# Shot Page Layout Refactor

## Refactoring Overview

Successfully refactored the shot page layout following the task page component pattern:

- ✅ Created new ShotTableToolbar.vue component
- ✅ Extracted toolbar functionality from ShotBrowser.vue
- ✅ Moved episode filter from header to toolbar as popover
- ✅ Simplified ProjectShotsView.vue header
- ✅ Maintained all existing functionality

## New Component: ShotTableToolbar.vue

### Features Included

- View Toggle: Grid/List/Table view switcher
- Episode Filter: Popover with episode selection (moved from header)
- Task Status Filter: For table view only
- Column Visibility Control: For table view only
- Search: Shot name and description search
- Detail Panel Toggle: Show/hide shot details panel
- Action Buttons: Create Shot and Bulk Create
- Clear Filters: Reset all filters

### Props Interface

- viewMode - Current view mode
- episodeFilter - Selected episode ID
- search - Search query
- columnVisibility - Table column visibility
- episodes - Available episodes
- allTaskTypes - Available task types
- projectId - Current project ID
- selectedShot - Currently selected shot
- isDetailPanelVisible - Detail panel visibility

### Events Emitted

- update:view-mode - View mode changes
- update:episode-filter - Episode filter changes
- update:search - Search query changes
- update:column-visibility - Column visibility changes
- task-status-filter-changed - Task status filter changes
- toggle-detail-panel - Detail panel toggle
- bulk-create - Bulk create action
- create-shot - Create shot action

## Updated Components

### ShotBrowser.vue Changes

- ✅ Removed inline toolbar HTML (simplified template)
- ✅ Added ShotTableToolbar component
- ✅ Added episode loading and filtering logic
- ✅ Added handleEpisodeFilterChange method
- ✅ Updated filtering logic to include episode filter
- ✅ Updated shot creation to use episode filter
- ✅ Maintained all existing functionality

### ProjectShotsView.vue Changes

- ✅ Removed episode dropdown from header
- ✅ Simplified header layout
- ✅ Removed unused imports and methods
- ✅ Cleaned up episode selection logic
- ✅ Removed episode creation dialog

## Episode Filter Migration

### Before (Header)

- Episode dropdown in ProjectShotsView header
- Managed episode selection at page level
- URL routing for episode context

### After (Toolbar Popover)

- Episode filter popover in ShotTableToolbar
- Managed episode filtering at component level
- Client-side filtering of shots by episode
- Consistent with task page pattern

### Benefits

- Consistency: Matches task page layout pattern
- Flexibility: Episode filter integrated with other filters
- Cleaner Header: Simplified page header
- Better UX: All filters in one location

## Architecture Improvements

### Separation of Concerns

- ProjectShotsView: Page layout and routing
- ShotTableToolbar: Filtering and view controls
- ShotBrowser: Data display and management

### Reusability

- ShotTableToolbar can be reused in other contexts
- Consistent pattern with TaskTableToolbar
- Modular component design

### Maintainability

- Clear component boundaries
- Focused responsibilities
- Easier to test and modify

## Testing Instructions

1. Navigate to a project's shots page
2. Verify the header only shows title and description
3. Verify the toolbar contains all filter controls
4. Test episode filter popover functionality
5. Verify episode filtering works correctly
6. Test view mode switching (grid/list/table)
7. Test search functionality
8. Test task status filter (table view)
9. Test column visibility control (table view)
10. Test detail panel toggle
11. Test create shot and bulk create buttons
12. Test clear filters functionality
13. Verify shot creation works with episode selection

## Files Modified

### New Files

- frontend/src/components/shot/ShotTableToolbar.vue - New toolbar component

### Modified Files

- frontend/src/components/shot/ShotBrowser.vue - Refactored to use toolbar
- frontend/src/views/project/ProjectShotsView.vue - Simplified header

### Pattern Consistency

The shot page now follows the same pattern as the task page:

- TaskTableToolbar.vue ↔ ShotTableToolbar.vue
- TaskBrowser.vue ↔ ShotBrowser.vue
- Consistent component structure and responsibilities

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