mdevpro78 / pymongo-wrapper

schemaless pymongo wrapper to make the advance mongodb query based on the pymongo package

Pymongo Wrapper

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Few lines describing your project.
This Python Package called PyMongo Wrapper wrapp the Pymongo python package for projects which are schemaless

📝 Table of Contents

• About
• Getting Started
• Usage
• Built Using
• Authors

🧐 About

PyMongo Wrapper provides a simple wrapper around pymongo which is providing CRUD functionality on the MongoDB when we don't have Schema (Schemaless)

🏁 Getting Started

Prerequisites

What things you need to install the software and how to install them.

git clone https://github.com/Mdevpro78/pymongo-wrapper.git

Installing

A step by step series to install the package

cd pymongo-wrapper

python setup.py install

or just

pip install .

🎈 Usage

for Python Project

to build Db Repository

from repository import DBRepository

collection_name = 'my_collection'
database_name = 'my_database'
uri = 'mongodb://localhost:27017/'

db_repo = DBRepository(collection_name, database_name, uri)

To build Pipeline

# Instantiate the pipeline builder
builder = PipelineBuilder()

# Add a $match stage
builder.match({'name': 'John'})

# Add a $project stage
builder.project({'name': 1, 'age': 1})

# Add a $group stage
builder.group(['name'], count={'$sum': 1})

# Add a $sort stage
builder.sort([('count', -1), ('name', 1)])

# Add a $skip stage
builder.skip(10)

# Add a $limit stage
builder.limit(5)

# Add a $unwind stage
builder.unwind('$tags')

# Build the pipeline
pipeline = builder.build()

Example

# Example usage of query_repo()
query_repo = db_repo.query_repo()
results = query_repo.aggregate(pipeline)
for result in results:
    print(result)

⛏️ Built Using

• MongoDB - MongoDB
• Django - Django
• PyMongo - MongoDB python Driver

✍️ Authors

• @MdevPro