Pymongo example (starter code)

pymongo_init.py

# https://realpython.com/introduction-to-mongodb-and-python/

# to connect to mongodb:
# windows:
# cmd: $ "C:\Program Files\MongoDB\Server\4.0\bin\mongod.exe" --dbpath="c:\data\db"

import pymongo
from pymongo import MongoClient

# default port: client = MongoClient('mongodb://localhost:27017')
client = MongoClient()

db = client.pymongo_test
posts = db.posts
post_data = {
    'title': 'Python and MongoDB',
    'content': 'PyMongo is fun, you guys',
    'author': 'Scott'
}
result = posts.insert_one(post_data)
print('One post: {0}'.format(result.inserted_id))

post_1 = {
    'title': 'Python and MongoDB',
    'content': 'PyMongo is fun, you guys',
    'author': 'Scott'
}
post_2 = {
    'title': 'Virtual Environments',
    'content': 'Use virtual environments, you guys',
    'author': 'Scott'
}
post_3 = {
    'title': 'Learning Python',
    'content': 'Learn Python, it is easy',
    'author': 'Bill'
}
new_result = posts.insert_many([post_1, post_2, post_3])
print('Multiple posts: {0}'.format(new_result.inserted_ids))

# retrieve document
bills_post = posts.find_one({'author': 'Bill'})
print(bills_post)
print(bills_post['title'])

# # retrieve iterator of documents
# scotts_posts = posts.find({'author': 'Scott'})
# print(scotts_posts)
# for post in scotts_posts:
#     print(post)