feat(frontend): Refactor auth and split into separate files

legalconsenthub/stores/useUserStore.ts

@@ -1,82 +0,0 @@
-import type { FormSubmitEvent } from '@nuxt/ui'
-import { UserRole } from '~/.api-client'
-import type { SignInSchema, SignUpSchema } from '~/types/schemas'
-
-export const useUserStore = defineStore('User', () => {
-  const { createUser } = useUser()
-  const name = ref('')
-  const toast = useToast()
-  const { client } = useAuth()
-
-  async function signUp(payload: FormSubmitEvent<SignUpSchema>) {
-    await client.signUp.email(
-      {
-        email: payload.data.email,
-        password: payload.data.password,
-        name: payload.data.name
-      },
-      {
-        onRequest: () => {
-          console.log('Sending register request')
-        },
-        onResponse: () => {
-          console.log('Receiving register response')
-        },
-        onSuccess: async (ctx) => {
-          console.log('Successfully registered!')
-
-          // Create user in backend after successful Better Auth registration
-          try {
-            console.log('Creating user in backend...', ctx.data)
-            await createUser({
-              id: ctx.data.user.id,
-              name: ctx.data.user.name,
-              status: 'ACTIVE',
-              role: UserRole.Employee
-            })
-            console.log('User created in backend successfully')
-          } catch (error) {
-            console.error('Failed to create user in backend:', error)
-            toast.add({
-              title: 'Warning',
-              description: 'Account created but there was an issue with backend setup. Please contact support.',
-              color: 'warning'
-            })
-          }
-
-          await navigateTo('/')
-        },
-        onError: async (ctx) => {
-          console.log(ctx.error.message)
-          useToast().add({
-            title: 'Fehler bei der Registrierung',
-            description: ctx.error.message,
-            color: 'error'
-          })
-        }
-      }
-    )
-  }
-
-  async function signIn(payload: FormSubmitEvent<SignInSchema>) {
-    await client.signIn.email(
-      {
-        email: payload.data.email,
-        password: payload.data.password
-      },
-      {
-        onRequest: () => {
-          console.log('Sending login request')
-        },
-        onSuccess: () => {
-          console.log('Successfully logged in!')
-        },
-        onError: (ctx) => {
-          console.log(ctx.error.message)
-        }
-      }
-    )
-  }
-
-  return { name, signUp, signIn }
-})