ButtonsContainer

✅ Purpose

Stores a block of buttons and labels that can be embedded into a template.

🧩 Fields

• name — unique name
• CSS — optional container CSS
• HTML — optional custom container HTML
• background_image — optional image (.jpg/.jpeg/.png/.gif/.webp, max 10 MB, 5000×3000)
• preview — optional preview image (.jpg/.jpeg/.png, max 5 MB, 2000×2000)
• notes — optional
• owner — FK to User
• created_at, updated_at

🧠 Properties & methods

• rendered_background_image

  • returns url('media/<file>') or none

• render_html()

  • if HTML is provided: uses label_1, button_1, etc. variables
  • otherwise uses BASE_BUTTONS_CONTAINER_TEMPLATE
  • if CSS is empty: generates a default style (flex column, gap, padding)
  • uses Jinja2 with KeepUndefined

• copy(user=None)

  • clones the container with a [copy <timestamp>] prefix
  • deep‑copies all Labels and Buttons

• __str__() → returns name

🔗 Relations

• Label.buttons_container
• Button.buttons_container
• Landing.buttons_container