import { MapFeature } from "./places.js"

export class MapSymbol {

    /**
     * Solid background color of this area (if any)
     * @type {undefined|string}
     */
    backgroundColor = undefined

    /**
     * Background raster tiled image to put on top of solid background (if any)
     * @type {undefined|string|URL}
     */
    backgroundUrl = undefined

    /**
     * Border color of area (if any)
     * @type {undefined|string}
     */
    borderColor = undefined

    /**
     * Marker URL to place on feature (if point) or on centroid (if area)
     * @type {undefined|string|URL}
     */
    markerUrl = undefined

    /**
     * Generic name of this feature if no more precise name is given
     * @type {undefined|string}
     */
    genericName = undefined

    /**
     * A list of sysnonyms for this feature for full text indexing
     * @type {string[]}
     */
    indexSynonyms = []

    clone(){
        let new_symb = new MapSymbol()
        Object.assign(new_symb, this)
        return new_symb
    }

    static fromFeature(feature){
        return getSymbolForFeature(feature)
    }
}

/**
 * Get a map symbol from feature properties 
 * @param {MapFeature|Object} feature 
 */
function getSymbolForFeature(feature){
    let sym = getBaseSymbolForFeature(feature);

    if(feature.properties["color"]){
        sym = sym.clone()
        sym.backgroundColor = feature.properties["color"]
        sym.borderColor = feature.properties["color"]
    }

    return sym
}

function getBaseSymbolForFeature(feature){

    if(feature.properties["wifi"]){
        return WIFI_SYMBOL
    }

    if(feature.properties["zone-interdite"] || feature.properties["autorisee"] === false){
        return VERBOTEN_AREA_SYMBOL
    }

    if(feature.properties["piscine"]){
        return SWIMMING_POOL_SYMBOL
    }

    if(feature.properties["Parking"]){
        return PARKING_SYMBOL
    }

    if(feature.properties["n couchage"] > 0){
        return SLEEPING_SYMBOL
    }

    if(feature.properties["toilettes"]){
        return TOILETS_SYMBOL
    }

    if(feature.properties["douches"]){
        return SHOWER_SYMBOL
    }

    if(feature.properties["eau potable"]){
        return DRINKING_WATER_SYMBOL
    }

    if(feature.properties["batiment"] || feature.properties["piece-batiment"]){
        return BUILDING_SYMBOL
    }
    
    if(feature.parentFeature && feature.parentFeature.geometry.type != "Point"){
        return DEFAULT_AREA_SYMBOL
    } else if (feature.geometry.type != "Point") {
        return DEFAULT_AREA_SYMBOL
    } else {
        return DEFAULT_SYMBOL
    }
}

// PREDEFINED Symbols

export const DEFAULT_SYMBOL = new MapSymbol()
{
    DEFAULT_SYMBOL.markerUrl = new URL("../icons/default-marker.svg", import.meta.url)
    DEFAULT_SYMBOL.backgroundColor = "white"
    DEFAULT_SYMBOL.borderColor = "white"
}

export const DEFAULT_AREA_SYMBOL = new MapSymbol()
{
    DEFAULT_AREA_SYMBOL.backgroundColor = "white"
    DEFAULT_AREA_SYMBOL.borderColor = "white"
}

export const SLEEPING_SYMBOL = new MapSymbol()
{
    SLEEPING_SYMBOL.markerUrl = new URL("../icons/dortoir.svg", import.meta.url)
    SLEEPING_SYMBOL.genericName = "Dortoir"
    SLEEPING_SYMBOL.indexSynonyms = [
        "dodo",
        "dortoir",
        "mimir",
        "dormir",
        "lit"
    ]
}

export const DRINKING_WATER_SYMBOL = new MapSymbol()
{
    DRINKING_WATER_SYMBOL.markerUrl = new URL("../icons/eau-potable.svg", import.meta.url)
    DRINKING_WATER_SYMBOL.genericName = "Point d'eau potable"
}

export const PARKING_SYMBOL = new MapSymbol()
{
    PARKING_SYMBOL.markerUrl = new URL("../icons/parking.svg", import.meta.url)
    PARKING_SYMBOL.genericName = "Parking"
    PARKING_SYMBOL.backgroundColor = "#2d2d2d"
    PARKING_SYMBOL.borderColor = "#989898"
}

export const TOILETS_SYMBOL = new MapSymbol()
{
    TOILETS_SYMBOL.markerUrl = new URL("../icons/toilettes.svg", import.meta.url)
    TOILETS_SYMBOL.genericName = "Toilettes"
    TOILETS_SYMBOL.indexSynonyms = [
        "caca",
        "pipi",
        "cabinets",
        "water-closet",
        "latrines",
        "🚽",
        "double véssé",
        "chaise percée",
        "WC",
        "waters",
        "toilettes",
        "toilette",
        "chiotte",
        "chiottes",
        "le trône",
        "le trones",
        "pièce mystère",
        "backroom",
        "retailleau"
    ]
}

export const SHOWER_SYMBOL = new MapSymbol()
{
    SHOWER_SYMBOL.markerUrl = new URL("../icons/douches.svg", import.meta.url)
    SHOWER_SYMBOL.genericName = "Douche"
}

export const SWIMMING_POOL_SYMBOL = new MapSymbol()
{
    SWIMMING_POOL_SYMBOL.markerUrl = new URL("../icons/piscine.svg", import.meta.url)
    SWIMMING_POOL_SYMBOL.genericName = "Piscine"
    SWIMMING_POOL_SYMBOL.backgroundColor = "#366d73"
    SWIMMING_POOL_SYMBOL.borderColor = "#366d73"
}

export const VERBOTEN_AREA_SYMBOL = new MapSymbol()
{
    VERBOTEN_AREA_SYMBOL.genericName = "Zone interdite"
    VERBOTEN_AREA_SYMBOL.backgroundColor = "#992700"
    VERBOTEN_AREA_SYMBOL.borderColor = "#992700"
}

export const BUILDING_SYMBOL = new MapSymbol()
{
    BUILDING_SYMBOL.genericName = "Batiment"
    BUILDING_SYMBOL.backgroundColor = "#5a5a5a"
    BUILDING_SYMBOL.borderColor = "white"
}

export const WIFI_SYMBOL = new MapSymbol()
{
    WIFI_SYMBOL.genericName = "Wifi"
    WIFI_SYMBOL.markerUrl = new URL("../icons/wifi.svg", import.meta.url)
}