Feature: Newsletter Subscription #

Manages newsletter subscriptions and unsubscriptions. Validates emails, detects duplicates and logs send errors.

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Installation and Configuration #

Via FTP: Upload the `newsletter_subscription/` directory into `/plugins/`.

Via package manager: Select `newsletter_subscription` from the available plugins list.

Paths:

• Main plugin: `/plugins/newsletter_subscription/newsletter_subscription.php`

Required SQL table: `newsletter_subscription`

Columns: `id`, `newsletter_id`, `email`, `status`, `sent_at`, `error_message`

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Usage #

Subscription #

Via POST form with the `email` field.

• Email format validation
• Duplicate check (same email, same newsletter)
• Insertion with `pending` status

Unsubscription #

Via GET:

?obj=newsletter_subscription.php&unsubscribe=email@example.com

Deletes or marks the subscription as inactive depending on configuration.

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Hooks and Entry Points #

?obj=newsletter_subscription.php                   — Subscription form
?obj=newsletter_subscription.php&unsubscribe=EMAIL — Unsubscription

Subscription submitted via POST to the same URL.

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Dependencies #

• `Beamreactor\Database\SQL`
• newsletter plugin — consumes subscriptions for mailings