UX extensions

UX Maintenance client and further changes

Change-Id: I7643661d17db5fc3d3f94b58cb42ed0be558c64f
Issue-ID: SDNC-583
Signed-off-by: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>

1 files changed, 82 insertions, 0 deletions

diff --git a/sdnr/wt/odlux/apps/maintenanceApp/src/services/maintenenceService.ts b/sdnr/wt/odlux/apps/maintenanceApp/src/services/maintenenceService.ts
new file mode 100644
index 000000000..5e15a4c78
--- /dev/null
+++ b/sdnr/wt/odlux/apps/maintenanceApp/src/services/maintenenceService.ts
@@ -0,0 +1,82 @@
+import { requestRest } from '../../../../framework/src/services/restService';
+import { Result, HitEntry, PostResponse, DeleteResponse } from '../../../../framework/src/models/elasticSearch';
+
+import { MaintenenceEntryType, MaintenenceEntry } from '../models/maintenenceEntryType';
+import { convertToLocaleString, convertToGMTString } from '../utils/timeUtils';
+
+export const maintenenceEntryDatabasePath = "mwtn/maintenancemode";
+
+/**
+ * Represents a web api accessor service for all maintenence entries related actions.
+ */
+class MaintenenceService {
+  /**
+    * Gets all maintenence entries from the backend.
+    */
+  public async getAllMaintenenceEntries(): Promise<(MaintenenceEntry[]) | null> {
+    const path = `database/${maintenenceEntryDatabasePath}/_search`;
+    const query = { "query": { "match_all": {} } };
+
+    const result = await requestRest<Result<MaintenenceEntryType>>(path, { method: "POST", body: JSON.stringify(query) });
+    return result && result.hits && result.hits.hits && result.hits.hits.map(me => me._source && me._source.filter[0] && ({
+      _id: me._id,
+      mountId: me._source.node,
+      description: me._source.filter[0].description,
+      start: me._source.filter[0].start && convertToLocaleString(me._source.filter[0].start),
+      end: me._source.filter[0].end && convertToLocaleString(me._source.filter[0].end),
+      active: me._source.active
+    })) || null;
+  }
+
+  /**
+    * Gets one maintenence entry by its mountId from the backend.
+    */
+  public async getMaintenenceEntryByMountId(mountId: string): Promise<(MaintenenceEntry) | null> {
+    const path = `database/${maintenenceEntryDatabasePath}/${mountId}`;
+
+    const result = await requestRest<HitEntry<MaintenenceEntryType> & { found: boolean }>(path, { method: "GET" });
+    return result && result.found && result._source && result._source.filter[0] && {
+      _id: result._id,
+      mountId: result._source.node,
+      description: result._source.filter[0].description,
+      start: result._source.filter[0].start && convertToLocaleString(result._source.filter[0].start),
+      end: result._source.filter[0].end && convertToLocaleString(result._source.filter[0].end),
+      active: result._source.active
+    } || null;
+  }
+
+  /**
+  * Adds or updates one maintenence entry to the backend.
+  */
+  public async writeMaintenenceEntry(maintenenceEntry: MaintenenceEntry): Promise<PostResponse | null> {
+    const path = `database/${maintenenceEntryDatabasePath}/${maintenenceEntry._id}`;
+    const data: MaintenenceEntryType = {
+      node: maintenenceEntry.mountId,
+      filter: [
+        {
+          definition: { "object-id-ref": "", problem: "" },
+          description: "",
+          start: convertToGMTString(maintenenceEntry.start),
+          end: convertToGMTString(maintenenceEntry.end)
+        }
+      ],
+      active: maintenenceEntry.active
+    };
+
+    const result = await requestRest<PostResponse>(path, { method: "POST", body: JSON.stringify(data) });
+    return result || null;
+  }
+
+  /**
+  * Deletes one maintenence entry by its mountId from the backend.
+  */
+  public async deleteMaintenenceEntry(maintenenceEntry: MaintenenceEntry): Promise<(DeleteResponse) | null> {
+    const path = `database/${maintenenceEntryDatabasePath}/${maintenenceEntry._id}`;
+
+    const result = await requestRest<DeleteResponse>(path, { method: "DELETE" });
+    return result || null;
+  }
+}
+
+export const maintenenceService = new MaintenenceService();
+export default maintenenceService;
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