Combine dropped crystals after hunting
目前為
// ==UserScript==
// @name Crystal Check
// @match http://dev.legacy-game.net/hunting3.php
// @match http://*.legacy-game.net/inventory.php*
// @version 1.1
// @namespace https://greasyfork.org/users/4585
// @description Combine dropped crystals after hunting
// @grant none
/*global $ */
// ==/UserScript==
/*****************************************************
General Methods
/****************************************************/
//Method to create elements on the fly without injecting html
function create(type, attr, text, parent) {
var ele = document.createElement(type);
for (var x in attr) {
if (x.hasOwnProperty) {
ele.setAttribute(x, attr[x]);
}
}
if (text) {
ele.innerHTML = text;
}
if (parent) {
parent.appendChild(ele);
}
return ele;
}
//Return user cookies as object
function getCookies() {
return document.cookie
.split(/[;\s]+/g)
.reduce(function(a, b) {
a[b.split('=')[0]] = b.split('=')[1];
return a;
}, {});
}
/*****************************************************
Inventory
/****************************************************/
//Inventory API to manipulate inventory items
function Inventory(html) {
this.items = getItems();
this.key = $(html).find('form').attr('action').match(/[a-zA-Z]+$/g).pop();
//Inventory items encapsulated to organise data
function Item(name, slot, trades, id) {
this.name = name;
this.slot = slot;
this.trades = trades;
this.id = id;
//Crystal merging method
this.merge = function(that, callback) {
var slot1 = this.slot;
var slot2 = that.slot;
$.ajax({
type: "POST",
url: "inventory10.php?i=" + slot1 + "&key=" + this.key,
async: false,
data: {
item: slot2
},
success: function(data) {
//If method available, use on response data to check for further crystal merging
//Response from merging should be the redirected inventory page, which can be used to
//refresh inventory data
if (callback)
callback.call(this, data);
}
});
};
}
//captures all item data for the inventory & encapsulates as an object
function getItems() {
//Match javascript lines on inventory.php for item id & trades
//Each resulting index corresponds to the slot in inventory
var itemPreviews = html.match(/(itemPreviews\[)((.|\n)*?)(Default|table>');/g);
var tempItems = [];
$(html).find('img.item').each(function() {
var slot = parseInt($(this).attr('name'));
var dat = itemPreviews[slot].replace("Un-tradable", "0 Trade").match(/(\d+)(?=(&c=|\sTrade))/g);
tempItems.push(new Item($(this).attr('title'), slot, dat[0], dat[1]));
});
return tempItems;
}
//Returns all crystals in the inventory, sorted by item id (newest first)
this.getCrystals = function() {
return this.items
//check if item is a crystal (must be have some word before crystal Crystal to avoid Crstal Rings)
.filter(function(a) {
return a.name.match(/.+Crystal/) !== null;
})
//order from newest to oldest (item id descending)
.sort(function(a, b) {
return b.id - a.id;
});
};
//Returns an array of matching size/colour crystals
//Ordered by trades on given crystal ascending, then everything else descending
this.matchCrystal = function(crystal) {
return this.getCrystals().filter(function(a) {
return a.id !== crystal.id && a.name == crystal.name;
}).sort(function(a, b) {
return (a.trades >= crystal.trades && b.trades >= crystal.trades) ? a.trades - b.trades : b.trades - a.trades;
});
};
}
/*****************************************************
Hunting Page Methods
/****************************************************/
function huntMerge() {
//Once a crystal drop has been detected
function checkDrop() {
//Display 'found match' message on single line row
function singleRow(crystal) {
var r = create('tr', {}, false, $('tbody:contains("Item Found")')[0]);
create('td', {
width: "100%",
class: "standardrow",
align: "center",
colspan: "2"
},
'You have a matching ' + crystal.name + ' (' + crystal.trades + 't) in your inventory. <span class="merge" style="cursor:pointer;">[Merge]</span>',
r);
}
//create 'item drop' row displaying merged crystal image + result message
function doubleRow(crystal) {
var r = create('tr', {}, false, $('tbody:contains("Item Found")')[0]);
create('td', {
width: "10%",
class: "standardrow",
align: "center"
}, "<img src='img-bin/items/" + crystal.name.toLowerCase() + ".png'/>", r);
create('td', {
width: "90%",
class: "standardrow",
align: "center"
}, crystal.name + " added to inventory.", r);
}
$.ajax({
url: 'inventory.php',
async: true,
success: function(data) {
var inv = new Inventory(data);
var drop = inv.getCrystals()[0];
option(drop, inv.matchCrystal(drop));
//recursive method - if crystal match, display option to merge - if merged, display result
//if crystal match with previous result, offer to match again, etc
function option(crystal, matches) {
if (matches.length > 0) {
singleRow(matches[0]);
$('span.merge').click(function() {
$(this).remove();
//merge newest crystal [0] with best matching crystal [1]
crystal.merge(matches[0],
//anonymous function as input for merge callback to display merge option on previously merged crystal
function(data) {
var nextInv = new Inventory(data);
var newCrystal = nextInv.getCrystals()[0];
doubleRow(newCrystal);
option(newCrystal, nextInv.matchCrystal(newCrystal));
}
);
});
}
}
}
});
}
//Build a clickable button which allows the user to attack
//the same hunt group again without visiting the hunt page again
//If there are buttons present, the fight is ongoing
//If there is a page title, user is on error or multiattack screen
if (!($('.button').length || $('.pagetitle').length)) {
//Create Start Another Hunt button & position next to Back to Hunting page url, change row to fit
//Button defaulted to disabled while waiting for attack string
var td = $('td:has("#back-to-hunting")');
td.prop("width", "50%");
var newCell = create("td", {
class: "standardrow",
width: "50%",
align: "center"
}, false, td.parent()[0]),
newButt = create("input", {
type: "button",
class: "button",
value: "Start Another Hunt",
disabled: "disabled"
}, false, newCell);
td.before(newCell);
//Gather attack string from hunting.php && cookie info for next hunt form
var form = create("form", {
action: "hunting3.php",
method: 'post',
style: "display:none;"
}, false, document.body),
attackString,
cookies = getCookies();
create("input", {
type: "hidden",
name: "group",
value: cookies.hunting_group
}, false, form);
create("input", {
type: "hidden",
name: "level",
value: cookies.hunting_level
}, false, form);
create("input", {
type: "submit",
value: "Attack Target",
class: "button",
id: "hunt-" + cookies.hunting_group + "-" + cookies.hunting_level
}, false, form);
$.ajax({
url: 'hunting.php',
async: true,
success: function(data) {
attackString = data.match(/([a-zA-Z]{20})(?=">')/g).pop();
create("input", {
type: "hidden",
name: "attackstring",
value: attackString
}, false, form);
newButt.disabled = false;
}
});
//Button method - disable to prevent multi-attack & submit to proceed
$(newButt).click(function() {
$(this).prop("disabled", true);
form.submit();
});
//Hunt Group 18 - Crystal Entities and crystal drop
if (cookies.hunting_group == "18" && $('tbody:contains("Item Found")').length) {
checkDrop();
}
}
}
/*****************************************************
Inventory Page Methods
/****************************************************/
function invMerge() {
//Call current inventory as instance of inventory object defined above for managing crystals
var inv = new Inventory(document.body.innerHTML);
$('img[title*=" Crystal"]').each(function() {
//Build selectbox containing matching crystal options & merge button
var slot = $(this).attr('name');
var row = create('tr', {}, false, false);
var col1 = create('td', {
colspan: '2'
}, false, row);
var select = create('select', {
name: 'item',
id: 'crystalSelect',
class: 'selectbox',
style: 'width:100%;'
}, false, col1);
var col2 = create('td', {}, false, row);
var merge = create('input', {
id: 'merge',
type: 'button',
class: 'button',
style: 'width:100%',
value: 'Merge'
}, false, col2);
var crystal = inv.getCrystals().reduce(function(a, b) {
return b.slot == slot ? b : a;
}, null);
var matches = inv.matchCrystal(crystal);
if (matches.length > 0) {
matches.forEach(function(a) {
create('option', {
value: a.slot
}, a.trades + ' Trades | ID:' + a.id, select);
});
} else {
create('option', {}, 'No Matching Crystals', select);
select.disabled = true;
merge.disabled = true;
}
select.selectedIndex = 0;
//Add selectbox & button after crystal is selected in inventory
$(this).click(function() {
$('#ItemPreview tbody tbody:contains("Use")').append(row);
});
//Merging!
$(merge).click(function() {
//Re-create 'crystal to be merged' input as child of form
create("input", {
type: "hidden",
name: "item",
value: select.selectedOptions[0].value
}, false, document.getElementsByTagName('form')[0]);
//remove unneeded Save Changes input
$('[name=itemarray]').remove();
//Override Save Changes form for with merging url
$('form').attr('action', 'inventory10.php?i=' + crystal.slot + '&key=' + inv.key).submit();
});
});
}
/*****************************************************
Misc
/****************************************************/
//call methods where relevant
switch (location.pathname) {
case '/inventory.php':
invMerge();
break;
case '/hunting3.php':
huntMerge();
break;
}