✨ feat: Enhance DatePicker component with clear button and improved value handling

apps/admin/src/sections/user/user-subscription/subscription-form.tsx

@@ -218,14 +218,14 @@ export function SubscriptionForm({
                     <FormControl>
                       <DatePicker
                         onChange={(value: number | null | undefined) => {
-                          if (value === field.value) {
-                            form.setValue(field.name, 0);
-                          } else {
-                            form.setValue(field.name, value!);
-                          }
+                          form.setValue(field.name, value || 0);
                         }}
                         placeholder={t("permanent", "Permanent")}
-                        value={field.value ?? undefined}
+                        value={
+                          field.value && field.value > 0
+                            ? field.value
+                            : undefined
+                        }
                       />
                     </FormControl>
                     <FormMessage />

packages/ui/src/composed/date-picker.tsx

@@ -9,7 +9,7 @@ import {
 } from "@workspace/ui/components/popover";
 import { cn } from "@workspace/ui/lib/utils";
 import { intlFormat } from "date-fns";
-import { CalendarIcon } from "lucide-react";
+import { CalendarIcon, X } from "lucide-react";
 import * as React from "react";
 import type { DayPicker } from "react-day-picker";
 
@@ -45,7 +45,21 @@ export function DatePicker({
           variant="outline"
         >
           {value ? intlFormat(value) : <span>{placeholder}</span>}
+          <div className="flex items-center gap-2">
+            {value && (
+              <X
+                className="size-4 opacity-50 hover:opacity-100"
+                onClick={(e) => {
+                  e.stopPropagation();
+                  setDate(undefined);
+                  if (onChange) {
+                    onChange(0);
+                  }
+                }}
+              />
+            )}
             <CalendarIcon className="size-4" />
+          </div>
         </Button>
       </PopoverTrigger>
       <PopoverContent align="start" className="w-auto p-0">