Prevent adding duplicate stash triggers to alert.

components/alerts/create.vue

@@ -329,37 +329,39 @@
 							/>
 						</li>
 
-						<li class="field-add">
+						<template v-if="stashes.length < user.stashes.length">
-							<button
+							<li class="field-add">
-								v-if="stashes.length === 0"
-								type="button"
-								class="button favorites"
-								@click="selectStash(user.primaryStash)"
-							><Icon icon="heart7" />Add to favorites</button>
-						</li>
-
-						<li class="field-add">
-							<VDropdown>
 								<button
+									v-if="stashes.length === 0"
 									type="button"
-									class="button field-add"
+									class="button favorites"
-								><Icon icon="folder-heart" />Add to stash</button>
+									@click="selectStash(user.primaryStash)"
+								><Icon icon="heart7" />Add to favorites</button>
+							</li>
 
-								<template #popper>
+							<li class="field-add">
-									<ul class="nolist">
+								<VDropdown>
-										<li
+									<button
-											v-for="stash in user.stashes"
+										type="button"
-											:key="`stash-result-${stash.id}`"
+										class="button field-add"
-											v-close-popper
+									><Icon icon="folder-heart" />Add to stash</button>
-											class="result-item result-stash result-label"
+
-											@click="selectStash(stash)"
+									<template #popper>
-										>
+										<ul class="nolist">
-											{{ stash.name }}
+											<li
-										</li>
+												v-for="stash in user.stashes.filter((stash) => !stashes.some((selectedStash) => selectedStash.id === stash.id))"
-									</ul>
+												:key="`stash-result-${stash.id}`"
-								</template>
+												v-close-popper
-							</VDropdown>
+												class="result-item result-stash result-label"
-						</li>
+												@click="selectStash(stash)"
+											>
+												{{ stash.name }}
+											</li>
+										</ul>
+									</template>
+								</VDropdown>
+							</li>
+						</template>
 					</ul>
 				</div>
 			</div>
@@ -497,8 +499,10 @@ function addMatch() {
 	matchExpression.value = '';
 }
 
-function selectStash(stash) {
+function selectStash(selectedStash) {
-	stashes.value.push(stash);
+	if (!stashes.value.some((stash) => stash.id === selectedStash.id)) {
+		stashes.value.push(selectedStash);
+	}
 }
 </script>