@graphile/postgis/dist/PostgisInflectionPlugin.js

PostGIS support for PostGraphile

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const constants_1 = require("./constants");
const plugin = builder => {
    builder.hook("inflection", inflection => {
        return Object.assign(Object.assign({}, inflection), { gisType(type, subtype, hasZ, hasM) {
                return this.upperCamelCase([
                    type.name,
                    constants_1.SUBTYPE_STRING_BY_SUBTYPE[subtype],
                    hasZ ? "z" : null,
                    hasM ? "m" : null,
                ]
                    .filter(_ => _)
                    .join("-"));
            },
            gisInterfaceName(type) {
                return this.upperCamelCase(`${type.name}-interface`);
            },
            gisDimensionInterfaceName(type, hasZ, hasM) {
                return this.upperCamelCase([
                    type.name,
                    constants_1.SUBTYPE_STRING_BY_SUBTYPE[0],
                    hasZ ? "z" : null,
                    hasM ? "m" : null,
                ]
                    .filter(_ => _)
                    .join("-"));
            }, geojsonFieldName() {
                return `geojson`;
            }, gisXFieldName(type) {
                return type.name === "geography" ? "longitude" : "x";
            },
            gisYFieldName(type) {
                return type.name === "geography" ? "latitude" : "y";
            },
            gisZFieldName(type) {
                return type.name === "geography" ? "height" : "z";
            } });
    });
};
exports.default = plugin;
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