```

add billing address seed data and update user seed scripts with teacher and student roles
```

002_source/pocketbase/pb_hooks/seed/063_Users_teacher.js

@@ -0,0 +1,68 @@
+//
+// RULES:
+// this is not a normal nodejs engine,
+// it is a nodejs provided by golang,
+// so fakerjs cannot be used here
+// use vscode extensions 'Gruntfuggly.align-mode' to align comma
+//
+const config = require("/pb_hooks/seed/config.js");
+const utils = require("/pb_hooks/seed/utils.js");
+
+module.exports = ($app) => {
+  const { CR_cat_id_news, CR_cat_id_technology } = config;
+  const { getId, getAsset, randomId } = utils;
+
+  let row_array = [
+    [getId("11"), "teacher1@123.com", "teacher1@123.com", "teacher1@123.com", true, true, "test_teacher_1"],
+    [getId("12"), "teacher2@123.com", "teacher2@123.com", "teacher2@123.com", true, true, "test_teacher_2"],
+    [getId("13"), "teacher3@123.com", "teacher3@123.com", "teacher3@123.com", true, true, "test_teacher_3"],
+  ];
+
+  // um = user_meta
+  let um_row_array = [
+    [getId("11"), "teacher1@123.com", "active", getId("11"), JSON.stringify({}), getAsset("people1.png"), "teacher", "teacher_1"],
+    [getId("12"), "teacher2@123.com", "pending", getId("12"), JSON.stringify({}), getAsset("people2.png"), "teacher", "teacher_2"],
+    [getId("13"), "teacher3@123.com", "blocked", getId("13"), JSON.stringify({}), getAsset("people3.png"), "teacher", "teacher_3"],
+  ];
+
+  let users_collection = $app.findCollectionByNameOrId("users");
+  let user_metas_collection = $app.findCollectionByNameOrId("UserMetas");
+
+  for (let i = 0; i < 1; i++) {
+    let user = row_array[i];
+    let um = um_row_array[i];
+
+    let record = new Record(users_collection);
+    record.set("id", user[0]);
+    record.set("password", user[1]);
+    record.set("passwordConfirm", user[2]);
+    record.set("email", user[3]);
+    record.set("emailVisibility", user[4]);
+    record.set("verified", user[5]);
+    record.set("name", user[6]);
+    $app.save(record);
+
+    let um_record = new Record(user_metas_collection);
+    um_record.set("id", um[0]);
+    um_record.set("helloworld", um[1]);
+    um_record.set("status", um[2]);
+    um_record.set("user_id", um[3]);
+    um_record.set("meta", um[4]);
+
+    // NOTE: obslete "avatar" and use "avatar_file"
+    um_record.set("avatar", um[5]);
+    um_record.set("avatar_file", um[5]);
+    //
+
+    um_record.set("role", um[6]);
+    um_record.set("name", um[7]);
+    um_record.set("email", user[3]);
+    um_record.set("phone", "9123456" + i.toString());
+
+    um_record.set("billingAddress", randomId(10));
+
+    $app.save(um_record);
+  }
+
+  console.log("063 add teacher user done");
+};