updated view in label preview
This commit is contained in:
Quality System Admin
201
py_app/CSS_MODULARIZATION_SUMMARY.md
Normal file
201
py_app/CSS_MODULARIZATION_SUMMARY.md
Normal file
@@ -0,0 +1,201 @@
|
||||
# Print Module CSS Modularization - Summary
|
||||
|
||||
## What was accomplished
|
||||
|
||||
### 1. Created Modular CSS File
|
||||
- **File**: `/srv/quality_recticel/py_app/app/static/css/print_module.css`
|
||||
- **Purpose**: Centralized CSS for all printing module pages
|
||||
- **Size**: 610 lines of well-organized, documented CSS
|
||||
|
||||
### 2. Pages Affected
|
||||
The following templates now use the modular CSS instead of embedded styles:
|
||||
|
||||
- ✅ `print_module.html` - Main printing interface
|
||||
- ✅ `print_lost_labels.html` - Lost labels printing
|
||||
- ✅ `view_orders.html` - View uploaded orders
|
||||
- ✅ `upload_orders.html` - Upload order data
|
||||
- ✅ `main_page_etichete.html` - Labels main page (already clean)
|
||||
|
||||
### 3. CSS Organization Structure
|
||||
|
||||
```css
|
||||
/* ==========================================================================
|
||||
LABEL PREVIEW STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
PRINT MODULE TABLE STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
VIEW ORDERS TABLE STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
PRINT MODULE LAYOUT STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
SEARCH AND FORM STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
BUTTON STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
PRINT OPTIONS STYLES
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
THEME SUPPORT (Light/Dark Mode)
|
||||
========================================================================== */
|
||||
|
||||
/* ==========================================================================
|
||||
RESPONSIVE DESIGN
|
||||
========================================================================== */
|
||||
```
|
||||
|
||||
### 4. Base Template Integration
|
||||
- **File**: `base.html`
|
||||
- **Added**: Conditional CSS loading for printing module pages
|
||||
- **Logic**: CSS only loads for printing-related endpoints
|
||||
|
||||
```html
|
||||
<!-- Print Module CSS for Labels/Printing pages -->
|
||||
{% if request.endpoint in ['main.etichete', 'main.upload_data', 'main.view_orders', 'main.print_module', 'main.print_lost_labels'] %}
|
||||
<link rel="stylesheet" href="{{ url_for('static', filename='css/print_module.css') }}">
|
||||
{% endif %}
|
||||
```
|
||||
|
||||
### 5. Template Cleanup
|
||||
- **Before**: Each template had 50-100+ lines of embedded CSS
|
||||
- **After**: Clean templates with `<!-- Print Module CSS is now loaded via base.html -->`
|
||||
- **Removed**: ~400 lines of duplicate CSS across templates
|
||||
|
||||
### 6. CSS Features Preserved
|
||||
All original functionality maintained:
|
||||
|
||||
✅ **Label Preview Styling**
|
||||
- Label layout with precise positioning
|
||||
- Barcode frames (horizontal & vertical)
|
||||
- SVG barcode styling with forced black colors
|
||||
|
||||
✅ **Table Styling**
|
||||
- Print module tables with dark theme support
|
||||
- View orders tables with column width specifications
|
||||
- Hover effects and selection styling
|
||||
|
||||
✅ **Responsive Design**
|
||||
- Mobile-friendly layouts
|
||||
- Flexible container widths
|
||||
- Adaptive label preview sizing
|
||||
|
||||
✅ **Theme Support**
|
||||
- Light/dark mode compatibility
|
||||
- CSS custom properties for theming
|
||||
- Proper color contrast
|
||||
|
||||
✅ **Print Options UI**
|
||||
- QZ Tray integration styling
|
||||
- Printer selection dropdowns
|
||||
- Status badges and indicators
|
||||
|
||||
### 7. Benefits Achieved
|
||||
|
||||
#### Maintainability
|
||||
- ✅ Single source of truth for printing module styles
|
||||
- ✅ Easy to find and modify styles
|
||||
- ✅ No more hunting through multiple templates
|
||||
- ✅ Consistent styling across all pages
|
||||
|
||||
#### Performance
|
||||
- ✅ CSS only loads when needed (conditional loading)
|
||||
- ✅ Reduced template size and complexity
|
||||
- ✅ Browser caching of CSS file
|
||||
|
||||
#### Development Experience
|
||||
- ✅ Well-organized, commented code
|
||||
- ✅ Clear section separators
|
||||
- ✅ Logical grouping of related styles
|
||||
- ✅ Debug utilities included
|
||||
|
||||
#### Code Quality
|
||||
- ✅ Eliminated duplicate CSS
|
||||
- ✅ Consistent naming conventions
|
||||
- ✅ Proper CSS methodology
|
||||
- ✅ Clean template structure
|
||||
|
||||
### 8. File Structure After Changes
|
||||
|
||||
```
|
||||
/srv/quality_recticel/py_app/app/
|
||||
├── static/
|
||||
│ └── css/
|
||||
│ ├── base.css (existing)
|
||||
│ ├── print_module.css (NEW - 610 lines)
|
||||
│ └── other.css files...
|
||||
└── templates/
|
||||
├── base.html (updated with conditional CSS loading)
|
||||
├── print_module.html (cleaned up)
|
||||
├── print_lost_labels.html (cleaned up)
|
||||
├── view_orders.html (cleaned up)
|
||||
├── upload_orders.html (cleaned up)
|
||||
└── main_page_etichete.html (already clean)
|
||||
```
|
||||
|
||||
### 9. Testing Results
|
||||
- ✅ Flask application running successfully on port 8782
|
||||
- ✅ All printing module pages loading without errors
|
||||
- ✅ CSS being served correctly (304 cached responses)
|
||||
- ✅ Label Module navigation working properly
|
||||
- ✅ Print functionality operational
|
||||
- ✅ No breaking changes to existing features
|
||||
|
||||
### 10. Future Maintenance
|
||||
|
||||
#### Adding New Styles
|
||||
1. Open `/srv/quality_recticel/py_app/app/static/css/print_module.css`
|
||||
2. Find appropriate section or create new one
|
||||
3. Add styles with proper comments
|
||||
4. Test on all affected pages
|
||||
|
||||
#### Modifying Existing Styles
|
||||
1. Use browser dev tools to identify CSS rule
|
||||
2. Update in print_module.css instead of templates
|
||||
3. Changes apply to all printing pages automatically
|
||||
|
||||
#### Debugging CSS Issues
|
||||
1. Check browser dev tools for CSS loading
|
||||
2. Look for 404 errors on CSS file
|
||||
3. Verify conditional loading logic in base.html
|
||||
4. Use debug classes provided in CSS file
|
||||
|
||||
### 11. Code Quality Improvements
|
||||
|
||||
#### Before (per template):
|
||||
```html
|
||||
{% block head %}
|
||||
<style>
|
||||
/* 50-100 lines of CSS mixed with HTML */
|
||||
table.view-orders-table.scan-table { ... }
|
||||
/* More styles... */
|
||||
</style>
|
||||
{% endblock %}
|
||||
```
|
||||
|
||||
#### After (centralized):
|
||||
```html
|
||||
{% block head %}
|
||||
<!-- Print Module CSS is now loaded via base.html for all printing pages -->
|
||||
{% endblock %}
|
||||
```
|
||||
|
||||
#### CSS File:
|
||||
```css
|
||||
/* ==========================================================================
|
||||
WELL ORGANIZED SECTIONS WITH CLEAR DOCUMENTATION
|
||||
========================================================================== */
|
||||
```
|
||||
|
||||
This modularization makes the printing module much more maintainable and follows CSS best practices for large applications.
|
||||
Reference in New Issue
Block a user