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Add support for units to clean up tags when they enter mapcomplete; add example of this usage in the climbing theme, add climbing theme title icons with length and needed number of carabiners

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This commit is contained in:
Pieter Vander Vennet 2021-06-22 03:16:45 +02:00
parent 89f6f606c8
commit 966fcda8d1
20 changed files with 302 additions and 111 deletions
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86
Customizations/JSON/Unit.ts
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@ -1,86 +0,0 @@
import {Translation} from "../../UI/i18n/Translation";
import UnitConfigJson from "./UnitConfigJson";
import Translations from "../../UI/i18n/Translations";
export class Unit {
public readonly human: Translation;
private readonly alternativeDenominations: string [];
private readonly canonical: string;
private readonly default: boolean;
private readonly prefix: boolean;
constructor(json: UnitConfigJson, context: string) {
context = `${context}.unit(${json.canonicalDenomination})`
this.canonical = json.canonicalDenomination.trim()
if ((this.canonical ?? "") === "") {
throw `${context}: this unit has no decent canonical value defined`
}
json.alternativeDenomination.forEach((v, i) => {
if (((v?.trim() ?? "") === "")) {
throw `${context}.alternativeDenomination.${i}: invalid alternative denomination: undefined, null or only whitespace`
}
})
this.alternativeDenominations = json.alternativeDenomination?.map(v => v.trim()) ?? []
this.default = json.default ?? false;
this.human = Translations.T(json.human, context + "human")
this.prefix = json.prefix ?? false;
}
public canonicalValue(value: string) {
const stripped = this.StrippedValue(value)
if(stripped === null){
return null;
}
return stripped + this.canonical
}
/**
* Returns the core value (without unit) if:
* - the value ends with the canonical or an alternative value (or begins with if prefix is set)
* - the value is a Number (without unit) and default is set
*
* Returns null if it doesn't match this unit
* @param value
* @constructor
*/
private StrippedValue(value: string): string {
if (this.prefix) {
if (value.startsWith(this.canonical)) {
return value.substring(this.canonical.length).trim();
}
for (const alternativeValue of this.alternativeDenominations) {
if (value.startsWith(alternativeValue)) {
return value.substring(alternativeValue.length).trim();
}
}
} else {
if (value.endsWith(this.canonical)) {
return value.substring(0, value.length - this.canonical.length).trim();
}
for (const alternativeValue of this.alternativeDenominations) {
if (value.endsWith(alternativeValue)) {
return value.substring(0, value.length - alternativeValue.length).trim();
}
}
}
if (this.default) {
const parsed = Number(value.trim())
if (!isNaN(parsed)) {
return value.trim();
}
}
return null;
}
}