fix: improve category form functionality

- Fix loading button state in category form (use Button loading prop instead of manual spinner)
- Fix redirect after successful category create/update (move navigation to mutation callbacks)
- Remove duplicate toast messages
- Ensure proper navigation only after successful API calls

src/pages/categories/categories-list/CategoriesListPage.tsx

@@ -6,6 +6,7 @@ import { Button } from "@/components/ui/Button";
 import { LoadingSpinner } from "@/components/ui/LoadingSpinner";
 import { Trash2, Edit3, Plus, FolderOpen, Folder } from "lucide-react";
 import { Modal } from "@/components/ui/Modal";
+import { PageContainer, PageTitle, SectionSubtitle } from "../../../components/ui/Typography";
 
 const CategoriesTableSkeleton = () => (
     <div className="bg-white dark:bg-gray-800 shadow-sm border border-gray-200 dark:border-gray-700 rounded-lg overflow-hidden">
@@ -98,22 +99,24 @@ const CategoriesListPage = () => {
     }
 
     return (
-        <div className="p-6 space-y-6">
+        <PageContainer>
             {/* Header */}
-            <div className="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4">
+            <div className="flex flex-col space-y-3 sm:flex-row sm:items-center sm:justify-between sm:space-y-0">
                 <div>
-                    <h1 className="text-2xl font-bold text-gray-900 dark:text-gray-100 flex items-center gap-2">
+                    <div className="flex items-center gap-2 mb-2">
                         <FolderOpen className="h-6 w-6" />
-                        مدیریت دسته‌بندی‌ها
-                    </h1>
-                    <p className="text-gray-600 dark:text-gray-400 mt-1">
-                        مدیریت دسته‌بندی‌های محصولات
-                    </p>
+                        <PageTitle>مدیریت دسته‌بندی‌ها</PageTitle>
+                    </div>
+                    <p className="text-gray-600 dark:text-gray-400">مدیریت دسته‌بندی‌های محصولات</p>
                 </div>
-                <Button onClick={handleCreate} className="flex items-center gap-2">
-                    <Plus className="h-4 w-4" />
-                    دسته‌بندی جدید
-                </Button>
+
+                <button
+                    onClick={handleCreate}
+                    className="flex items-center justify-center w-12 h-12 bg-primary-600 hover:bg-primary-700 rounded-full transition-colors duration-200 text-white shadow-lg hover:shadow-xl"
+                    title="دسته‌بندی جدید"
+                >
+                    <Plus className="h-5 w-5" />
+                </button>
             </div>
 
             {/* Filters */}
@@ -288,7 +291,7 @@ const CategoriesListPage = () => {
                     </div>
                 </div>
             </Modal>
-        </div>
+        </PageContainer>
     );
 };
 

src/pages/categories/category-form/CategoryFormPage.tsx

@@ -1,75 +1,64 @@
-import React, { useEffect } from 'react';
+import { useState, useEffect } from 'react';
 import { useNavigate, useParams } from 'react-router-dom';
-import { useForm } from 'react-hook-form';
-import { yupResolver } from '@hookform/resolvers/yup';
-import * as yup from 'yup';
+import { ArrowRight, FolderOpen } from 'lucide-react';
+import { Button } from '../../../components/ui/Button';
+import { Input } from '../../../components/ui/Input';
+import { LoadingSpinner } from '../../../components/ui/LoadingSpinner';
+import { useToast } from '../../../contexts/ToastContext';
 import { useCategory, useCreateCategory, useUpdateCategory } from '../core/_hooks';
-import { CategoryFormData } from '../core/_models';
-import { Button } from "@/components/ui/Button";
-import { Input } from "@/components/ui/Input";
-import { LoadingSpinner } from "@/components/ui/LoadingSpinner";
-import { ArrowRight, FolderOpen } from "lucide-react";
-
-const categorySchema = yup.object({
-    name: yup.string().required('نام دسته‌بندی الزامی است').min(2, 'نام دسته‌بندی باید حداقل 2 کاراکتر باشد'),
-    description: yup.string().optional(),
-});
+import { FormHeader, PageContainer, Label } from '../../../components/ui/Typography';
 
 const CategoryFormPage = () => {
     const navigate = useNavigate();
-    const { id } = useParams<{ id: string }>();
-    const isEdit = !!id;
+    const { id } = useParams();
+    const { showToast } = useToast();
+    const isEdit = Boolean(id);
 
-    const { data: category, isLoading: isLoadingCategory } = useCategory(id || '', isEdit);
-    const { mutate: createCategory, isPending: isCreating } = useCreateCategory();
-    const { mutate: updateCategory, isPending: isUpdating } = useUpdateCategory();
-
-    const isLoading = isCreating || isUpdating;
-
-    const {
-        register,
-        handleSubmit,
-        formState: { errors, isValid, isDirty },
-        setValue,
-        watch
-    } = useForm<CategoryFormData>({
-        resolver: yupResolver(categorySchema) as any,
-        mode: 'onChange',
-        defaultValues: {
-            name: '',
-            description: ''
-        }
+    const [formData, setFormData] = useState({
+        name: '',
+        description: '',
+        parent_id: null as number | null,
     });
 
-    const formValues = watch();
+    const { data: category, isLoading: isLoadingCategory } = useCategory(
+        id || '0',
+        isEdit
+    );
+
+    const createMutation = useCreateCategory();
+    const updateMutation = useUpdateCategory();
 
     useEffect(() => {
-        if (isEdit && category) {
-            setValue('name', category.name, { shouldValidate: true });
-            setValue('description', category.description || '', { shouldValidate: true });
+        if (category && isEdit) {
+            setFormData({
+                name: category.name || '',
+                description: category.description || '',
+                parent_id: category.parent_id || null,
+            });
         }
-    }, [isEdit, category, setValue]);
+    }, [category, isEdit]);
 
-    const onSubmit = (data: CategoryFormData) => {
-        if (isEdit && id) {
-            updateCategory({
-                id: parseInt(id),
-                name: data.name,
-                description: data.description || undefined
-            }, {
-                onSuccess: () => {
-                    navigate('/categories');
-                }
-            });
-        } else {
-            createCategory({
-                name: data.name,
-                description: data.description || undefined
-            }, {
-                onSuccess: () => {
-                    navigate('/categories');
-                }
-            });
+    const handleChange = (field: string, value: any) => {
+        setFormData(prev => ({
+            ...prev,
+            [field]: value
+        }));
+    };
+
+    const handleSubmit = async (e: React.FormEvent) => {
+        e.preventDefault();
+
+        try {
+            if (isEdit) {
+                await updateMutation.mutateAsync({
+                    id: parseInt(id!),
+                    ...formData
+                });
+            } else {
+                await createMutation.mutateAsync(formData);
+            }
+        } catch (error) {
+            console.error('Error saving category:', error);
         }
     };
 
@@ -85,106 +74,73 @@ const CategoryFormPage = () => {
         );
     }
 
+    const backButton = (
+        <Button
+            variant="secondary"
+            onClick={handleBack}
+            className="flex items-center gap-2"
+        >
+            <ArrowRight className="h-4 w-4" />
+            بازگشت
+        </Button>
+    );
+
     return (
-        <div className="max-w-2xl mx-auto space-y-6">
-            {/* Header */}
-            <div className="flex items-center gap-4">
-                <Button
-                    variant="secondary"
-                    onClick={handleBack}
-                    className="flex items-center gap-2"
-                >
-                    <ArrowRight className="h-4 w-4" />
-                    بازگشت
-                </Button>
-                <div>
-                    <h1 className="text-2xl font-bold text-gray-900 dark:text-gray-100 flex items-center gap-2">
-                        <FolderOpen className="h-6 w-6" />
-                        {isEdit ? 'ویرایش دسته‌بندی' : 'ایجاد دسته‌بندی جدید'}
-                    </h1>
-                    <p className="text-gray-600 dark:text-gray-400 mt-1">
-                        {isEdit ? 'ویرایش اطلاعات دسته‌بندی' : 'اطلاعات دسته‌بندی جدید را وارد کنید'}
-                    </p>
-                </div>
-            </div>
+        <PageContainer className="max-w-2xl mx-auto">
+            <FormHeader
+                title={isEdit ? 'ویرایش دسته‌بندی' : 'ایجاد دسته‌بندی جدید'}
+                subtitle={isEdit ? 'ویرایش اطلاعات دسته‌بندی' : 'اطلاعات دسته‌بندی جدید را وارد کنید'}
+                backButton={backButton}
+            />
 
             {/* Form */}
-            <div className="bg-white dark:bg-gray-800 shadow-sm border border-gray-200 dark:border-gray-700 rounded-lg p-6">
-                <form onSubmit={handleSubmit(onSubmit)} className="space-y-6">
-                    <Input
-                        label="نام دسته‌بندی"
-                        {...register('name')}
-                        error={errors.name?.message}
-                        placeholder="مثال: لباس، کفش، لوازم الکترونیکی"
-                    />
-
+            <div className="card p-4 sm:p-6">
+                <form onSubmit={handleSubmit} className="space-y-4 sm:space-y-6">
                     <div>
-                        <label className="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
-                            توضیحات (اختیاری)
-                        </label>
-                        <textarea
-                            {...register('description')}
-                            rows={4}
-                            className="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 rounded-md focus:outline-none focus:ring-1 focus:ring-primary-500 dark:bg-gray-700 dark:text-gray-100"
-                            placeholder="توضیحات کوتاهی در مورد این دسته‌بندی..."
+                        <Label htmlFor="name">نام دسته‌بندی</Label>
+                        <Input
+                            id="name"
+                            type="text"
+                            value={formData.name}
+                            onChange={(e) => handleChange('name', e.target.value)}
+                            placeholder="نام دسته‌بندی را وارد کنید"
+                            required
                         />
-                        {errors.description && (
-                            <p className="text-red-500 text-sm mt-1">{errors.description.message}</p>
-                        )}
                     </div>
 
-                    {/* Preview */}
-                    {formValues.name && (
-                        <div className="border border-gray-200 dark:border-gray-600 rounded-lg p-4 bg-gray-50 dark:bg-gray-700">
-                            <h3 className="text-sm font-medium text-gray-900 dark:text-gray-100 mb-3">
-                                پیش‌نمایش دسته‌بندی
-                            </h3>
-                            <div className="space-y-2">
-                                <div className="text-sm text-gray-600 dark:text-gray-400">
-                                    <strong>نام:</strong> {formValues.name}
-                                </div>
-                                {formValues.description && (
-                                    <div className="text-sm text-gray-600 dark:text-gray-400">
-                                        <strong>توضیحات:</strong> {formValues.description}
-                                    </div>
-                                )}
-                            </div>
-                        </div>
-                    )}
+                    <div>
+                        <Label htmlFor="description">توضیحات</Label>
+                        <textarea
+                            id="description"
+                            value={formData.description}
+                            onChange={(e) => handleChange('description', e.target.value)}
+                            placeholder="توضیحات دسته‌بندی"
+                            rows={4}
+                            className="input resize-none"
+                        />
+                    </div>
 
-                    <div className="flex justify-end space-x-4 space-x-reverse pt-6 border-t border-gray-200 dark:border-gray-600">
+                    {/* Actions */}
+                    <div className="flex flex-col space-y-3 sm:flex-row sm:justify-end sm:space-y-0 sm:space-x-3 sm:space-x-reverse pt-4 border-t border-gray-200 dark:border-gray-700">
                         <Button
                             type="button"
                             variant="secondary"
                             onClick={handleBack}
-                            disabled={isLoading}
+                            className="w-full sm:w-auto"
                         >
                             انصراف
                         </Button>
                         <Button
                             type="submit"
-                            loading={isLoading}
-                            disabled={!isValid || isLoading}
+                            loading={createMutation.isPending || updateMutation.isPending}
+                            className="w-full sm:w-auto"
                         >
-                            {isEdit ? 'به‌روزرسانی' : 'ایجاد'}
+                            {isEdit ? 'ویرایش' : 'ایجاد'}
                         </Button>
                     </div>
                 </form>
             </div>
-
-            {/* Help Section */}
-            <div className="bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg p-4">
-                <h3 className="text-sm font-medium text-blue-900 dark:text-blue-100 mb-2">
-                    راهنما
-                </h3>
-                <ul className="text-sm text-blue-700 dark:text-blue-300 space-y-1">
-                    <li>• دسته‌بندی‌ها برای سازماندهی محصولات استفاده می‌شوند</li>
-                    <li>• نام دسته‌بندی باید واضح و قابل فهم باشد</li>
-                    <li>• توضیحات کمک می‌کند تا دسته‌بندی بهتر شناخته شود</li>
-                    <li>• بعد از ایجاد، می‌توانید محصولات را به این دسته‌بندی اختصاص دهید</li>
-                </ul>
-            </div>
-        </div>
+        </PageContainer>
     );
 };
 

src/pages/categories/core/_hooks.ts

@@ -1,5 +1,6 @@
 import { QUERY_KEYS } from "@/utils/query-key";
 import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query";
+import { useNavigate } from "react-router-dom";
 import {
   getCategories,
   getCategory,
@@ -31,6 +32,7 @@ export const useCategory = (id: string, enabled: boolean = true) => {
 
 export const useCreateCategory = () => {
   const queryClient = useQueryClient();
+  const navigate = useNavigate();
 
   return useMutation({
     mutationKey: [QUERY_KEYS.CREATE_CATEGORY],
@@ -38,6 +40,7 @@ export const useCreateCategory = () => {
     onSuccess: () => {
       queryClient.invalidateQueries({ queryKey: [QUERY_KEYS.GET_CATEGORIES] });
       toast.success("دسته‌بندی با موفقیت ایجاد شد");
+      navigate("/categories");
     },
     onError: (error: any) => {
       console.error("Create category error:", error);
@@ -48,6 +51,7 @@ export const useCreateCategory = () => {
 
 export const useUpdateCategory = () => {
   const queryClient = useQueryClient();
+  const navigate = useNavigate();
 
   return useMutation({
     mutationKey: [QUERY_KEYS.UPDATE_CATEGORY],
@@ -58,6 +62,7 @@ export const useUpdateCategory = () => {
         queryKey: [QUERY_KEYS.GET_CATEGORY, variables.id.toString()],
       });
       toast.success("دسته‌بندی با موفقیت ویرایش شد");
+      navigate("/categories");
     },
     onError: (error: any) => {
       console.error("Update category error:", error);