From 36eede945510e11318a11cfa973b9a43f06a2357 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julian=20P=C3=B6mp?= <j.poemp@campus.lmu.de>
Date: Mon, 9 Nov 2020 18:57:32 +0100
Subject: [PATCH] feat(results): added conversions to WebVTT and SRT

---
 src/app/app.info.ts                           | 60 +++++++++++++++----
 .../results-table/results-table.component.ts  | 26 ++++++--
 2 files changed, 69 insertions(+), 17 deletions(-)

diff --git a/src/app/app.info.ts b/src/app/app.info.ts
index c5b1c0a..1fee270 100644
--- a/src/app/app.info.ts
+++ b/src/app/app.info.ts
@@ -5,7 +5,9 @@ import {
   PartiturConverter,
   PraatTableConverter,
   PraatTextgridConverter,
-  TextConverter
+  SRTConverter,
+  TextConverter,
+  WebVTTConverter
 } from '@octra/annotation';
 
 declare var ohPortalVersion: string;
@@ -20,17 +22,22 @@ export class AppInfo {
     return this._version;
   }
 
-  private static _converters: {
-    obj: Converter;
-    color: string;
-  }[] = [
+  private static _converters: ConverterData[] = [
     {
       obj: new CTMConverter(),
-      color: 'red'
+      color: 'red',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
     },
     {
       obj: new PartiturConverter(),
-      color: 'forestgreen'
+      color: 'forestgreen',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
     },
     {
       obj: new AnnotJSONConverter(),
@@ -42,18 +49,45 @@ export class AppInfo {
     },
     {
       obj: new PraatTableConverter(),
-      color: 'purple'
+      color: 'purple',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
     },
     {
       obj: new TextConverter(),
-      color: 'darkblue'
+      color: 'darkblue',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
+    },
+    {
+      obj: new SRTConverter(),
+      color: 'pink',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
+    },
+    {
+      obj: new WebVTTConverter(),
+      color: 'black',
+      tierNameMatches: [
+        '^TRN$',
+        '^OCTRA'
+      ]
     }
   ];
 
-  static get converters(): {
-    obj: Converter,
-    color: string
-  }[] {
+  static get converters(): ConverterData[] {
     return this._converters;
   }
 }
+
+export interface ConverterData {
+  obj: Converter;
+  color: string;
+  tierNameMatches?: string[];
+}
diff --git a/src/app/components/results-table/results-table.component.ts b/src/app/components/results-table/results-table.component.ts
index 817c728..8ae88e9 100644
--- a/src/app/components/results-table/results-table.component.ts
+++ b/src/app/components/results-table/results-table.component.ts
@@ -1,10 +1,10 @@
 import {ChangeDetectionStrategy, ChangeDetectorRef, Component, EventEmitter, Input, OnChanges, Output, SimpleChanges} from '@angular/core';
 import {Operation} from '../../obj/operations/operation';
-import {AppInfo} from '../../app.info';
+import {AppInfo, ConverterData} from '../../app.info';
 import {HttpClient} from '@angular/common/http';
 import {DomSanitizer} from '@angular/platform-browser';
 import {FileInfo, isUnset} from '@octra/utilities';
-import {Converter, IFile, OAudiofile} from '@octra/annotation';
+import {Converter, IFile, OAnnotJSON, OAudiofile} from '@octra/annotation';
 import {AudioInfo} from '@octra/media';
 
 @Component({
@@ -137,7 +137,6 @@ export class ResultsTableComponent implements OnChanges {
                 state: 'PENDING',
                 result: null
               };
-              convElem.conversions.push(res);
 
               let annotJSON;
 
@@ -156,7 +155,7 @@ export class ResultsTableComponent implements OnChanges {
                 annotJSON = JSON.parse(text);
               }
 
-              const levelnum = 0;
+              const levelnum = this.getLevelNumforConverter(converter, annotJSON);
 
               let preResult = null;
 
@@ -177,6 +176,7 @@ export class ResultsTableComponent implements OnChanges {
                 const url = URL.createObjectURL(expFile);
                 res.result.url = this.sanitizer.bypassSecurityTrustUrl(url);
                 res.state = 'FINISHED';
+                convElem.conversions.push(res);
               }
             }
           }
@@ -243,4 +243,22 @@ export class ResultsTableComponent implements OnChanges {
     }
   }
 
+  private getLevelNumforConverter(converterData: ConverterData, annotJSON: OAnnotJSON) {
+    if (!isUnset(converterData.tierNameMatches)) {
+      for (const tierNameMatch of converterData.tierNameMatches) {
+        const regex = new RegExp(tierNameMatch, 'g');
+
+        for (let i = 0; i < annotJSON.levels.length; i++) {
+          const level = annotJSON.levels[i];
+          if (regex.exec(level.name) !== null) {
+            return i;
+          }
+        }
+      }
+      return -1;
+    } else {
+      return 0;
+    }
+  }
+
 }