Ivor

defmodule DeepMap do
  def deep_to_map(%DateTime{} = struct), do: DateTime.to_iso8601(struct)
  def deep_to_map(%Date{} = struct), do: Date.to_iso8601(struct)
  def deep_to_map(%NaiveDateTime{} = struct), do: NaiveDateTime.to_iso8601(struct)

  def deep_to_map(%_{} = struct) do
    struct
    |> Map.from_struct()
    |> deep_to_map()
  end

Ivor

defmodule VetMapper.Repo.Migrations.BranchesStreetAddressUniqueConstraint do
  use Ecto.Migration

  def up do
    create unique_index(:branches, [:country, :state, :city, :street_name, :street_number], name: :index_branches_on_address)
  end
  
  def down do
    drop index(:branches, [:country, :state, :city, :street_name, :street_number], name: :index_branches_on_address)
  end

Ivor

defmodule VetMapper.Branch do
  use VetMapper.Web, :model
  
  schema "branches" do
    field :name, :string
    field :country, :string
    field :state, :string
    field :city, :string
    field :street_name, :string
    field :street_number, :integer

Ivor

Keybase proof

I hereby claim:

• I am ivor on github.
• I am apie (https://keybase.io/apie) on keybase.
• I have a public key whose fingerprint is B7FA B217 D013 B7FA 2522 717E 002B A714 C868 DAB5

To claim this, I am signing this object:

Ivor

Stil, broers,
daar gaan 'n man verby,
hy groet,
en dis verlaas.
Daar's nog maar één soos hy;
bekyk hom goed.

Die oog,
nou dof en weggesink,
soos vuurvonk kon hy blink -

Ivor

#If you get this issue when trying to save to a recently imported postgres db.
#PG::Error: ERROR: duplicate key value violates unique constraint
#Run the following in your rails console.

ActiveRecord::Base.connection.tables.each do |t|
  ActiveRecord::Base.connection.reset_pk_sequence!(t)
end;nil

Ivor

HSTORE PROBLEMS:

If the specs are not running because you are running into hstore issues:

1. In the postgresql console: 
update pg_database set datallowconn = TRUE where datname = 'template0';

This allows you to edit your postgresql default database template.

2. In your shell: