Meal Costs

Per-meal, per-tag pricing (adult and child cost). Updates propagate to channel_meal and downstream listing_channel_meal rows. Supports single, bulk, and CSV upload/export.

📄️ Export all meal costs as CSV

Streams `meal_costs.csv`.

📄️ Download a CSV template

Streams `meal_costs_sample.csv`.

📄️ Upsert one meal cost

Sets the (mealId, tagName) → (perAdultCost, perChildCost) row and propagates to channels and listings.

📄️ Upsert meal costs in bulk

Bulk-applies a list of MealCost rows. Each row keyed by (mealId, tagName).

📄️ Bulk upsert from CSV upload

Multipart/form-data upload. Field name `file`. Use the `/sample` endpoint to download a template.