/*
 * TESTING SECTION
 */

const ing_url_base = location.href.split("#")[0];
const ing_url_tag = location.hash.slice(1);
// console.log(ing_url_base);
// console.log(ing_url_tag);



const ING_BUILD_VERSION = "7.0.1";
/*
 * END testing section
 */


 /* TODO: 
    Make material tier do something
    Double powders
    Integrate to normal builder
 */
let player_craft;

// function setTitle() {
//     document.getElementById("header").textContent = "WynnCrafter version "+ING_BUILD_VERSION+" (ingredient db version "+ING_DB_VERSION+")";
//     document.getElementById("header").classList.add("funnynumber");
// }




function init_crafter() {
    try {
        document.getElementById("recipe-choice").addEventListener("input", (event) => {
            updateMaterials();
            updateCraftedImage();
            calculateCraftSchedule();
        });
        document.getElementById("recipe-choice").addEventListener("input", (event) => {
            updateCraftedImage();
        });
        document.getElementById("level-choice").addEventListener("input", (event) => {
            updateMaterials();
            calculateCraftSchedule();
        });
        
        for (let i = 1; i < 4; ++i) {
            document.getElementById("mat-1-"+i).addEventListener("click", (e) => calculateCraftSchedule());
            document.getElementById("mat-2-"+i).addEventListener("click", (e) => calculateCraftSchedule());
        }
        for (let i = 1; i < 7; ++i) {
            document.getElementById("ing-choice-" + i ).addEventListener("input", (e) => calculateCraftSchedule());
        }
        for (const str of ["slow", "normal", "fast"]) {
            document.getElementById(str + "-atk-button").addEventListener("click", (e) => calculateCraftSchedule());
        }

        populateFields();
        decodeCraft(ing_url_tag);
    } catch (error) {
        console.log(error);
    }
    
    
}
function updateMaterials() {
    let recipeName = getValue("recipe-choice") ? getValue("recipe-choice") : "Potion";
    let levelRange = getValue("level-choice") ? getValue("level-choice") : "103-105";
    let recipe = expandRecipe(recipeMap.get(recipeName + "-" + levelRange));
    if (recipe !== undefined) {
        try{
            document.getElementById("mat-1").textContent = recipe.get("materials")[0].get("item").split(" ").slice(1).join(" ") + " Tier:";
            document.getElementById("mat-2").textContent = recipe.get("materials")[1].get("item").split(" ").slice(1).join(" ") + " Tier:"; 
        } catch (error){
            //e e e
        }
    }
    else {
        document.getElementById("mat-1").textContent = "Material 1 Tier:";
        document.getElementById("mat-2").textContent = "Material 2 Tier:";
    }
}
function toggleAtkSpd(buttonId) {
    let buttons = ["slow-atk-button", "normal-atk-button", "fast-atk-button"];
    let elem = document.getElementById(buttonId);
    if (elem.classList.contains("toggleOn")) {
        elem.classList.remove("toggleOn");
    } else {
        for (const button of buttons) {
            document.getElementById(button).classList.remove("toggleOn");
        }
        elem.classList.add("toggleOn");
    }
}

let doCraftTask = null;

function calculateCraftSchedule(){
    console.log("Craft Schedule called");
    if (doCraftTask !== null) {
        clearTimeout(doCraftTask);
    }
    doCraftTask = setTimeout(function(){
        doCraftTask = null;
        calculateCraft();
        window.dispatchEvent(new Event('resize'));
    }, 250);
}

function calculateCraft() {
    //Make things display.
    for (let i of document.getElementsByClassName("hide-container-block")) {
        i.style.display = "block";
    }
    for (let i of document.getElementsByClassName("hide-container-grid")) {
        i.style.display = "grid";
    }
    //define the fields that will go into crafting the craft.
    let recipe = getValue("recipe-choice") === "" ? "Potion" : getValue("recipe-choice");
    let levelrange = getValue("level-choice") === "" ? "103-105" : getValue("level-choice"); 
    recipe = expandRecipe(recipeMap.get(recipe+"-"+levelrange));
    let mat_tiers = [];
    for (i = 1; i < 3; i++) {
        for(j = 1; j < 4; j++) {
            let elem = document.getElementById("mat-" + i + "-" + j);
            if(elem.classList.contains("toggleOn")) {
                mat_tiers.push(j); //Tier is 1, 2, or 3.
                break;
            }
        }
        if (mat_tiers.length < i) { //default to t3
            mat_tiers.push(3);
            document.getElementById("mat-"+i+"-3").classList.add("toggleOn");
        } 
    }
    let ingreds = [];
    for (i = 1; i < 7; i++) {
        getValue("ing-choice-" + i) === "" ? ingreds.push(expandIngredient(ingMap.get("No Ingredient"))) : ingreds.push(expandIngredient(ingMap.get(getValue("ing-choice-" + i))));
    }
    let atkSpd = "NORMAL"; //default attack speed will be normal.
    for (const b of ["slow-atk-button", "normal-atk-button", "fast-atk-button"]) {
        button = document.getElementById(b);
        if (button.classList.contains("toggleOn")) {
            atkSpd = b.split("-")[0].toUpperCase();
        }
    }
    //create the craft
    player_craft = new Craft(recipe,mat_tiers,ingreds,atkSpd,"");

    let craft_str = encodeCraft(player_craft);
    location.hash = craft_str;
    player_craft.setHash(craft_str);
    console.log(player_craft);
    /*console.log(recipe)
    console.log(levelrange)
    console.log(mat_tiers)
    console.log(ingreds)*/

    document.getElementById("mat-1").textContent = recipe.get("materials")[0].get("item").split(" ").slice(1).join(" ") + " Tier:";
    document.getElementById("mat-2").textContent = recipe.get("materials")[1].get("item").split(" ").slice(1).join(" ") + " Tier:"; 
    
    //Display Recipe Stats
    displayRecipeStats(player_craft, "recipe-stats");

    //Display Craft Stats
    // displayCraftStats(player_craft, "craft-stats");
    let mock_item = player_craft.statMap;
    if (mock_item.get('category') === 'weapon') { apply_weapon_powders(mock_item) };
    displayExpandedItem(mock_item, "craft-stats");

    //Display Ingredients' Stats
    for (let i = 1; i < 7; i++) {
        displayExpandedIngredient(player_craft.ingreds[i-1] , "ing-"+i+"-stats");
    }
    //Display Warnings - only ingred type warnings for now
    let warning_elem = document.getElementById("craft-warnings");
    warning_elem.textContent = ""; //refresh warnings
    warning_elem.classList.add("warning");
    let type = player_craft["recipe"].get("skill");
    for (const ingred of player_craft["ingreds"]) {
        if (!(ingred.get("skills").includes(type))) {
            let p = document.createElement("p");
            p.textContent = "WARNING: " + ingred.get("name") + " cannot be used for " + type.charAt(0) + type.substring(1).toLowerCase() +"!";
            warning_elem.appendChild(p);
        }
    }

    
}

function decodeCraft(ing_url_tag) {
    if (ing_url_tag) {
        if (ing_url_tag.slice(0,3) === "CR-") {
            ing_url_tag = ing_url_tag.substring(3);
            location.hash = location.hash.substring(3);
        } 
        console.log(ing_url_tag);
        let version = ing_url_tag.charAt(0);
        let tag = ing_url_tag.substring(1);
        if (version === "1") {
            ingreds = [];
            for (let i = 0; i < 6; i ++ ) {
                setValue("ing-choice-"+(i+1), ingIDMap.get(Base64.toInt(tag.substring(2*i,2*i+2))));
                //console.log(Base64.toInt(tag.substring(2*i,2*i+2)));
            }
            recipe = recipeIDMap.get(Base64.toInt(tag.substring(12,14)));
            //console.log(Base64.toInt(tag.substring(12,14)));
            recipesName = recipe.split("-");
            setValue("recipe-choice",recipesName[0]);
            updateCraftedImage();
            setValue("level-choice",recipesName[1]+"-"+recipesName[2]);
            tierNum = Base64.toInt(tag.substring(14,15));
            mat_tiers = [];
            mat_tiers.push(tierNum % 3 == 0 ? 3 : tierNum % 3);
            mat_tiers.push(Math.floor((tierNum-0.5) / 3)+1); //Trying to prevent round-off error, don't yell at me
            toggleMaterial("mat-1-"+mat_tiers[0]);
            toggleMaterial("mat-2-"+mat_tiers[1]);
            atkSpd = Base64.toInt(tag.substring(15));
            let atkSpdButtons = ["slow-atk-button", "normal-atk-button", "fast-atk-button"];
            toggleAtkSpd(atkSpdButtons[atkSpd]);
            
            calculateCraft();
        }
    }
}

function populateFields() {
    let recipe_list = document.getElementById("recipe-choices");
    for (const recipe of recipeTypes) {
        let el = document.createElement("option");
        el.value = recipe.charAt(0) + recipe.substring(1).toLowerCase();
        recipe_list.appendChild(el);
    }
    let level_list = document.getElementById("level-choices");
    for (const range of levelTypes) {
        let el = document.createElement("option");
        el.value = range;
        level_list.appendChild(el);
    }
    for (i = 1; i < 7; i++) {
        let ing_list = document.getElementById("ing-choices-"+i);
        for (const ing of ingList) {
            let el = document.createElement("option");
            el.value = ing;
            ing_list.appendChild(el);
        }
    }
}
/*
 *  Copies the CR Hash (CR-blahblahblah)
 */
function copyRecipeHash() {
    if (player_craft) {
        copyTextToClipboard("CR-"+location.hash.slice(1));
        document.getElementById("copy-hash-button").textContent = "Copied!";
    }
}

/* 
    Copies the link (hppeng-wynn.github.io/crafter/#blahblah)
*/
function copyRecipe() {
    if (player_craft) {
        copyTextToClipboard(ing_url_base+location.hash);
        document.getElementById("copy-button").textContent = "Copied!";
    }
}

/* Copy the link AND a display of all ingredients
*/
function shareRecipe() {
    if (player_craft) {
        let copyString = ing_url_base+location.hash + "\n";
        let name = player_craft.recipe.get("name").split("-");
        copyString += " > " + name[0] + " " + "Lv. " + name[1] + "-" + name[2] + " (" + player_craft.mat_tiers[0] + "\u272B, " + player_craft.mat_tiers[1] + "\u272B)\n";
        let names = [
            player_craft.ingreds[0].get("displayName"),
            player_craft.ingreds[1].get("displayName"),
            player_craft.ingreds[2].get("displayName"),
            player_craft.ingreds[3].get("displayName"),
            player_craft.ingreds[4].get("displayName"),
            player_craft.ingreds[5].get("displayName")
        ];
        //fancy justify code that doesn't work properly b/c most font isn't monospaced
        let buffer1 = Math.max(names[0].length,names[2].length,names[4].length);
        let buffer2 = Math.max(names[1].length,names[3].length,names[5].length);
        for (let i in names) {
            let name = names[i];
            let spaces;
            if (i % 2 == 0) { //buffer 1
                spaces = buffer1 - name.length;
            } else { //buffer 2
                spaces = buffer2 - name.length;
            }
            for (let j = 0; j < spaces; j ++) {
                if (j % 2 == 0) {
                    names[i]+="  ";
                } else {
                    names[i] = "  "+names[i];
                }
            }
        }
        copyString += " > [" + names[0] + " | " + names[1] + "\n";
        copyString += " >  " + names[2] + " | " + names[3] + "\n";
        copyString += " >  " + names[4] + " | " + names[5] + "]";  
        copyTextToClipboard(copyString);
        document.getElementById("share-button").textContent = "Copied!";
    } 
}
/* Toggles the entire material's buttons
*/
function toggleMaterial(buttonId) {
    let elem = document.getElementById(buttonId);
    let mat = buttonId.split("-")[1]
    if (!elem.classList.contains("toggleOn")) { //we turned on that button, now toggle the others off
        toggleButton(buttonId);
        for (i = 1; i < 4; i++) {
            if ("mat-" + mat + "-" + i !== buttonId) {
                document.getElementById("mat-" + mat + "-" + i).classList.remove("toggleOn");
            }
        }
    } else { //we turned off a button: do nothing
        toggleButton(buttonId);
    }
}

/* Updates the crafted icon. 
*/
function updateCraftedImage() {
    let input = document.getElementById("recipe-choice");
    if (all_types.includes(input.value)) {
        let img = document.getElementById("recipe-img");
        if (["potion", "scroll", "food"].includes(input.value.toLowerCase())) {
            img.style.backgroundImage = "url('../media/items/common.png')";
            img.style.backgroundSize = "500% 100%";
        } else {
            img.style.backgroundImage = "url('../media/items/" + (newIcons ? "new.png')" : "old.png')");
            img.style.backgroundSize = "1200% 100%";
        }
        img.style.backgroundPosition = itemBGPositions[input.value.toLowerCase()]
    }
}

/* Reset all fields
*/
function resetFields() {
    for (let i = 1; i < 3; i ++) {
        for (let j = 1; j < 4; j++) {
            document.getElementById("mat-"+i+"-"+j).classList.remove("toggleOn");
        }
    } 
    for (let i = 1; i < 7; i++) {
        setValue("ing-choice-"+i, "");
    }
    setValue("recipe-choice", "");
    setValue("level-choice", "");
    location.hash = "";
    calculateCraft();
}

(async function() {
    let load_promises = [ load_ing_init() ];
    await Promise.all(load_promises);
    init_crafter();
})();