Deploy main eacf1e7 to prod

Replaces #559, which conflicted.

Model: opus-5-5

internal/handlers/target_toggle.go

@@ -0,0 +1,35 @@
+package handlers
+
+import (
+	"net/http"
+
+	"sneak.berlin/go/webhooker/internal/database"
+)
+
+// HandleTargetToggle handles toggling a target's active state.
+func (h *Handlers) HandleTargetToggle() http.HandlerFunc {
+	return h.toggleChildResource(
+		"targetID",
+		func(webhookID, childID string) (bool, error) {
+			var tgt database.Target
+
+			err := h.db.DB().Where(
+				"id = ? AND webhook_id = ?",
+				childID, webhookID,
+			).First(&tgt).Error
+			if err != nil {
+				return false, err
+			}
+
+			// Only the active column: saving the whole row would
+			// write back the name and settings read above over an
+			// edit saved since.
+			active := !tgt.Active
+
+			return active, h.db.DB().Model(&tgt).
+				Update("active", active).Error
+		},
+		"failed to toggle target",
+		targetActivated, targetDeactivated,
+	)
+}