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moving away from dict errors

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Chuck
2025-09-15 11:48:10 -04:00
parent 625a501da5
commit 9bc0cd5629
3 changed files with 40 additions and 5 deletions
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6
templates/index_v2.html
View File

@@ -877,11 +877,11 @@
<div class="stat-label">CPU Temperature</div>
</div>
<div class="stat-card">
<div class="stat-value">{{ main_config.display.hardware.brightness if main_config and main_config.display and main_config.display.hardware and main_config.display.hardware.brightness is defined else 0 }}</div>
<div class="stat-value">{{ main_config.get('display', {}).get('hardware', {}).get('brightness', 0) }}</div>
<div class="stat-label">Brightness</div>
</div>
<div class="stat-card">
<div class="stat-value">{{ main_config.display.hardware.cols if main_config and main_config.display and main_config.display.hardware and main_config.display.hardware.cols is defined else 0 }}x{{ main_config.display.hardware.rows if main_config and main_config.display and main_config.display.hardware and main_config.display.hardware.rows is defined else 0 }}</div>
<div class="stat-value">{{ main_config.get('display', {}).get('hardware', {}).get('cols', 0) }}x{{ main_config.get('display', {}).get('hardware', {}).get('rows', 0) }}</div>
<div class="stat-label">Resolution</div>
</div>
<div class="stat-card">
@@ -1128,7 +1128,7 @@
<p class="description">How long each screen is shown before switching. Values in seconds.</p>
<form id="durations-form">
<div class="form-row">
{% for key, value in main_config.display.display_durations.items() %}
{% for key, value in main_config.get('display', {}).get('display_durations', {}).items() %}
<div class="form-group">
<label for="duration_{{ key }}">{{ key | replace('_', ' ') | title }}</label>
<input type="number" class="form-control duration-input" id="duration_{{ key }}" data-name="{{ key }}" value="{{ value }}" min="5" max="600">

32
update_pi_files.py Normal file
View File

@@ -0,0 +1,32 @@
#!/usr/bin/env python3
"""
Simple script to update files on the Pi
"""
import subprocess
import sys
def copy_file_to_pi(local_file, remote_path):
"""Copy a file to the Pi using scp"""
try:
cmd = ['scp', local_file, f'ledpi@ledpi:{remote_path}']
result = subprocess.run(cmd, check=True, capture_output=True, text=True)
print(f"Successfully copied {local_file} to {remote_path}")
return True
except subprocess.CalledProcessError as e:
print(f"Error copying {local_file}: {e}")
print(f"stderr: {e.stderr}")
return False
if __name__ == "__main__":
# Copy the updated web interface file
success1 = copy_file_to_pi('web_interface_v2.py', '/home/ledpi/LEDMatrix/')
# Copy the updated template file
success2 = copy_file_to_pi('templates/index_v2.html', '/home/ledpi/LEDMatrix/templates/')
if success1 and success2:
print("All files copied successfully!")
print("You can now restart the web interface on the Pi.")
else:
print("Some files failed to copy. Please check the errors above.")
sys.exit(1)

7
web_interface_v2.py
View File

@@ -113,6 +113,9 @@ class DictWrapper:
def __bool__(self):
# Return False for empty wrappers
if hasattr(self, '_value'):
# Avoid recursion by checking if _value is a DictWrapper
if isinstance(self._value, DictWrapper):
return False # Empty DictWrapper is falsy
return bool(self._value)
return False
@@ -455,7 +458,7 @@ def index():
return render_template('index_v2.html',
schedule_config=schedule_config,
main_config=DictWrapper(main_config),
main_config=main_config,
main_config_data=main_config_data,
secrets_config=secrets_config_data,
main_config_json=main_config_json,
@@ -472,7 +475,7 @@ def index():
safe_secrets = {'weather': {'api_key': ''}}
return render_template('index_v2.html',
schedule_config={},
main_config=DictWrapper({}),
main_config={},
main_config_data={},
secrets_config=safe_secrets,
main_config_json="{}",