plarson/fluent-postgis

PostGIS support for [FluentPostgreSQL](https://github.com/vapor/fluent-postgresql) and [Vapor](https://github.com/vapor/vapor)

Swift Package Manager

.package(url: "https://github.com/plarson/fluent-postgis.git", .branch("master"))

Setup

Import module

import FluentPostGIS

Add to ``configure.swift``

try services.register(FluentPostGISProvider())

Models

Add ``GISGeographicPoint2D`` to your models

final class User: PostgreSQLModel {
    var id: Int?
    var name: String
    var location: GISGeographicPoint2D?
}

| Geometric Types | Geographic Types | |---|---| |GeometricPoint2D|GeographicPoint2D| |GeometricLineString2D|GeographicLineString2D| |GeometricPolygon2D|GeographicPolygon2D| |GeometricMultiPoint2D|GeographicMultiPoint2D| |GeometricMultiLineString2D|GeographicMultiLineString2D| |GeometricMultiPolygon2D|GeographicMultiPolygon2D| |GeometricGeometryCollection2D|GeographicGeometryCollection2D|

Queries

Query locations using ``ST_DWithin``

let searchLocation = GISGeographicPoint2D(longitude: -71.060316, latitude: 48.432044)
try User.query(on: conn).filterGeometryDistanceWithin(\User.location, searchLocation, 1000).all().wait()

| Queries | |---| |filterGeometryContains| |filterGeometryCrosses| |filterGeometryDisjoint| |filterGeometryDistance| |filterGeometryDistanceWithin| |filterGeometryEquals| |filterGeometryIntersects| |filterGeometryOverlaps| |filterGeometryTouches| |filterGeometryWithin|

:gift_heart: Contributing

Please create an issue with a description of your problem or open a pull request with a fix.

:v: License

MIT

:alien: Author

Phil Larson - http://dizm.com

Package Metadata

Repository: plarson/fluent-postgis

Default branch: master

README: README.md