Added analysis UI

ref-test/app/analysis/views.py

@@ -3,7 +3,7 @@ from ..tools.data import analyse, check_dataset_exists, check_test_exists
 from ..tools.logs import write
 from ..tools.data import parse_questions
 
-from flask import Blueprint, jsonify, render_template, request
+from flask import Blueprint, render_template, request, jsonify
 from flask.helpers import abort, flash, redirect, url_for
 from flask_login import login_required
 
@@ -19,10 +19,33 @@ analysis = Blueprint(
 @check_dataset_exists
 @check_test_exists
 def _analysis():
-    _tests = Test.query.all()
+    try:
+        _tests = Test.query.all()
+        _datasets = Dataset.query.all()
+    except Exception as exception:
+        write('system.log', f'Database error when processing request \'{request.url}\': {exception}')
+        return abort(500)
     tests = [ test for test in _tests if test.entries ]
-    _datasets = Dataset.query.all()
     datasets = [ dataset for dataset in _datasets if dataset.entries ]
+    if request.method == 'POST':
+        selection = request.get_json()
+        if selection['class'] == 'test':
+            try:
+                test = Test.query.filter_by(id=selection['id']).first()
+            except Exception as exception:
+                write('system.log', f'Database error when processing request \'{request.url}\': {exception}')
+                return abort(500)
+            if not test: return jsonify({'error': 'Invalid entry ID.'}), 404
+            return url_for('analysis._test', id=selection['id']), 200
+        if selection['class'] == 'dataset':
+            try:
+                dataset = Dataset.query.filter_by(id=selection['id']).first()
+            except Exception as exception:
+                write('system.log', f'Database error when processing request \'{request.url}\': {exception}')
+                return abort(500)
+            if not dataset: return jsonify({'error': 'Invalid entry ID.'}), 404
+            return url_for('analysis._dataset', id=selection['id']), 200
+        return jsonify({'error': 'Invalid entry ID.'}), 404
     return render_template('/analysis/index.html', tests=tests, datasets=datasets)
 
 @analysis.route('/test/<string:id>')
@@ -41,8 +64,7 @@ def _test(id:str=None):
     if not test:
         flash('Invalid exam.', 'error')
         return redirect(url_for('analysis._analysis'))
-    return jsonify(analyse(test))
-    return render_template('/analysis/analysis.html', analysis=None, text='Exam')
+    return render_template('/analysis/analysis.html', analysis=analyse(test), subject=test.get_code(), type='exam', dataset=test.dataset, questions=parse_questions(test.dataset.get_data()))
 
 @analysis.route('/dataset/<string:id>')
 @analysis.route('/dataset/')
@@ -60,4 +82,4 @@ def _dataset(id:str=None):
     if not dataset:
         flash('Invalid dataset.', 'error')
         return redirect(url_for('analysis._analysis'))
-    return jsonify(analyse(dataset))
+    return render_template('/analysis/analysis.html', analysis=analyse(dataset), subject=dataset.get_name(), type='dataset', dataset=dataset, questions=parse_questions(dataset.get_data()))