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https://github.com/serkansipahi/corm

Developer friendly ORM for CouchDB written in Golang
https://github.com/serkansipahi/corm

api couchdb database friendly golang helper nosql-database orm rapid testdriven

Last synced: 8 months ago
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Developer friendly ORM for CouchDB written in Golang

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# CORM

The awesome CouchDB ORM library for Golang, aims to be developer friendly.

[![GoDoc](https://godoc.org/github.com/SerkanSipahi/corm?status.svg)](https://godoc.org/github.com/SerkanSipahi/corm)
[![Go Report Card](https://goreportcard.com/badge/github.com/SerkanSipahi/corm)](https://goreportcard.com/report/github.com/SerkanSipahi/corm)

## Overview

* Our goal is to adapt/implement the Domain-Classes Methods from [grails](http://docs.grails.org/latest/ref/Domain%20Classes/save.html) and some of the CouchDB specific [Api](https://godoc.org/github.com/flimzy/kivik) for CouchDb
* Be careful when using. The api can changed. We are in early state.
* If you have some suggestions or concerns please contact us or make a issue ticket.

## Requirements

* CouchDB >= 2.1
* Golang >= 1.9

## Installation

```golang
go get -u github.com/SerkanSipahi/corm
```

### ORM methods (our goal for a Nosql-Database)

#### db methods

```golang
ctx := context.TODO()
db, err := corm.New(ctx, corm.Config{
DBName: "myDatabase",
})
```

- [x] [Save](https://godoc.org/github.com/SerkanSipahi/corm#Orm.Save)
- [x] [Read](https://godoc.org/github.com/SerkanSipahi/corm#Orm.Read)
- [x] [Update](https://godoc.org/github.com/SerkanSipahi/corm#Orm.Update)
- [x] [Delete](https://godoc.org/github.com/SerkanSipahi/corm#Orm.Delete)
- [ ] First
- [ ] Last
- [ ] Count
- [ ] CountBy
- [ ] Exists
- [ ] BelongsTo
- [ ] DeleteMany
- [ ] ExecuteQuery
- [ ] UpdateAll
- [ ] Find
- [ ] FindAll
- [ ] FindAllBy
- [ ] FindAllWhere
- [ ] FindBy
- [ ] FindWhere
- [ ] Get
- [ ] GetAll
- [ ] HasMany
- [ ] HasOne
- [ ] List
- [ ] ListOrderBy
- [ ] Refresh
- [ ] SaveAll
- [ ] SaveJson
- [ ] Sync
- [ ] Validate
- [ ] Where
- [ ] WhereAny

### Basic usage
```golang

type Product struct {
Id string `json:"_id,omitempty"` // required in this style
Rev string `json:"_rev,omitempty"` // required in this style
Type string `json:"type"` // required: tag this but don´t touch it
// additionals
Name string `json:"name"`
}

// init DB
ctx := context.TODO()
db, err := corm.New(ctx, corm.Config{
DBName: "myDatabase",
})

// save document with custom Id
docId, rev, err := db.Save(ctx, Product{
Id: "111-222-333",
Name: "Foo",
})

// save document with auto Id
docId, rev, err = db.Save(ctx, Product{
Name: "Bar",
})

// update document
rev, err = db.Update(ctx, Product{
Id: docId,
Rev: rev,
Name: "Baz",
})

// read document
var product Product
_, err = db.Read(ctx, docId, &product)
fmt.Println(product) // product{ Id: "asdfj334234f34asdfq34", Rev: "1-alsj34lkjij3lksife" ...

// delete document
rev, err = db.Delete(ctx, docId, rev)
```

## Author

**SerkanSipahi**

*
*
*

## Contributors

https://github.com/SerkanSipahi/corm/graphs/contributors

## License

This software is released under the terms of the Apache 2.0 license. See LICENCE.md, or read the [full license](http://www.apache.org/licenses/LICENSE-2.0).