feat: color empty stores (#2312)

Grays out stores that have none of the selected brands/series/models.
Additionally, if described event occurs, it logs a warning describing that
some of the selected stores don't have what the user is looking for.

Author: 0000day

package-lock.json

@@ -59,7 +59,7 @@
     "twilio": "^3.59.0",
     "twitch": "^4.5.2",
     "twitch-auth": "^4.5.2",
-    "twitch-chat-client": "^4.5.2",
+    "twitch-chat-client": "^4.5.4",
     "twitter": "^1.7.1",
     "winston": "^3.3.3"
   },

package.json

@@ -146,6 +146,7 @@ import {Wipoid} from './wipoid';
 import {Xbox} from './xbox';
 import {Zotac} from './zotac';
 import {logger} from '../../logger';
+import chalk from 'chalk';
 
 export const storeList = new Map([
   [AComPC.name, AComPC],
@@ -323,14 +324,6 @@ function filterBrandsSeriesModels() {
 }
 
 function printConfig() {
-  if (config.store.stores.length > 0) {
-    logger.info(
-      `ℹ selected stores: ${config.store.stores
-        .map(store => store.name)
-        .join(', ')}`
-    );
-  }
-
   if (config.store.showOnlyBrands.length > 0) {
     logger.info(`ℹ selected brands: ${config.store.showOnlyBrands.join(', ')}`);
   }
@@ -350,6 +343,38 @@ function printConfig() {
   if (config.store.showOnlySeries.length > 0) {
     logger.info(`ℹ selected series: ${config.store.showOnlySeries.join(', ')}`);
   }
+
+  if (config.store.stores.length > 0) {
+    const stores = darkenEmptyStores();
+    logger.info(`ℹ selected stores: ${stores.names.join(', ')}`);
+
+    if (stores.anyExcluded) {
+      logger.warn(
+        'ℹ some of the selected stores (grayed out) dont have what you are looking for'
+      );
+    }
+  }
+}
+
+function darkenEmptyStores(): {names: string[]; anyExcluded: boolean} {
+  let anyExcluded = false;
+  const selectedStores = config.store.stores.map(store => store.name);
+
+  const names = selectedStores.map(selected => {
+    const storeConfig = storeList.get(selected);
+    const hasAny =
+      storeConfig?.links.some(
+        l =>
+          (config.store.showOnlySeries?.includes(l.series) ?? false) ||
+          config.store.showOnlyBrands?.includes(l.brand ?? false) ||
+          (config.store.showOnlyModels?.map(m => m.name).includes(l.model) ??
+            false)
+      ) ?? false;
+
+    anyExcluded = anyExcluded || !hasAny;
+    return hasAny ? selected : chalk.gray(selected);
+  });
+  return {names, anyExcluded};
 }
 
 function warnIfStoreDeprecated(store: Store) {