feat: search file

Prototype/server/src/controllers/searchController.ts

@@ -0,0 +1,35 @@
+import { Body, Controller, Post, Route, SuccessResponse, Tags } from "tsoa";
+import HttpStatusCode from "../interfaces/http-status";
+import esClient from "../elasticsearch";
+import { Search } from "../interfaces/search";
+import { EhrFile } from "../interfaces/ehr-fs";
+
+@Route("/search")
+export class SearchController extends Controller {
+  @Post("/")
+  @Tags("Search")
+  @SuccessResponse(HttpStatusCode.OK)
+  public async searchFile(@Body() search: Search): Promise<EhrFile[]> {
+    const result = await esClient.search<EhrFile & { attachment: Record<string, string> }>({
+      index: "ehr-api-client",
+      query: {
+        bool: {
+          must: search.AND?.map((v) => ({ match: { [v.field]: v.value } })),
+          should: search.OR?.map((v) => ({ match: { [v.field]: v.value } })),
+        },
+      },
+    });
+
+    return result.hits.hits.length > 0
+      ? result.hits.hits
+          .map((v) => {
+            if (!v._source) return;
+
+            const { attachment, ...rest } = v._source;
+
+            return rest;
+          })
+          .flatMap((v) => (!!v ? [v] : []))
+      : [];
+  }
+}

Prototype/server/src/interfaces/search.ts

@@ -0,0 +1,10 @@
+export interface Search {
+  AND?: {
+    field: string;
+    value: string;
+  }[];
+  OR?: {
+    field: string;
+    value: string;
+  }[];
+}