feat(auth): Implement phone number login and introduce PhoneInput component

apps/edr-freight-web/portal/src/components/auth/PhoneInput.tsx

@@ -0,0 +1,43 @@
+import { Field, FieldLabel, FieldError, Input } from "@edr/ui-common";
+
+interface PhoneInputProps {
+  disabled?: boolean;
+  countryCode?: React.ComponentProps<typeof Input>;
+  phone?: React.ComponentProps<typeof Input>;
+  countryCodeError?: { message?: string };
+  phoneError?: { message?: string };
+  label?: string;
+}
+
+export default function PhoneInput({
+  disabled,
+  countryCode: countryCodeProps,
+  phone: phoneProps,
+  countryCodeError,
+  phoneError,
+  label = "Phone Number",
+}: PhoneInputProps) {
+  return (
+    <Field data-invalid={Boolean(countryCodeError || phoneError)}>
+      <FieldLabel>{label}</FieldLabel>
+      <div className="flex gap-2">
+        <Input
+          type="text"
+          disabled={disabled}
+          className="w-20"
+          aria-invalid={Boolean(countryCodeError)}
+          {...countryCodeProps}
+        />
+        <Input
+          type="tel"
+          placeholder="912345678"
+          disabled={disabled}
+          className="flex-1"
+          aria-invalid={Boolean(phoneError)}
+          {...phoneProps}
+        />
+      </div>
+      <FieldError errors={[countryCodeError, phoneError]} />
+    </Field>
+  );
+}

apps/edr-freight-web/portal/src/pages/accounts/LoginPage.tsx

@@ -11,6 +11,7 @@ import {
   FieldError,
   FieldGroup,
 } from "@edr/ui-common";
+import PhoneInput from "@/components/auth/PhoneInput";
 
 type LoginMethod = "email" | "phone";
 
@@ -19,6 +20,8 @@ export default function LoginPage() {
   const { login } = useAuth();
   const [method, setMethod] = useState<LoginMethod>("email");
   const [identifier, setIdentifier] = useState("");
+  const [countryCode, setCountryCode] = useState("+251");
+  const [phoneNumber, setPhoneNumber] = useState("");
   const [password, setPassword] = useState("");
   const [error, setError] = useState<string | null>(null);
   const [loading, setLoading] = useState(false);
@@ -28,7 +31,10 @@ export default function LoginPage() {
     setError(null);
     setLoading(true);
     try {
-      const result = await login({ email: identifier, password });
+      const loginId = method === "email"
+        ? identifier
+        : `${countryCode}${phoneNumber.startsWith("0") ? phoneNumber.slice(1) : phoneNumber}`;
+      const result = await login({ email: loginId, password });
       if (result.success) {
         navigate("/");
       } else {
@@ -97,19 +103,31 @@ export default function LoginPage() {
         </div>
 
         <FieldGroup>
-          <Field>
-            <FieldLabel>
-              {method === "email" ? "Email Address" : "Phone Number"}
-            </FieldLabel>
-            <Input
-              type={method === "email" ? "email" : "tel"}
-              placeholder={method === "email" ? "name@company.com" : "+251..."}
-              value={identifier}
-              onChange={(e) => setIdentifier(e.target.value)}
-              required
+          {method === "email" ? (
+            <Field>
+              <FieldLabel>Email Address</FieldLabel>
+              <Input
+                type="email"
+                placeholder="name@company.com"
+                value={identifier}
+                onChange={(e) => setIdentifier(e.target.value)}
+                required
+                disabled={loading}
+              />
+            </Field>
+          ) : (
+            <PhoneInput
               disabled={loading}
+              countryCode={{
+                value: countryCode,
+                onChange: (e: React.ChangeEvent<HTMLInputElement>) => setCountryCode(e.target.value),
+              }}
+              phone={{
+                value: phoneNumber,
+                onChange: (e: React.ChangeEvent<HTMLInputElement>) => setPhoneNumber(e.target.value),
+              }}
             />
-          </Field>
+          )}
 
           <Field>
             <div className="flex items-center justify-between">

apps/edr-freight-web/portal/src/pages/accounts/SignupPage.tsx

@@ -8,6 +8,7 @@ import { userType } from "@/enums/userType";
 import useAuth from "@/hooks/useAuth";
 import type { SignupPayload } from "@/types/auth";
 import AuthLayout from "@/components/auth/AuthLayout";
+import PhoneInput from "@/components/auth/PhoneInput";
 import {
   Button,
   Input,
@@ -150,27 +151,13 @@ export default function SignupPage() {
             </Field>
           </div>
 
-          <Field data-invalid={Boolean(errors.countryCode || errors.phone)}>
-            <FieldLabel>Phone Number</FieldLabel>
-            <div className="flex gap-2">
-              <Input
-                type="text"
-                disabled={loading}
-                className="w-20"
-                aria-invalid={Boolean(errors.countryCode)}
-                {...register("countryCode")}
-              />
-              <Input
-                type="tel"
-                placeholder="912345678"
-                disabled={loading}
-                className="flex-1"
-                aria-invalid={Boolean(errors.phone)}
-                {...register("phone")}
-              />
-            </div>
-            <FieldError errors={[errors.countryCode, errors.phone]} />
-          </Field>
+          <PhoneInput
+            disabled={loading}
+            countryCode={{ ...register("countryCode") }}
+            phone={{ ...register("phone") }}
+            countryCodeError={errors.countryCode}
+            phoneError={errors.phone}
+          />
         </FieldGroup>
 
         <Button