124 lines
2.5 KiB
Plaintext
124 lines
2.5 KiB
Plaintext
EDIT MEAL FEATURE - IMPLEMENTED
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=== ✅ NEW FEATURE ===
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You can now EDIT existing meals!
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Click "Edit" button → Modal opens → Make changes → Save
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=== HOW IT WORKS ===
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1. Click "Edit" button on any meal
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2. Modal dialog opens with form
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3. All fields pre-filled with current values:
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- Name
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- Description
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- Type (breakfast/lunch/snack)
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- Prep time
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- Image URL
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- Instructions
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4. Change what you want
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5. Click "Save" → Modal closes, meal updates
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6. Click "Cancel" → Modal closes, no changes
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=== SECURITY ===
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✅ User isolation enforced:
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- GetMealByID(userID, mealID) verifies ownership
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- Users CANNOT edit others' meals
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- Users CANNOT access others' meal data
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- UPDATE query filters by user_id
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- All queries parameterized (SQL injection safe)
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✅ Modal security:
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- Closes on click outside
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- Close button works
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- No data exposed
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- XSS protected (template escaping)
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=== UI FEATURES ===
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Modal Dialog:
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- Semi-transparent overlay
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- Centered white box
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- All fields editable
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- Save button (blue)
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- Cancel button (gray)
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- Click outside to close
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- Clean, professional design
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Buttons:
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- Edit (orange) - opens modal
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- Save (blue) - updates meal
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- Cancel (gray) - closes modal
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=== WHAT CAN BE EDITED ===
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Everything:
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- ✅ Name
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- ✅ Description
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- ✅ Meal type (breakfast/lunch/snack)
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- ✅ Prep time
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- ✅ Image URL
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- ✅ Instructions
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=== AFTER SAVE ===
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- Modal closes automatically
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- Meal card updates instantly
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- No page reload (HTMX)
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- All changes visible immediately
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- Edit button still works
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=== CODE CHANGES ===
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handlers/meals.go:
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- GetEditMealHandler() - shows modal with form
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- UpdateMealHandler() - saves changes with security
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- Added Edit button to meal cards
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main.go:
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- /meals/:id/edit route (GET)
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- /meals/:id/update route (POST)
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static/styles.css:
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- Modal overlay styles
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- Modal content styles
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- Form styles
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- Button styles
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=== SECURITY CHECKS ===
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Edit Modal:
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1. Check session (middleware)
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2. Get userID from context
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3. Verify meal ownership
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4. Show form if authorized
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5. 404 if not found/unauthorized
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Update:
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1. Check session (middleware)
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2. Get userID from context
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3. Verify meal ownership BEFORE update
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4. Validate all inputs
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5. Validate meal type
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6. UPDATE with user_id filter
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7. Return 403 if unauthorized
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SQL Queries:
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- All parameterized
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- No string concatenation
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- User isolation enforced
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- No SQL injection possible
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=== READY TO USE ===
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✅ Build successful
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✅ Security implemented
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✅ User isolation working
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✅ Modal working
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✅ All features preserved
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Just restart if needed!
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