pyactiverecord is python active record like mysql wrapper.
Project description
# pyactiverecord
pyactiverecord is python active-record like mysql wrapper.
## Features
- active-record like mysql wrapper
- ORM
## Requirements
- Python 3.x
- mysql
- mysql-connector-python
## Install
```
pip install pyactiverecord
```
## Usage
create model class.
```
import model
class SampleModel(model.Model):
number = model.Column(type=model.Type.int)
title = model.Column(type=modle.Type.varchar)
text = model.Column(type=model.Type.text)
date = model.Column(type=model.Type.timestamp)
```
at this time, if the lower-case of this model class name of table is't exist, table is automatically created.
pyactiverecord needs to connecte to the database, program is required to call Databese.setup() method.
```
import model
def execute():
s = SampleModel()
s.title = "test"
s.text = "test to save sample model"
s.save()
s = SampleModel.query().first()
print(s.title, s.text)
if __name__ == '__main__':
model.Database.setup(
host="localhost",
database="database_name",
user="root",
password=""
)
execute()
```
## Methods
### class methods
query: fetch data from the table
```
data = SampleModel.query()
for d in data:
print(d.title)
# where
data = SampleModel.query(where=["title='py-activerecord'", "text like '%Python%'"])
# order
data = SampleModel.query(order=["id asc", "title desc"])
```
### instance methods
save: save model object to the table
```
s = SampleModel()
s.number = 1
s.title = "py-activerecord"
s.text = "ActiveRecord for Python Library"
s.date = "2016-01-01 00:00:00"
s.save()
```
delete: delete model object from the table
```
s = SampleModel.query(where=["title='py-activerecord'"], order=["id asc"]).first()
s.delete()
```
### License
This software is released under the MIT License, see [LICENSE.md](./LICENSE.md)
pyactiverecord is python active-record like mysql wrapper.
## Features
- active-record like mysql wrapper
- ORM
## Requirements
- Python 3.x
- mysql
- mysql-connector-python
## Install
```
pip install pyactiverecord
```
## Usage
create model class.
```
import model
class SampleModel(model.Model):
number = model.Column(type=model.Type.int)
title = model.Column(type=modle.Type.varchar)
text = model.Column(type=model.Type.text)
date = model.Column(type=model.Type.timestamp)
```
at this time, if the lower-case of this model class name of table is't exist, table is automatically created.
pyactiverecord needs to connecte to the database, program is required to call Databese.setup() method.
```
import model
def execute():
s = SampleModel()
s.title = "test"
s.text = "test to save sample model"
s.save()
s = SampleModel.query().first()
print(s.title, s.text)
if __name__ == '__main__':
model.Database.setup(
host="localhost",
database="database_name",
user="root",
password=""
)
execute()
```
## Methods
### class methods
query: fetch data from the table
```
data = SampleModel.query()
for d in data:
print(d.title)
# where
data = SampleModel.query(where=["title='py-activerecord'", "text like '%Python%'"])
# order
data = SampleModel.query(order=["id asc", "title desc"])
```
### instance methods
save: save model object to the table
```
s = SampleModel()
s.number = 1
s.title = "py-activerecord"
s.text = "ActiveRecord for Python Library"
s.date = "2016-01-01 00:00:00"
s.save()
```
delete: delete model object from the table
```
s = SampleModel.query(where=["title='py-activerecord'"], order=["id asc"]).first()
s.delete()
```
### License
This software is released under the MIT License, see [LICENSE.md](./LICENSE.md)
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