refactoring

src/DictByBatchcodeTable2JsonConverter.py

@@ -4,19 +4,22 @@ import json
 class DictByBatchcodeTable2JsonConverter:
 
     @staticmethod
-    def convertDictByBatchcodeTable2Json(jsonByBatchcodeTable, batchcode):
+    def convertDictByBatchcodeTable2Json(dictByBatchcodeTable, batchcode):
-        # res = jsonByBatchcodeTable.apply(lambda str: json.loads(str['SYMPTOM_COUNT_BY_VAX_LOT']), axis= 'columns')
         return json.dumps(
             {
                 "batchcode": batchcode,
-                "histograms": [
+                "histograms": DictByBatchcodeTable2JsonConverter._getHistograms(dictByBatchcodeTable)
-                    {
-                        "batchcodes": ["1808982", "EW0175"],
-                        "histogram": {"Blood pressure orthostatic abnormal":5,"Chest discomfort":1}
-                    },
-                    {
-                        "batchcodes": ["015M20A", "1808982"],
-                        "histogram": {"Chest discomfort":2}
-                    }
-                ]
             })
+
+    @staticmethod
+    def _getHistograms(dictByBatchcodeTable):
+        return (
+            dictByBatchcodeTable
+                .apply(
+                    lambda row: {
+                        "batchcodes": list(row.name),
+                        "histogram": row['SYMPTOM_COUNT_BY_VAX_LOT']
+                    },
+                    axis = 'columns')
+                .to_list()
+        )

src/DictByBatchcodeTable2JsonConverterTest.py

@@ -8,7 +8,6 @@ class DictByBatchcodeTable2JsonConverterTest(unittest.TestCase):
 
     def test_convertDictByBatchcodeTable2Json(self):
         # Given
-        batchcode = '1808982'
         dictByBatchcodeTable = TestHelper.createDataFrame(
                 columns = ['SYMPTOM_COUNT_BY_VAX_LOT'],
                 data = [  [
@@ -25,11 +24,11 @@ class DictByBatchcodeTable2JsonConverterTest(unittest.TestCase):
                         ],
                 index = pd.MultiIndex.from_tuples(
                     names =   ['VAX_LOT1', 'VAX_LOT2'],
-                    tuples = [[batchcode,  'EW0175'],
+                    tuples = [['1808982',  'EW0175'],
-                              ['015M20A',  batchcode]]))
+                              ['015M20A',  '1808982']]))
 
         # When
-        jsonActual = DictByBatchcodeTable2JsonConverter.convertDictByBatchcodeTable2Json(dictByBatchcodeTable, batchcode)
+        jsonActual = DictByBatchcodeTable2JsonConverter.convertDictByBatchcodeTable2Json(dictByBatchcodeTable, '1808982')
 
         # Then
         self.assertEqual(