foundry-vtt-system-midgard5/source/helpers.ts

111 lines
3.1 KiB
TypeScript

/* global Handlebars, game, TextEditor, WOD5E */
import { M5Skill } from "./module/M5Base";
import { M5Character } from "./module/actors/M5Character";
/**
* Define any helpers necessary for working with Handlebars
* @return {Promise}
*/
export const loadHelpers = async function () {
Handlebars.registerHelper("times", (n: number, block) => {
var accum = "";
for (let i = 0; i < n; ++i) accum += block.fn(i);
return accum;
});
Handlebars.registerHelper("array", (arr: any[], index: number) => {
return arr[index];
});
Handlebars.registerHelper("m5concat", (...values) => {
const options = values.pop();
const join = options.hash?.join || "";
//return new Handlebars.SafeString(values.join(join));
return values.map((val) => val.toString()).join(join);
});
Handlebars.registerHelper("add", (...values) => {
const options = values.pop();
return values.reduce((prev, cur) => prev + cur);
});
Handlebars.registerHelper("localizeMidgard", (str: string) => {
const template = Handlebars.compile("{{localize value}}");
return template({
value: "midgard5." + str,
});
});
Handlebars.registerHelper("skillBonus", (actorId: string, skill: M5Skill) => {
const actor = (game as Game).actors.get(actorId) as M5Character;
return actor.skillBonus(skill).toString();
});
Handlebars.registerHelper("skillEw", (actorId: string, skill: M5Skill) => {
const actor = (game as Game).actors.get(actorId) as M5Character;
return actor.skillEw(skill).toString();
});
Handlebars.registerHelper("skill", (skillId: string) => {
return (game as Game).items.get(skillId);
});
Handlebars.registerHelper("itemValue", (id: string, path: string) => {
let obj = (game as Game).items.get(id);
path.split(".").forEach((p) => (obj = obj[p]));
return `${obj}`;
});
Handlebars.registerHelper("actorItemValue", (actorId: any, itemId: string, path: string, token?: boolean) => {
//console.log("actorItemValue", actorId, itemId, path)
const actor = (game as Game).actors.get(actorId);
let obj = actor.items.get(itemId)?.system;
path.split(".").forEach((p) => {
if (obj) obj = obj[p];
});
return `${obj}`;
});
Handlebars.registerHelper("icon", (relpath: string) => {
return `systems/midgard5/assets/icons/${relpath}`;
});
Handlebars.registerHelper("isSkillInList", (skillName: string, list: any) => {
for (let key in list) {
if (list[key]?.label?.toLowerCase() === skillName?.toLowerCase()) {
return true;
}
}
return false;
});
Handlebars.registerHelper("skillEwInList", (skillName: string, list: any) => {
for (let key in list) {
if (list[key]?.label?.toLowerCase() === skillName?.toLowerCase()) {
return list[key].calc.ew;
}
}
return false;
});
Handlebars.registerHelper("stripHtml", function (param) {
var regex = /(<([^>]+)>)/gi;
return param.replace(regex, "");
});
Handlebars.registerHelper("contains", (label: string, contains: string) => {
return label.toLowerCase().includes(contains.toLowerCase());
});
Handlebars.registerHelper("count", (object: any) => {
var length = 0;
for (var key in object) {
if (object.hasOwnProperty(key)) {
++length;
}
}
return length;
});
};