# EctoInterface

Creates a common set of interface APIs for ecto models. Some examples include:

- `list_.../0` returns all records for a schema
- `get_.../1` returns a singular record by it's primary key
- `create_.../1` inserts a new record into the database
- `random_.../` returns a random record for a schema

and many more.

All you need to do is `use(EctoInterface)` on your context modules:

``` elixir
defmodule Core.Users do
  use EctoInterface, [Core.Users.Account, :accounts, :account]
end
```
The first argument is the ecto Schema module, the second is the plural name for the record, and finally the singular.

Additionally if you have `slugy` installed you can use:

``` elixir
defmodule Core.Users do
  use EctoInterface, [Core.Users.Account, :accounts, :account]
  use EctoInterface.Read.Slug, [Core.Users.Account, :account]
end
```

which gives `Core.Users.get_account_by_slug("kurtis-rainbolt-greene")` (the slug is slugified on query so it doesn't need to be in slug form).

Also, we have a simple interface for tags:


``` elixir
defmodule Core.Users do
  use EctoInterface, [Core.Users.Account, :accounts, :account]
  use EctoInterface.Read.Tagged, [Core.Users.Account, :accounts]
end
```

For useful functions like `Core.Users.list_accounts_with_tags(["friendly", "sporty])`.

## Installation

If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `ecto_interface` to your list of dependencies in `mix.exs`:

```elixir
def deps do
  [
    {:ecto_interface, "~> 1.0.0"}
  ]
end
```

And finally in your `config/config.exs`:

``` elixir
config :ecto_interface, :default_repo, Core.Repo
```

Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at <https://hexdocs.pm/ecto_interface>.