From 2022595b11de5551c0bb1fa414f4b3076e15a39e Mon Sep 17 00:00:00 2001
From: Barney Boisvert <bboisvert@gmail.com>
Date: Sun, 28 Jul 2024 10:03:53 -0700
Subject: [PATCH] plan items whose names start with a bang are excluded from
 ingredient recognition.

---
 .../brennaswitzer/cookbook/services/ItemService.java |  7 ++++++-
 .../brennaswitzer/cookbook/services/PlanService.java | 12 ++++++++++--
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/brennaswitzer/cookbook/services/ItemService.java b/src/main/java/com/brennaswitzer/cookbook/services/ItemService.java
index cb9435c2..b3b8df12 100644
--- a/src/main/java/com/brennaswitzer/cookbook/services/ItemService.java
+++ b/src/main/java/com/brennaswitzer/cookbook/services/ItemService.java
@@ -176,11 +176,16 @@ public List<RecognitionSuggestion> getSuggestions(RecognizedItem item,
                 .collect(Collectors.toList());
     }
 
-    public void updateAutoRecognition(MutableItem it) {
+    public void clearAutoRecognition(MutableItem it) {
         if (it == null) return;
         it.setIngredient(null);
         it.setQuantity(null);
         it.setPreparation(null);
+    }
+
+    public void updateAutoRecognition(MutableItem it) {
+        if (it == null) return;
+        clearAutoRecognition(it);
         autoRecognize(it);
     }
 
diff --git a/src/main/java/com/brennaswitzer/cookbook/services/PlanService.java b/src/main/java/com/brennaswitzer/cookbook/services/PlanService.java
index 333bf4d0..b31fed4f 100644
--- a/src/main/java/com/brennaswitzer/cookbook/services/PlanService.java
+++ b/src/main/java/com/brennaswitzer/cookbook/services/PlanService.java
@@ -289,7 +289,9 @@ public PlanItem createItem(Long parentId, Long afterId, String name) {
         PlanItem parent = getPlanItemById(parentId, AccessLevel.CHANGE);
         PlanItem after = afterId == null ? null : getPlanItemById(afterId, AccessLevel.VIEW);
         PlanItem item = itemRepo.save(new PlanItem(name).of(parent, after));
-        itemService.autoRecognize(item);
+        if (!isRecognitionDisallowed(item)) {
+            itemService.autoRecognize(item);
+        }
         if (item.getId() == null) itemRepo.flush();
         return item;
     }
@@ -369,12 +371,18 @@ public PlanMessage deleteBucketForMessage(Long planId, Long id) {
     public PlanItem renameItem(Long id, String name) {
         PlanItem item = getPlanItemById(id, AccessLevel.CHANGE);
         item.setName(name);
-        if (!item.hasIngredient() || !(Hibernate.unproxy(item.getIngredient()) instanceof Recipe)) {
+        if (isRecognitionDisallowed(item)) {
+            itemService.clearAutoRecognition(item);
+        } else if (!item.hasIngredient() || !(Hibernate.unproxy(item.getIngredient()) instanceof Recipe)) {
             itemService.updateAutoRecognition(item);
         }
         return item;
     }
 
+    private boolean isRecognitionDisallowed(PlanItem item) {
+        return item.getName().startsWith("!");
+    }
+
     public PlanMessage renameItemForMessage(Long id, String name) {
         return buildUpdateMessage(renameItem(id, name));
     }