Download the PHP package shaozeming/lumen-postgis without Composer

Laravel postgis extension

Solemnly declare

• This is based on Phaza\Laravel-Postgis to modify Non-original;

修改位置

1. 修改了readme.md 关于lumen5.4 安装的注册服务，需要注册两个服务(见下文)。
2. 添加了几何数据迁移命令$table->geometry('geom');
3. 添加 $location1->location = new GeomPoint(37.422009, -122.084047); 实现gis几何数据直接利用模型插入

Features

• Work with geometry classes instead of arrays. ($myModel->myPoint = new Point(1,2))
• Adds helpers in migrations. ($table->polygon('myColumn'))

Future plans

• Geometry functions on the geometry classes (contains(), equals(), distance(), etc… (HELP!))

Versions

• Use for Laravel 5.3.*;5.4.*
• Use for lumen 5.3.*;5.4.*

Installation

composer require shaozeming/lumen-postgis 'dev-master'

laravel Next add the DatabaseServiceProvider to your config/app.php file.

That's all.

Lumen Next add the DatabaseServiceProvider to your bootstrap/app.php file.

That's all.

Usage

First of all, make sure to enable postgis.

CREATE EXTENSION postgis;

To verify that postgis is enabled

SELECT postgis_full_version();

Migrations

Now create a model with a migration by running

php artisan make:model Location

If you don't want a model and just a migration run

php artisan make:migration create_locations_table

Open the created migrations with your editor.

Available blueprint geometries:

• point
• geometry
• multipoint
• linestring
• multilinestring
• polygon
• multipolygon
• geometrycollection

other methods:

• enablePostgis
• disablePostgis

Models

All models which are to be PostGis enabled must use the PostgisTrait.

You must also define an array called $postgisFields which defines what attributes/columns on your model are to be considered geometry objects.

Available geometry classes:

• Point
• Geometry
• MultiPoint
• LineString
• MultiLineString
• Polygon
• MultiPolygon
• GeometryCollection