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Copy dashboard files from config folder to config/dashboard when upgrading to version 4.0.7. Detect missing or empty dashboard file in config/dashboard.

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phylax2020 2023-01-05 10:01:57 +01:00
parent 6a356c6add
commit 0c957de5e5
1 changed files with 17 additions and 3 deletions
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20
cbpi/configFolder.py
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@ -8,7 +8,7 @@ import shutil
import zipfile import zipfile
from pathlib import Path from pathlib import Path
import glob import glob
import json
class ConfigFolder: class ConfigFolder:
def __init__(self, configFolderPath, logsFolderPath): def __init__(self, configFolderPath, logsFolderPath):
@ -121,9 +121,23 @@ class ConfigFolder:
# if cbpi_dashboard_1.json doesnt exist at the new location (configFolderPath/dashboard) # if cbpi_dashboard_1.json doesnt exist at the new location (configFolderPath/dashboard)
# we move every cbpi_dashboard_n.json file from the old location (configFolderPath) there. # we move every cbpi_dashboard_n.json file from the old location (configFolderPath) there.
# this could be a config zip file restore from version 4.0.7.a4 or prior. # this could be a config zip file restore from version 4.0.7.a4 or prior.
if not (os.path.isfile(os.path.join(self.configFolderPath, 'dashboard', 'cbpi_dashboard_1.json'))): dashboard_1_path = os.path.join(self.configFolderPath, 'dashboard', 'cbpi_dashboard_1.json')
if (not (os.path.isfile(dashboard_1_path))) or self.check_for_empty_dashboard_1(dashboard_1_path):
for file in glob.glob(os.path.join(self.configFolderPath, 'cbpi_dashboard_*.json')): for file in glob.glob(os.path.join(self.configFolderPath, 'cbpi_dashboard_*.json')):
shutil.move(file, os.path.join(self.configFolderPath, 'dashboard', os.path.basename(file))) dashboardFile = os.path.basename(file)
print(f"Copy dashboard json file {dashboardFile} from config to config/dashboard folder")
shutil.move(file, os.path.join(self.configFolderPath, 'dashboard', dashboardFile))
def check_for_empty_dashboard_1(self, dashboard_1_path):
try:
with open(dashboard_1_path, 'r') as f:
data = json.load(f)
if (len(data['elements']) == 0): # there may exist some pathes but pathes without elements in dashboard is not very likely
return True
else:
return False
except: # file missing or bad json format
return True
def inform_missing_content(self, whatsmissing : str): def inform_missing_content(self, whatsmissing : str):
if whatsmissing == "": if whatsmissing == "":