wag-managment-api-service-v.../databases/no_sql_models/mongo_database.py

326 lines
10 KiB
Python

from itertools import count
import pymongo
from json import loads
from bson import ObjectId, json_util
from pydantic import BaseModel
from api_configs import MongoConfig
from pymongo import MongoClient
from pymongo.collection import Collection
from pymongo.results import InsertManyResult
# from configs import TestMongo as MongoConfig
class Paginate(BaseModel):
pageSize: int = 10
pageNumber: int = 1
sortField: str = "_id"
sortOrder: str = "desc"
def grab_paginates(self):
size_ = self.pageSize
return (
size_,
size_ * (self.pageNumber - 1),
self.sortField,
-1 if self.sortOrder == "desc" else 1,
)
class MongoResponse:
def __init__(
self,
status: bool,
message: str,
message_code: str = None,
data: dict = None,
mongo=None,
count: int = 1,
):
self.status = status
self.message = message
self.data = data
self.mongo = mongo
self.message_code = message_code
self.count = count
def as_dict(self):
return {
"status": self.status,
"count": self.count,
"message": self.message,
"message_code": self.message_code,
"data": self.data,
}
class MongoQuery:
def __init__(self, table_name: str, database_name: str):
database = MongoClient(MongoConfig.url)[database_name]
self.table: Collection = database[table_name]
@staticmethod
def grab_paginates(paginate):
return (
paginate.size,
paginate.size * (paginate.page - 1),
paginate.order_field,
-1 if paginate.order_type == "desc" else 1,
)
@staticmethod
def parse_json(data):
return loads(json_util.dumps(data))
def insert(self, payload) -> MongoResponse:
insert = self.table.insert_one(document=payload)
if insert.acknowledged:
return MongoResponse(
status=True,
message="The document has been created",
message_code="CREATED",
data=payload,
mongo=insert,
)
return MongoResponse(
status=False,
message="The document has not been created",
message_code="NOT_CREATED",
data=None,
mongo=insert,
count=0,
)
def insert_many(self, payload) -> MongoResponse:
insert_many = self.table.insert_many(documents=payload)
if insert_many.acknowledged:
return MongoResponse(
status=True,
message="The documents have been created",
message_code="CREATED",
data=payload,
mongo=insert_many,
count=len(payload),
)
return MongoResponse(
status=False,
message="The documents have not been created",
message_code="NOT_CREATED",
data=None,
mongo=insert_many,
count=0,
)
def find_or_insert(self, payload, field: str = "id") -> MongoResponse:
if field == "id":
found_row = self.get_one(match=payload["_id"], field="_id")
if found_row.status:
return MongoResponse(
status=False,
message="The document already exists",
data=found_row.data,
mongo=found_row.mongo,
)
if mongo := self.table.insert_one(document=payload).acknowledged:
return MongoResponse(
status=True,
message="The document has been created",
data=payload,
mongo=mongo,
)
found_row = self.get_one(match=payload[field], field=field)
if found_row.status:
return MongoResponse(
status=False,
message_code="ALREADY_EXISTS",
message="The document already exists",
data=found_row.data,
mongo=found_row.mongo,
)
insert_row = self.table.insert_one(document=payload)
return MongoResponse(
status=True,
message="The document has been created",
message_code="CREATED",
data=payload,
mongo=insert_row,
)
def update(self, match, payload, field: str = "id"):
if field == "id":
filter_ = {"_id": ObjectId(match)}
update_one = self.table.update_one(filter=filter_, update={"$set": payload})
return MongoResponse(
status=True,
message="The document has been updated",
message_code="UPDATED",
data=self.get_one(match=match, field=field).data,
mongo=update_one,
)
update_one = self.table.update_one(
filter={field: match}, update={"$set": payload}
)
return MongoResponse(
status=True,
message="The document has been updated",
message_code="UPDATED",
data=self.get_one(match=match, field=field).data,
mongo=update_one,
)
def get_one(self, match, field: str = "id"):
if field == "id":
if get_one := self.table.find_one(filter={"_id": ObjectId(match)}):
return MongoResponse(
status=True,
message="The document has been found",
message_code="FOUND",
data=self.parse_json(data=get_one),
mongo=get_one,
)
if get_one := self.table.find_one(filter={field: match}):
return MongoResponse(
status=True,
message="The document has been found",
message_code="FOUND",
data=self.parse_json(data=get_one),
mongo=get_one,
)
return MongoResponse(
status=False,
message="The document has not been found",
message_code="NOT_FOUND",
data=None,
mongo=None,
)
def filter_by(self, payload, sort_by: str = "_id", sort_direction: str = "asc"):
sort_direction = (
pymongo.ASCENDING
if str(sort_direction).lower() == "asc"
else pymongo.DESCENDING
)
return_ = self.table.find(payload).sort(sort_by, sort_direction)
data = self.parse_json(data=return_)
if len(data) == 0:
return MongoResponse(
status=False,
message="The documents have not been found",
message_code="NOT_FOUND",
data=None,
mongo=return_,
count=0,
)
return MongoResponse(
status=True,
message="The documents have been found",
message_code="FOUND",
count=self.table.count_documents(payload),
data=data,
)
def delete_one(self, match, field: str = "id"):
if field == "id":
delete_one = self.table.delete_one(filter={"_id": ObjectId(match)})
if delete_one.deleted_count:
return MongoResponse(
status=True,
message="The document has been deleted",
message_code="DELETED",
data=None,
count=delete_one.deleted_count,
mongo=delete_one,
)
delete_one = self.table.delete_one(filter={field: match})
if delete_one.deleted_count:
return MongoResponse(
status=True,
message="The document has been deleted",
message_code="DELETED",
data=None,
count=delete_one.deleted_count,
mongo=delete_one,
)
return MongoResponse(
status=False,
message="The document has not been deleted",
message_code="NOT_DELETED",
data=None,
mongo=None,
count=0,
)
def delete_all(self, match, field: str = "id"):
if field == "id":
delete_many = self.table.delete_many(filter={"_id": ObjectId(match)})
if delete_many.deleted_count:
return MongoResponse(
status=True,
message="The document has been deleted",
message_code="DELETED",
data=None,
count=delete_many.deleted_count,
mongo=delete_many,
)
delete_many = self.table.delete_many(filter={field: match})
if delete_many.deleted_count:
return MongoResponse(
status=True,
message="The document has been deleted",
message_code="DELETED",
data=None,
count=delete_many.deleted_count,
mongo=delete_many,
)
return MongoResponse(
status=False,
message="The document has not been deleted",
message_code="NOT_DELETED",
data=None,
mongo=None,
count=0,
)
def list_all(self, paginate: Paginate):
size, skip, field, order = paginate.grab_paginates()
return_ = self.table.find().sort([(field, order)]).skip(skip).limit(size)
self.table.count_documents({}), self.parse_json(data=return_)
data = self.parse_json(data=return_)
if len(data) == 0:
return MongoResponse(
status=False,
message="The documents have not been found",
message_code="NOT_FOUND",
data=None,
mongo=return_,
count=0,
)
return MongoResponse(
status=True,
message="The documents have been found",
message_code="FOUND",
count=self.table.count_documents({}),
data=data,
mongo=return_,
)
def get_all(self):
return_ = self.table.find()
return MongoResponse(
status=True,
message="The documents have been found",
message_code="FOUND",
count=self.table.count_documents({}),
data=self.parse_json(data=return_),
mongo=return_,
)
# Mongo = MongoQuery(table_name="XcompanyConfig", database_name="mongo_database")