefined) queryParams.discount_id = filters.discount_id;
   if (filters.user_id !== undefined) queryParams.user_id = filters.user_id;
   if (filters.group_by_code !== undefined) queryParams.group_by_code = filters.group_by_code;
+  if (filters.status) queryParams.status = filters.status;
+  if (filters.type) queryParams.type = filters.type;
+  if (filters.application_level) queryParams.application_level = filters.application_level;
+  if (filters.min_usage_count !== undefined) queryParams.min_usage_count = filters.min_usage_count;
+  if (filters.include_unused !== undefined) queryParams.include_unused = filters.include_unused;
+  if (filters.sort_by) queryParams.sort_by = filters.sort_by;
+  if (filters.sort_order) queryParams.sort_order = filters.sort_order;
   if (filters.limit !== undefined) queryParams.limit = filters.limit;
   if (filters.offset !== undefined) queryParams.offset = filters.offset;
 
   const response = await httpGetRequest<DiscountUsageResponse>(
-    APIUrlGenerator(API_ROUTES.DISCOUNT_USAGE_REPORT, queryParams)
+    APIUrlGenerator(API_ROUTES.DISCOUNT_REPORTS, queryParams)
   );
   return response.data;
 };
@@ -32,11 +40,15 @@ export const getCustomerDiscountUsageReport = async (
 ): Promise<CustomerDiscountUsageResponse> => {
   const queryParams: Record<string, string | number> = {};
 
-  queryParams.user_id = filters.user_id;
+  if (filters.user_id !== undefined) queryParams.user_id = filters.user_id;
-  if (filters.date_range?.from) queryParams.from = filters.date_range.from;
+  if (filters.phone_number) queryParams.phone_number = filters.phone_number;
-  if (filters.date_range?.to) queryParams.to = filters.date_range.to;
+  if (filters.date_range?.from) queryParams.from_date = filters.date_range.from;
+  if (filters.date_range?.to) queryParams.to_date = filters.date_range.to;
   if (filters.discount_code) queryParams.discount_code = filters.discount_code;
   if (filters.discount_id !== undefined) queryParams.discount_id = filters.discount_id;
+  if (filters.status) queryParams.status = filters.status;
+  if (filters.sort_by) queryParams.sort_by = filters.sort_by;
+  if (filters.sort_order) queryParams.sort_order = filters.sort_order;
   if (filters.limit !== undefined) queryParams.limit = filters.limit;
   if (filters.offset !== undefined) queryParams.offset = filters.offset;
 

src/pages/reports/discount-statistics/discount-usage-report/DiscountUsageReportPage.tsx

@@ -111,8 +111,13 @@ const DiscountUsageReportPage = () => {
     last_used_at: formatDateTime(usage.last_used_at),
   }));
 
-  const currentPage = Math.floor(filters.offset / filters.limit) + 1;
+  const limit = filters.limit;
-  const totalPages = data ? Math.ceil(data.total / filters.limit) : 1;
+  const offset = filters.offset;
+  const currentPage = Math.floor(offset / limit) + 1;
+  const totalItems = typeof data?.total === 'number'
+    ? data.total
+    : offset + (data?.usages?.length || 0) + (data?.has_more ? 1 : 0);
+  const totalPages = Math.max(1, Math.ceil(totalItems / limit));
 
   return (
     <PageContainer>
@@ -299,19 +304,19 @@ const DiscountUsageReportPage = () => {
             <Table columns={columns} data={tableData} loading={isLoading} />
           </div>
 
-          {data && data.total > 0 && (data.total > filters.limit || data.has_more) && (
+          {data && totalItems > limit && (
             <div className="mt-4 flex justify-center">
               <Pagination
                 currentPage={currentPage}
                 totalPages={totalPages}
                 onPageChange={handlePageChange}
-                itemsPerPage={filters.limit}
+                itemsPerPage={limit}
-                totalItems={data.total}
+                totalItems={totalItems}
               />
             </div>
           )}
 
-          {data && data.total === 0 && (
+          {data && totalItems === 0 && (
             <div className="bg-gray-50 dark:bg-gray-800 border border-gray-200 dark:border-gray-700 rounded-lg p-8 text-center">
               <p className="text-gray-600 dark:text-gray-400">داده‌ای یافت نشد</p>
             </div>