"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.MapsController = void 0;
const common_1 = require("@nestjs/common");
const swagger_1 = require("@nestjs/swagger");
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const maps_service_1 = require("./maps.service");
const api_key_guard_1 = require("../common/guards/api-key.guard");
let MapsController = class MapsController {
    mapsService;
    constructor(mapsService) {
        this.mapsService = mapsService;
    }
    async syncRoutes() {
        return this.mapsService.requestRoutingSync();
    }
    async getStyleJson(theme, res) {
        const isDark = theme === 'obsidian';
        const filename = isDark ? 'style-dark.json' : 'style.json';
        const fallbackFilename = 'style.json';
        const pathsToCheck = [
            path.join('/data', filename),
            path.join(process.cwd(), '../../', filename),
            path.join(process.cwd(), filename),
            path.join('/data', fallbackFilename),
            path.join(process.cwd(), '../../', fallbackFilename),
            path.join(process.cwd(), fallbackFilename),
        ];
        let stylePath = '';
        for (const p of pathsToCheck) {
            if (fs.existsSync(p)) {
                stylePath = p;
                break;
            }
        }
        if (!stylePath) {
            return res.status(404).send('Style not found');
        }
        try {
            const styleRaw = fs.readFileSync(stylePath, 'utf8');
            const styleObj = JSON.parse(styleRaw);
            if (theme === 'light') {
                styleObj.layers.forEach((layer) => {
                    if (layer.id === 'background') {
                        layer.paint['background-color'] = '#FFFFFF';
                    }
                });
            }
            else if (theme === 'obsidian') {
                styleObj.layers.forEach((layer) => {
                    if (layer.id === 'background') {
                        layer.paint['background-color'] = '#101014';
                    }
                });
            }
            res.setHeader('Content-Type', 'application/json');
            res.send(styleObj);
        }
        catch (e) {
            res.status(500).send('Error parsing style.json');
        }
    }
    async getRoute(query) {
        const waypoints = [];
        if (query.fromLat && query.fromLng) {
            waypoints.push([parseFloat(query.fromLat), parseFloat(query.fromLng)]);
        }
        const stopKeys = Object.keys(query)
            .filter(key => key.startsWith('stop') && key.endsWith('Lat'))
            .sort((a, b) => {
            const numA = parseInt(a.replace('stop', '').replace('Lat', ''), 10);
            const numB = parseInt(b.replace('stop', '').replace('Lat', ''), 10);
            return numA - numB;
        });
        for (const latKey of stopKeys) {
            const prefix = latKey.replace('Lat', '');
            const lngKey = `${prefix}Lng`;
            if (query[latKey] && query[lngKey]) {
                waypoints.push([parseFloat(query[latKey]), parseFloat(query[lngKey])]);
            }
        }
        if (query.toLat && query.toLng) {
            waypoints.push([parseFloat(query.toLat), parseFloat(query.toLng)]);
        }
        const profile = query.profile || 'car';
        const steps = query.steps === 'true';
        const locale = query.locale || 'en';
        const alternatives = query.alternatives === 'true';
        return this.mapsService.getRoute(waypoints, profile, steps, locale, alternatives);
    }
    async getConfig() {
        return this.mapsService.getMapConfig();
    }
};
exports.MapsController = MapsController;
__decorate([
    (0, common_1.Post)('sync-routes'),
    (0, swagger_1.ApiOperation)({ summary: 'Request GraphHopper routing sync 🔄' }),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", Promise)
], MapsController.prototype, "syncRoutes", null);
__decorate([
    (0, common_1.Get)('style.json'),
    (0, swagger_1.ApiOperation)({ summary: 'Get MapLibre style JSON 🎨' }),
    __param(0, (0, common_1.Query)('theme')),
    __param(1, (0, common_1.Res)()),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [String, Object]),
    __metadata("design:returntype", Promise)
], MapsController.prototype, "getStyleJson", null);
__decorate([
    (0, common_1.Get)('route'),
    (0, swagger_1.ApiOperation)({ summary: 'Calculate a route with dynamic waypoints 🚗' }),
    __param(0, (0, common_1.Query)()),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Object]),
    __metadata("design:returntype", Promise)
], MapsController.prototype, "getRoute", null);
__decorate([
    (0, common_1.Get)('config'),
    (0, swagger_1.ApiOperation)({ summary: 'Get map configuration for the region 🗺️' }),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", Promise)
], MapsController.prototype, "getConfig", null);
exports.MapsController = MapsController = __decorate([
    (0, swagger_1.ApiTags)('maps'),
    (0, common_1.Controller)('maps'),
    (0, common_1.UseGuards)(api_key_guard_1.ApiKeyGuard),
    __metadata("design:paramtypes", [maps_service_1.MapsService])
], MapsController);
//# sourceMappingURL=maps.controller.js.map