fixed issue when links is None in energyflowdiagram in API

2021-04-25 10:59:27 +08:00 · 2021-04-25 10:59:27 +08:00 · 35bb9600b5
parent a367bfc140
commit 35bb9600b5
1 changed files with 40 additions and 39 deletions
--- a/myems-api/reports/energyflowdiagram.py
+++ b/myems-api/reports/energyflowdiagram.py
@ -209,6 +209,7 @@ class Reporting:
        ################################################################################################################
        cnx_energy = mysql.connector.connect(**config.myems_energy_db)
        cursor_energy = cnx_energy.cursor()
+        if meta_result['links'] is not None and len(meta_result['links']) > 0:
            for x in range(len(meta_result['links'])):
                if meta_result['links'][x] is None or meta_result['links'][x]['meter'] is None:
                    continue