use email address as id

src/pojo/users/regisered_user_pojo.py

@@ -0,0 +1,54 @@
+class RegisteredUserPojo:
+    phone: str
+    city: str
+    last_name: str
+    first_name: str
+    mail: str
+    address: str
+    zip_code: str
+    password: str = None
+
+    def __init__(self, phone_number: str, last_name: str, first_name: str, mail: str,
+                 address: str = "",
+                 zip_code: str = None, city: str = None):
+        self.phone = "0" + str(int(phone_number))
+        self.city = city
+        self.last_name = last_name
+        self.first_name = first_name
+        self.address = address
+        self.mail = mail
+        self.zip_code = zip_code
+
+    def __repr__(self):
+        return "last_name:{}, first_name:{}, email:{}, password:{}".format(self.last_name, self.first_name, self.mail,
+                                                                           self.password)
+
+    def to_firestore_dict(self):
+        dest = {
+            u'phone': self.phone,
+            u'city': self.city,
+            u'last_name': self.last_name,
+            u'first_name': self.first_name,
+            u'mail': self.mail,
+            u'address': self.address,
+            u'zip_code': self.zip_code,
+            u'password': self.password
+        }
+
+        return dest
+
+    @staticmethod
+    def from_firestore_dict(source):
+        address = source['address']
+        phone = source['phone']
+        zip_code = source['zip_code']
+        city = source['city']
+        email = source['mail']
+        last_name = source['last_name']
+        first_name = source['first_name']
+        result = RegisteredUserPojo(address=address, phone_number=phone, city=city, zip_code=zip_code,
+                                    mail=email,
+                                    last_name=last_name, first_name=first_name)
+        if 'password' in source:
+            result.password = source['password']
+        return result