streamlined address and availability

backend/models/UserAddress.js

@@ -0,0 +1,54 @@
+const { DataTypes } = require('sequelize');
+const sequelize = require('../config/database');
+
+const UserAddress = sequelize.define('UserAddress', {
+  id: {
+    type: DataTypes.UUID,
+    defaultValue: DataTypes.UUIDV4,
+    primaryKey: true
+  },
+  userId: {
+    type: DataTypes.UUID,
+    allowNull: false,
+    references: {
+      model: 'Users',
+      key: 'id'
+    }
+  },
+  address1: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  address2: {
+    type: DataTypes.STRING
+  },
+  city: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  state: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  zipCode: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  country: {
+    type: DataTypes.STRING,
+    allowNull: false,
+    defaultValue: 'US'
+  },
+  latitude: {
+    type: DataTypes.DECIMAL(10, 8)
+  },
+  longitude: {
+    type: DataTypes.DECIMAL(11, 8)
+  },
+  isPrimary: {
+    type: DataTypes.BOOLEAN,
+    defaultValue: false
+  }
+});
+
+module.exports = UserAddress;