feat: dashboard search rework

src/app/modules/news/news.provider.ts

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 StApps
+ * Copyright (C) 2023 StApps
  * This program is free software: you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
  * Software Foundation, version 3.
@@ -19,8 +19,17 @@ import {
   SCSearchBooleanFilter,
   SCSearchFilter,
   SCSearchQuery,
+  SCSearchValueFilter,
+  SCSetting,
 } from '@openstapps/core';
 import {DataProvider} from '../data/data.provider';
+import {
+  newsFilterSettingsCategory,
+  newsFilterSettingsFieldsMapping,
+  NewsFilterSettingsNames,
+} from './news-filter-settings';
+import {SettingsProvider} from '../settings/settings.provider';
+
 /**
  * Service for providing news messages
  */
@@ -28,7 +37,31 @@ import {DataProvider} from '../data/data.provider';
   providedIn: 'root',
 })
 export class NewsProvider {
-  constructor(private dataProvider: DataProvider) {}
+  constructor(private dataProvider: DataProvider, private settingsProvider: SettingsProvider) {}
+
+  async getCurrentSettings(): Promise<SCSetting[]> {
+    const settings: SCSetting[] = [];
+    for (const settingName of Object.keys(newsFilterSettingsFieldsMapping) as NewsFilterSettingsNames[]) {
+      settings.push(await this.settingsProvider.getSetting(newsFilterSettingsCategory, settingName));
+    }
+    return settings;
+  }
+
+  async getCurrentFilters(): Promise<SCSearchFilter[]> {
+    const settings = await this.getCurrentSettings();
+    const filtersMap = new Map<NewsFilterSettingsNames, SCSearchValueFilter>();
+    for (const setting of settings) {
+      filtersMap.set(
+        setting.name as NewsFilterSettingsNames,
+        DataProvider.createValueFilter(
+          newsFilterSettingsFieldsMapping[setting.name as NewsFilterSettingsNames],
+          setting.value as string,
+        ),
+      );
+    }
+
+    return [...filtersMap.values()];
+  }
 
   /**
    * Get news messages