Work on lots of methods and models.

app/models/order_line_models.py

@@ -0,0 +1,83 @@
+from __future__ import annotations
+import datetime, hashlib, logging, os, pytz, redis, secrets
+
+from typing import Dict, List, Optional, Set, Union
+from pydantic import BaseModel, EmailStr, Field, Json, PrivateAttr, ValidationError, validator
+
+from app.db_sql import redis_lookup_id_random
+from app.lib_general import *
+
+from .common_field_schema import base_fields, default_num_bytes
+
+
+class Order_Line_Base(BaseModel):
+    log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
+    log.debug(locals())
+
+    id_random: Optional[str] = Field(
+        **base_fields['order_line_id_random'],
+        alias='order_line_id_random',
+        default_factory=lambda:secrets.token_urlsafe(default_num_bytes),
+    )
+    id: Optional[int] = Field(
+        #alias='order_line_id'
+    )
+    #order_line_id_random: Optional[str]
+    order_id_random: Optional[str]
+    order_id: Optional[int]
+    product_id_random: str
+    product_id: Optional[int]
+    product_type_id: Optional[int]
+    product_type: Optional[str]
+    name: Optional[str]
+    description: Optional[str]
+    quantity: int = Field(0, ge=0, lt=150)
+    amount: int = Field(0, ge=0, lt=1500000)
+    recurring: Optional[bool] = False
+    message: Optional[str]
+    notes: Optional[str]
+    created_on: Optional[datetime.datetime] = None
+    updated_on: Optional[datetime.datetime] = None
+
+    _processed_at: datetime.datetime = PrivateAttr(default_factory=datetime.datetime.now)
+
+    #@validator('order_line_id_random', always=True)
+    def order_line_id_random_copy(cls, v, values, **kwargs):
+        log.setLevel(logging.WARNING)
+        log.debug(locals())
+
+        if values['id_random']:
+            return values['id_random']
+        return None
+
+    @validator('id', always=True)
+    def order_line_id_lookup(cls, v, values, **kwargs):
+        log.setLevel(logging.WARNING)
+        log.debug(locals())
+
+        if values['id_random']:
+            log.debug(values['id_random'])
+            return redis_lookup_id_random(record_id_random=values['id_random'], table_name='order_line')
+        return None
+
+    @validator('order_id', always=True)
+    def order_id_lookup(cls, v, values, **kwargs):
+        log.setLevel(logging.WARNING)
+        log.debug(locals())
+
+        if values['order_id_random']:
+            return redis_lookup_id_random(record_id_random=values['order_id_random'], table_name='order')
+        return None
+
+    @validator('product_id', always=True)
+    def product_id_lookup(cls, v, values, **kwargs):
+        log.setLevel(logging.WARNING)
+        log.debug(locals())
+
+        if values['product_id_random']:
+            return redis_lookup_id_random(record_id_random=values['product_id_random'], table_name='product')
+        return None
+
+    class Config:
+        underscore_attrs_are_private = True
+        fields = base_fields