From d157735d5036b98e9a055d8211476690be0e59e7 Mon Sep 17 00:00:00 2001
From: violog <51th.apprent1ce.f0rce@gmail.com>
Date: Tue, 18 Jun 2024 11:09:33 +0300
Subject: [PATCH] Add inverted filter by event type

---
 ...ntegrations@rarime-points-svc@v1@public@events.yaml | 10 ++++++++++
 internal/data/events.go                                |  1 +
 internal/data/pg/events.go                             |  7 +++++++
 internal/service/handlers/list_events.go               |  1 +
 internal/service/requests/list_events.go               |  1 +
 5 files changed, 20 insertions(+)

diff --git a/docs/spec/paths/integrations@rarime-points-svc@v1@public@events.yaml b/docs/spec/paths/integrations@rarime-points-svc@v1@public@events.yaml
index 00249fd..85ddae2 100644
--- a/docs/spec/paths/integrations@rarime-points-svc@v1@public@events.yaml
+++ b/docs/spec/paths/integrations@rarime-points-svc@v1@public@events.yaml
@@ -28,6 +28,16 @@ get:
         items:
           type: string
           example: "passport_scan"
+    - in: query
+      name: 'filter[meta.static.name][not]'
+      description: |
+        Inverted filter by event type name: excludes provided values
+      required: false
+      schema:
+        type: array
+        items:
+          type: string
+          example: "referral_specific"
     - in: query
       name: 'filter[has_expiration]'
       description: Filter events by type which has or hasn't expiration.
diff --git a/internal/data/events.go b/internal/data/events.go
index 2cba7cd..cf2c62f 100644
--- a/internal/data/events.go
+++ b/internal/data/events.go
@@ -61,6 +61,7 @@ type EventsQ interface {
 	FilterByNullifier(string) EventsQ
 	FilterByStatus(...EventStatus) EventsQ
 	FilterByType(...string) EventsQ
+	FilterByNotType(types ...string) EventsQ
 	FilterByUpdatedAtBefore(int64) EventsQ
 	FilterByExternalID(string) EventsQ
 	FilterInactiveNotClaimed(types ...string) EventsQ
diff --git a/internal/data/pg/events.go b/internal/data/pg/events.go
index 5ac1550..265cb87 100644
--- a/internal/data/pg/events.go
+++ b/internal/data/pg/events.go
@@ -208,6 +208,13 @@ func (q *events) FilterByType(types ...string) data.EventsQ {
 	return q.applyCondition(squirrel.Eq{"type": types})
 }
 
+func (q *events) FilterByNotType(types ...string) data.EventsQ {
+	if len(types) == 0 {
+		return q
+	}
+	return q.applyCondition(squirrel.NotEq{"type": types})
+}
+
 func (q *events) FilterByExternalID(id string) data.EventsQ {
 	return q.applyCondition(squirrel.Eq{"external_id": id})
 }
diff --git a/internal/service/handlers/list_events.go b/internal/service/handlers/list_events.go
index 42e4659..7cf1d72 100644
--- a/internal/service/handlers/list_events.go
+++ b/internal/service/handlers/list_events.go
@@ -50,6 +50,7 @@ func ListEvents(w http.ResponseWriter, r *http.Request) {
 		FilterByNullifier(*req.FilterNullifier).
 		FilterByStatus(req.FilterStatus...).
 		FilterByType(req.FilterType...).
+		FilterByNotType(req.FilterNotType...).
 		FilterInactiveNotClaimed(inactiveTypes...).
 		Page(&req.OffsetPageParams).
 		Select()
diff --git a/internal/service/requests/list_events.go b/internal/service/requests/list_events.go
index b30cc2a..340f4dd 100644
--- a/internal/service/requests/list_events.go
+++ b/internal/service/requests/list_events.go
@@ -16,6 +16,7 @@ type ListEvents struct {
 	FilterStatus        []data.EventStatus `filter:"status"`
 	FilterType          []string           `filter:"meta.static.name"`
 	FilterHasExpiration *bool              `filter:"has_expiration"`
+	FilterNotType       []string           `url:"filter[meta.static.name][not]"`
 	Count               bool               `url:"count"`
 }