sunaoka / laravel-postgres-extension

Laravel extended PostgreSQL driver for Laravel 8.x to 11.x

Laravel extended PostgreSQL driver for Laravel 8, 9 and 10

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Installation

composer require sunaoka/laravel-postgres-extension

Configurations

php artisan vendor:publish --tag=postgres-extension

Features

• Range Types

  • int4range — Range of integer
  • int8range — Range of bigint
  • numrange — Range of numeric
  • tsrange — Range of timestamp without time zone
  • tstzrange — Range of timestamp with time zone
  • daterange — Range of date

• RETURNING

  • UPDATE
  • DELETE

• Caching "information_schema" table.

Usage

Table

CREATE TABLE some_models
(
    id bigserial PRIMARY KEY NOT NULL,
    code text NOT NULL,
    term tsrange NOT NULL,
    CONSTRAINT code_uq UNIQUE (code)
);

Model

<?php

namespace App\Models;

class SomeModel extends \Sunaoka\LaravelPostgres\Eloquent\Model
{
    protected $casts = [
        'term' => \Sunaoka\LaravelPostgres\Eloquent\Casts\TsRangeCast::class, // tsrange
    ];
}

Range Types

tsrange — Range of timestamp without time zone

$some = new SomeModel();
$some->code = 'some code';
$some->term = new TsRange('2020-10-01 00:00:00', '2020-10-01 23:59:59');
$some->save();

insert into "some_models" ("code", "term") values
  ('some code', '[2020-10-01 00:00:00,2020-10-01 23:59:59)')
  returning "id";

$some = SomeModel::find(1);

echo $some->term->lower()->format('Y-m-d H:i:s'); // lower() or from()
// => 2020-10-01 00:00:00
echo $some->term->upper()->format('Y-m-d H:i:s'); // upper() or to()
// => 2020-10-01 23:59:59

RETURNING

$some = SomeModel::whereId(1)
    ->returning(['*'])
    ->update([
        'term' => new TsRange('2020-09-01 00:00:00', '2020-09-01 23:59:59'),
    ]);

echo get_class($some);
// => Illuminate\Database\Eloquent\Collection

echo get_class($some->first());
// => App\Models\SomeModel

update "some_models" 
set "term" = '[2020-09-01 00:00:00,2020-09-01 23:59:59)' 
where "id" = '1' 
returning *

Caching "information_schema" table.

Permanently cache the results for a table like the one below.

select * 
from information_schema.tables 
where table_schema = 'public' and table_name = 'some_models'