Files
FE_Charts/mobile/www/js/stats.js
2020-03-11 10:43:56 +01:00

132 lines
4.3 KiB
JavaScript

/*
File name : stats.js
Description : Display the stats of a character with various graphs
*/
const GRAPH_CONTAINER_CHAR_GR_ID = "container-char-gr";
const SELECTED_CLASS_COLOR = "#f7a35c";
let actualCharId;
function createTableOfStats() {
const stats = feData.stats;
stats.forEach(stat => {
const th = $$(`<th>${stat.shortName}</th>`);
const td = $$(`<td id="stat-${stat.id}"></td>`);
$$("#table-gr-header").append(th);
$$("#table-gr-content").append(td);
});
}
function displayCharGrowthRates() {
const charGrowthRates = feData.charGrowthRates.map(x => (x.idCharacter == actualCharId) ? x : null).filter(x => x != null);
displayTableOfGrowthRates(charGrowthRates, displayGraphOfGrowthRatesForChar);
}
function displayTableOfGrowthRates(growthRates, callback) {
growthRates.forEach(gr => {
$$("#stat-" + gr.idStat).text(gr.value);
});
$$("td:empty").text(0);
callback();
}
function createListOfAvailableClasses() {
const char = feData.characters.find(x => x.id == actualCharId);
// Get all available classes for the character
const availableClasses = getAvailableClassesForCharacter(char);
// Create the select of available classes
const select = $$("#select-classes");
const defaultOption = $$("<option value='-1'>None</option>");
select.append(defaultOption);
availableClasses.forEach(feClass => {
const option = $$("<option>");
option.val(feClass.id);
option.text(feClass.name);
select.append(option);
});
// select the first element
select.val(-1);
select.on("change", (e) => {
char.idClassSelected = Number($$(e.target).val());
displayGraphOfGrowthRatesForChar();
updateTableOfGrowthRates(char);
});
}
function updateTableOfGrowthRates(char) {
const charGrowthRates = feData.charGrowthRates.map(x => (x.idCharacter == char.id) ? x : null).filter(x => x != null);
classGrowthRates = feData.classGrowthRates.map(x => (x.idClass == char.idClassSelected) ? x : null).filter(x => x != null);
classGrowthRates.forEach(gr => {
const charGr = charGrowthRates.find(x => x.id == gr.id);
const bonus = (gr.value > 0) ? " (+" + gr.value + ")": " (" + gr.value + ")";
$$("#stat-" + gr.idStat).text(charGr.value + bonus);
});
}
function displayGraphOfGrowthRatesForChar() {
if ($$("#btn-graph-column-chart").hasClass("button-active")) {
displayColumnChartOfCharGrowthRates();
} else {
displayPolarSpiderOfCharGrowthRates();
}
}
function displayColumnChartOfCharGrowthRates() {
const statsNames = feData.stats.map(x => x.name);
const char = feData.characters.find(x => x.id == actualCharId);
const charGrowthRates = feData.charGrowthRates.map(x => (x.idCharacter == char.id) ? x : null).filter(x => x != null);
const charData = {
name: char.firstName,
data: [],
};
const classData = {
data: [],
color: SELECTED_CLASS_COLOR,
};
let classGrowthRates = null;
if (char.idClassSelected != null && char.idClassSelected > 0) {
// Get the selected class of the character
classData.name = feData.classes.find(x => x.id == char.idClassSelected).name;
classGrowthRates = feData.classGrowthRates.map(x => (x.idClass == char.idClassSelected) ? x : null).filter(x => x != null);
}
charGrowthRates.forEach(gr => {
charData.data.push(Number(gr.value));
if (classGrowthRates != null) {
// Compute the growth rates of the character with the growth rates of the class
let classGr = classGrowthRates.find(x => x.idStat == gr.idStat);
if (!classGr) {
classGr = 0;
}
classData.data.push(Number(classGr.value));
}
});
const series = [charData];
if (classGrowthRates != null) {
series.unshift(classData);
}
displayColumnChart(GRAPH_CONTAINER_CHAR_GR_ID, statsNames, series);
}
function displayPolarSpiderOfCharGrowthRates() {
const char = feData.characters.find(x => x.id == actualCharId);
const statsNames = feData.stats.map(x => x.name);
const charData = [computeCharacterGrowthRatesWithClass(char)]; // The data must be an array
displayPolarSpider(GRAPH_CONTAINER_CHAR_GR_ID, statsNames, charData);
}