Refactor billing services with new AccountsApi

The billing services have been refactored to use the new AccountsApi and TeamAccountsApi. All methods that were previously defined in each billing service, including getting customer ID, getting permissions, etc., have been transferred to these APIs. This change improves the modularity and organization of the code.

packages/features/accounts/package.json

@@ -12,7 +12,8 @@
     "./personal-account-dropdown": "./src/components/personal-account-dropdown.tsx",
     "./account-selector": "./src/components/account-selector.tsx",
     "./personal-account-settings": "./src/components/personal-account-settings/index.ts",
-    "./hooks/*": "./src/hooks/*.ts"
+    "./hooks/*": "./src/hooks/*.ts",
+    "./api": "./src/server/api.ts"
   },
   "dependencies": {
     "@tanstack/react-table": "^8.16.0",

packages/features/accounts/src/server/api.ts

@@ -0,0 +1,107 @@
+import { SupabaseClient } from '@supabase/supabase-js';
+
+import { Database } from '@kit/supabase/database';
+
+/**
+ * Class representing an API for interacting with user accounts.
+ * @constructor
+ * @param {SupabaseClient<Database>} client - The Supabase client instance.
+ */
+class AccountsApi {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async getAccountWorkspace() {
+    const { data, error } = await this.client
+      .from('user_account_workspace')
+      .select(`*`)
+      .single();
+
+    if (error) {
+      throw error;
+    }
+
+    return data;
+  }
+
+  async loadUserAccounts() {
+    const { data: accounts, error } = await this.client
+      .from('user_accounts')
+      .select(`name, slug, picture_url`);
+
+    if (error) {
+      throw error;
+    }
+
+    return accounts.map(({ name, slug, picture_url }) => {
+      return {
+        label: name,
+        value: slug,
+        image: picture_url,
+      };
+    });
+  }
+
+  /**
+   * @name getSubscriptionData
+   * Get the subscription data for the given user.
+   * @param accountId
+   */
+  getSubscriptionData(accountId: string) {
+    return this.client
+      .from('subscriptions')
+      .select('*, items: subscription_items !inner (*)')
+      .eq('account_id', accountId)
+      .maybeSingle()
+      .then((response) => {
+        if (response.error) {
+          throw response.error;
+        }
+
+        return response.data;
+      });
+  }
+
+  /**
+   * Get the orders data for the given account.
+   * @param accountId
+   */
+  getOrdersData(accountId: string) {
+    return this.client
+      .from('orders')
+      .select('*, items: order_items !inner (*)')
+      .eq('account_id', accountId)
+      .maybeSingle()
+      .then((response) => {
+        if (response.error) {
+          throw response.error;
+        }
+
+        return response.data;
+      });
+  }
+
+  /**
+   * @name getBillingCustomerId
+   * Get the billing customer ID for the given user.
+   * If the user does not have a billing customer ID, it will return null.
+   * @param accountId
+   */
+  getBillingCustomerId(accountId: string) {
+    return this.client
+      .from('billing_customers')
+      .select('customer_id')
+      .eq('account_id', accountId)
+      .maybeSingle()
+      .then((response) => {
+        if (response.error) {
+          throw response.error;
+        }
+
+        return response.data?.customer_id;
+      });
+  }
+}
+
+export function createAccountsApi(client: SupabaseClient<Database>) {
+  return new AccountsApi(client);
+}