# Shot Column Visibility Fix

# ✅ Shot Column Visibility Fix

FIXED: Column Visibility Control in ShotTableToolbar now properly shows all task type columns including custom task types.

## 🔧 Problem Identified

The issue was that `allColumns` was defined as a static array that used `props.allTaskTypes` at component initialization time. Since task types are loaded asynchronously, the initial `allTaskTypes` was empty, and the static array never updated when the task types were loaded.

### Root Cause

- Timing Issue: Component renders before task types are loaded
- Reactivity Issue: Static array doesn't react to prop changes
- Async Loading: Task types loaded after component initialization

## 🛠️ Solution Applied

### Changed allColumns from Static Array to Computed Property

// Before: Static array (non-reactive) const allColumns = [ { id: 'thumbnail', label: 'Thumbnail' }, { id: 'name', label: 'Shot Name' }, // ... other columns ...props.allTaskTypes.map(taskType => ({ id: taskType, label: taskType.charAt(0).toUpperCase() + taskType.slice(1) })) ]
// After: Computed property (reactive) const allColumns = computed(() => [ { id: 'thumbnail', label: 'Thumbnail' }, { id: 'name', label: 'Shot Name' }, // ... other columns ...props.allTaskTypes.map(taskType => ({ id: taskType, label: taskType.charAt(0).toUpperCase() + taskType.slice(1) })) ])

### Updated hiddenColumnsCount Computed Property

// Before: Using static allColumns const hiddenColumnsCount = computed(() => { return allColumns.filter(col => props.columnVisibility[col.id] === false).length })
// After: Using computed allColumns.value const hiddenColumnsCount = computed(() => { return allColumns.value.filter(col => props.columnVisibility[col.id] === false).length })

## 🎯 Benefits of the Fix

- Reactive Updates: Column list updates when task types are loaded
- Custom Task Types: All custom task types now appear in column visibility control
- Real-time Changes: Adding/removing custom task types updates columns immediately
- Proper Initialization: Works correctly regardless of loading timing
- Vue 3 Best Practices: Uses computed properties for reactive data

## 🔄 Data Flow (Fixed)

1. Component Initialization: ShotTableToolbar renders with empty allTaskTypes
2. Computed Property: allColumns computed returns basic columns only
3. Async Loading: ShotBrowser loads task types via API
4. Prop Update: allTaskTypes prop updates with loaded task types
5. Reactive Update: allColumns computed automatically recalculates
6. UI Update: Column visibility popover shows all columns including custom types

## 🧪 Testing Scenarios

### Test Cases to Verify

1. Initial Load: Column visibility shows all standard columns
2. After Task Types Load: Custom task type columns appear in visibility control
3. Add Custom Task Type: New columns appear immediately in visibility control
4. Remove Custom Task Type: Columns are removed from visibility control
5. Column Toggle: All columns (standard + custom) can be toggled on/off

### Expected Behavior

- Column visibility popover shows all available columns
- Custom task type columns appear with proper capitalization
- Column visibility state is preserved correctly
- Badge shows correct count of hidden columns

## 📁 Files Modified

frontend/src/components/shot/ShotTableToolbar.vue ├── Changed allColumns from static array to computed property ├── Updated hiddenColumnsCount to use allColumns.value └── Maintained existing template structure (no changes needed)
SUCCESS: Shot Column Visibility Control now properly displays all task type columns including custom task types. The fix ensures reactive updates when task types are loaded asynchronously.