Differential D11 Diff 16161 binaries/data/mods/public/gui/common/campaigns/CampaignTemplate.js

Changeset View

Standalone View

				// TODO: Move this to a static member once linters accept it.
				var g_CachedTemplates;
				FreagarachUnsubmitted Not Done Inline Actions ^^ Freagarach: ^^

				class CampaignTemplate
				{
				/**
				* @returns a dictionary of campaign templates, as [ { 'identifier': id, 'data': data }, ... ]
				*/
				static getAvailableTemplates()
				{
				if (g_CachedTemplates)
				return g_CachedTemplates;

				let campaigns = Engine.ListDirectoryFiles("campaigns/", "*.json", false);

				g_CachedTemplates = [];

				for (let filename of campaigns)
				// Use file name as identifier to guarantee unicity.
				g_CachedTemplates.push(new CampaignTemplate(filename.slice("campaigns/".length, -".json".length)));

				return g_CachedTemplates;
				}

				static getTemplate(identifier)
				{
				if (!g_CachedTemplates)
				CampaignTemplate.getAvailableTemplates();
				let temp = g_CachedTemplates.filter(t => t.identifier == identifier);
				if (!temp.length)
				return null;
				return temp[0];
				}

				constructor(identifier)
				{
				Object.assign(this, Engine.ReadJSONFile("campaigns/" + identifier + ".json"));

				this.identifier = identifier;

				if (this.Interface)
				this.interface = this.Interface;
				else
				this.interface = "default_menu";

				if (!this.isValid())
				throw ("Campaign template " + this.identifier + ".json is not a valid campaign template.");
				}

				isValid()
				{
				return this.Name;
				}
				}