https://www.auto-karta-hrvatske.com/includes/core-utilities.js?v=9

1// Country name to slug mapping - full list from original script.js
2export function countryNameToSlug(countryName) {
3    const nameToSlugMap = {
4        'Albania': 'albanija',
5        'Andorra': 'andora',
6        'Austria': 'austrija',
7        'Belgium': 'belgija',
8        'Bosnia and Herzegovina': 'bosna-i-hercegovina',
9        'Bulgaria': 'bugarska',
10        'Croatia': 'hrvatska',
11        'Cyprus': 'cipar',
12        'Czech Republic': 'ceska',
13        'Denmark': 'danaska',
14        'Estonia': 'estonija',
15        'Finland': 'finska',
16        'France': 'francuska',
17        'Germany': 'njemacka',
18        'Greece': 'grcka',
19        'Hungary': 'madarska',
20        'Iceland': 'island',
21        'Ireland': 'irska',
22        'Italy': 'italija',
23        'Kosovo': 'kosovo',
24        'Latvia': 'latvija',
25        'Liechtenstein': 'lihtenstajn',
26        'Lithuania': 'litva',
27        'Luxembourg': 'luksemburg',
28        'Malta': 'malta',
29        'Moldova': 'moldavija',
30        'Monaco': 'monako',
31        'Montenegro': 'crna-gora',
32        'Netherlands': 'nizozemska',
33        'North Macedonia': 'sjeverna-makedonija',
34        'Norway': 'norveska',
35        'Poland': 'poljska',
36        'Portugal': 'portugal',
37        'Romania': 'rumunjska',
38        'San Marino': 'san-marino',
39        'Serbia': 'srbija',
40        'Slovakia': 'slovacka',
41        'Slovenia': 'slovenija',
42        'Spain': 'spanjolska',
43        'Sweden': 'svedska',
44        'Switzerland': 'svicarska',
45        'Turkey': 'turska',
46        'Ukraine': 'ukrajina',
47        'United Kingdom': 'velika-britanija',
48        'Vatican City': 'vatikan'
49    };
50    return nameToSlugMap[countryName] || null;
51}
52
53// Full coordinate conversion from original script
54export function convertCoordinates(lat, lng) {
55    return {
56        lat: parseFloat(lat.replace(',', '.')),
57        lng: parseFloat(lng.replace(',', '.'))
58    };
59}
60
61// Full address formatting from original script
62export function formatAddress(ulica, kucniBroj, naselje, opcina, zupanija) {
63    let parts = [];
64    if (ulica) parts.push(ulica);
65    if (kucniBroj) parts.push(kucniBroj);
66    if (naselje) parts.push(naselje);
67    if (opcina && opcina !== naselje) parts.push(opcina);
68    if (zupanija) parts.push(zupanija);
69    return parts.join(', ');
70}
71// Loads the outline of a country by name from a standard GeoJSON source.
72// Returns a promise that resolves with { layer: GeoJSONLayer, feature: GeoJSONFeature }
73export function loadCountryOutline(countryName, color, sourceUrl = '/geojson/countries.geojson') {
74    return fetch(sourceUrl)
75        .then(response => {
76            if (!response.ok) {
77                throw new Error(`HTTP error! status: ${response.status}`);
78            }
79            return response.json();
80        })
81        .then(data => {
82            const countryFeature = data.features.find(
83                feature => feature.properties.name.toLowerCase() === countryName.toLowerCase()
84            );
85
86            if (countryFeature) {
87                const layer = L.geoJSON(countryFeature, {
88                    style: {
89                        color: color,
90                        weight: 2,
91                        fillOpacity: 0
92                    },
93                    interactive: false  // Disable mouse interactions
94                });
95                // Return both the layer and the feature data
96                return { layer, feature: countryFeature };
97            } else {
98                // Throw specific error if country not found
99                throw new Error(`Country "${countryName}" not found in GeoJSON data.`);
100            }
101        });
102}