fix(customers): improve form field binding in assign to company modal

- Remove unused FormErrorMessages import
- Add watch and setValue hooks from useForm for better form state management
- Implement useEffect to properly initialize company_ids field with default values
- Replace register-based validation with controlled component pattern
- Move onChange handler from register to Select component onChange prop
- Add selectedCompanyId state tracking using watch hook
- Change required validation from register config to component prop
- Improve form field synchronization between react-hook-form and component state

src/components/Tables/customers/AssignToCompanyModalContent.tsx

@@ -2,7 +2,6 @@ import { Dispatch, FC, SetStateAction, useEffect, useState } from "react";
 
 import { Select } from "@/components/FormElements/select";
 import { Building } from "@/components/Layouts/sidebar/icons";
-import { FormErrorMessages } from "@/constants/Texts";
 import { useCompanyFullList } from "@/hooks/queries";
 import { TAssignCustomerToCompanyCredentials } from "@/lib/api";
 import { ILabelValue } from "@/types/shared";
@@ -21,12 +20,14 @@ const AssignToCompanyModalContent: FC<IProps> = ({
   const [options, setOptions] = useState<ILabelValue[]>([]);
 
   const { data, status, isSuccess } = useCompanyFullList();
-  const { handleSubmit, register } =
+  const { handleSubmit, register, watch, setValue } =
     useForm<TAssignCustomerToCompanyCredentials>({
       mode: "onChange",
       defaultValues,
     });
 
+  const selectedCompanyId = watch("company_ids")?.[0] || "";
+
   useEffect(() => {
     if (isSuccess) {
       setOptions(
@@ -40,25 +41,31 @@ const AssignToCompanyModalContent: FC<IProps> = ({
     }
   }, [status, isSuccess, data?.data.companies]);
 
+  useEffect(() => {
+    if (defaultValues?.company_ids?.[0]) {
+      setValue("company_ids", defaultValues.company_ids);
+    }
+  }, [defaultValues, setValue]);
+
   const assignCompany = (data: TAssignCustomerToCompanyCredentials) => {
     setCompanies(data);
   };
   return (
     <form className="mt-5" onSubmit={handleSubmit(assignCompany)}>
       <Select
-        {...register("company_ids", {
-          required: { message: FormErrorMessages.required, value: true },
-          onChange: (e) => {
-            setCompanies({
-              company_ids: [e.target.value],
-            });
-          },
-        })}
         name="company_ids"
         label="Companies"
         items={options}
         prefixIcon={<Building />}
         placeholder="Please Select company"
+        value={selectedCompanyId}
+        onChange={(e) => {
+          setValue("company_ids", [e.target.value]);
+          setCompanies({
+            company_ids: [e.target.value],
+          });
+        }}
+        required
       />
     </form>
   );