Merge branch 'IT17100908' into 'QA_RELEASE'

audio recorder See merge request !40

Merge branch 'IT17100908' into 'QA_RELEASE'
audio recorder See merge request !40
28bdfdce · I.K Seneviratne · 508f6c16 · 7344a4b5 · 28bdfdce · 28bdfdce
Commit 28bdfdce authored Jan 06, 2021 by I.K Seneviratne
7 changed files
--- a/FirstApp/templates/FirstApp/template.html
+++ b/FirstApp/templates/FirstApp/template.html
@@ -118,6 +118,7 @@
                <div id="collapseThree" class="collapse" aria-labelledby="headingThree" data-parent="#accordionSidebar">
                    <div class="bg-white py-2 collapse-inner rounded">
                        <h6 class="collapse-header">Components:</h6>
+                        <a class="collapse-item" href="/summary/record">Record Lecture</a>
                        <a class="collapse-item" href="/summary/lecture">Summarization</a>
                    </div>
                </div>

--- a/LectureSummarizingApp/Voice Recorder.py
+++ b/LectureSummarizingApp/Voice Recorder.py
+import sounddevice as sd
+from scipy.io.wavfile import write
+import wavio as wv
+
+
+# Sampling frequency
+freq = 44100
+
+# Recording duration
+duration = 10
+
+# Start recorder with the given values of
+# duration and sample frequency
+recording = sd.rec(int(duration * freq),
+                   samplerate=freq, channels=2)
+
+# Record audio for the given number of seconds
+sd.wait()
+
+# This will convert the NumPy array to an audio
+# file with the given sampling frequency
+write("recording0.wav", freq, recording)
+
+
+ #Convert the NumPy array to audio file
+wv.write("recording1.wav", recording, freq, sampwidth=2)
\ No newline at end of file
--- a/LectureSummarizingApp/models.py
+++ b/LectureSummarizingApp/models.py
@@ -54,3 +54,4 @@ class LectureNotices (models.Model):
    def __str__(self):
        return self.lecture_notice_id

+
--- a/LectureSummarizingApp/templates/LectureSummarizingApp/RecordLecture.html
+++ b/LectureSummarizingApp/templates/LectureSummarizingApp/RecordLecture.html
+{% extends 'FirstApp/template.html' %}
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Lecture Recording</title>
+</head>
+<body>
+% block javascript %}
+{% load static %}
+
+<!-- Bootstrap core JavaScript-->
+<script src="{% static 'FirstApp/vendor/jquery/jquery.min.js' %}"></script>
+<script src="{% static 'FirstApp/vendor/bootstrap/js/bootstrap.bundle.min.js' %}"></script>
+
+<!-- Page level plugins -->
+<script src="{% static 'FirstApp/vendor/datatables/jquery.dataTables.min.js' %}"></script>
+<script src="{% static 'FirstApp/vendor/datatables/dataTables.bootstrap4.min.js' %}"></script>
+
+<!-- Page level custom scripts -->
+<script src="{% static 'FirstApp/js/demo/datatables-demo.js' %}"></script>
+
+<!-- Core plugin JavaScript-->
+<script src="{% static 'FirstApp/vendor/jquery-easing/jquery.easing.min.js' %}"></script>
+
+<!-- Load TensorFlow.js -->
+<script src="https://unpkg.com/@tensorflow/tfjs"></script>
+<!-- Load Posenet -->
+<script src="https://unpkg.com/@tensorflow-models/posenet">
+</script>
+
+
+
+{% endblock %}
+
+<div id="wrapper">
+    <div id="content-wrapper" class="d-flex flex-column">
+        <div id="content">
+            {% block 'container-fluid' %}
+            <div class="container-fluid">
+                {% load static %}
+                <div class="d-sm-flex align-items-center justify-content-between mb-4">
+                    <h1 class="h3 mb-0 text-gray-800">Lecture Record</h1>
+                </div>
+                <div>
+                     <button TYPE="button" class="btn btn-success audio_process">Start Recording</button>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+</body>
+</html>
\ No newline at end of file
--- a/LectureSummarizingApp/urls.py
+++ b/LectureSummarizingApp/urls.py
@@ -8,6 +8,7 @@ router = routers.DefaultRouter()

 urlpatterns = [
    path('lecture', views.summarization),
+    path('record', views.lectureRecord),


    # API to retrieve lecture summarizing details

--- a/LectureSummarizingApp/views.py
+++ b/LectureSummarizingApp/views.py
@@ -6,6 +6,14 @@ from .models import LectureAudio, LectureAudioNoiseRemoved, LectureSpeechToText,
 from .serializer import LectureAudioSerializer, LectureAudioNoiseRemovedSerializer, LectureAudioSummarySerializer, \
    LectureSpeechToTextSerializer, LectureNoticesSerializer

+def lectureRecord(request):
+
+    lecture_audio = LectureAudio.objects.all()
+    lecture_audio_ser = LectureAudioSerializer(lecture_audio, many=True)
+
+    print('lecture record data: ', lecture_audio_ser.data)
+
+    return render(request, "LectureSummarizationApp/RecordLecture.html")

 # Views used in Lecture Summarization

@@ -108,4 +116,5 @@ class lectureSummaryList(APIView):
                lecture_audio_id=request.data["lecture_audio_id"],
                notice_text=request.data["notice_text"]
            ).save()
-            return Response({"response": request.data})
\ No newline at end of file
+            return Response({"response": request.data})
+
--- a/integrated_slpes/urls.py
+++ b/integrated_slpes/urls.py
@@ -24,5 +24,6 @@ urlpatterns = [
    path('attendance/', include('AttendanceApp.urls')),
    path('lecturer/', include('MonitorLecturerApp.urls')),
    # path('lecturer/', include('MonitorLecturerApp.urls')),
-    path('summary/', include('LectureSummarizingApp.urls'))
+    path('summary/', include('LectureSummarizingApp.urls')),
+    path('record/', include('LectureSummarizingApp.urls'))
 ]