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fix(paste): single instance trigger notification correction #2653

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Merged
icecrasher321 merged 1 commit into from
Dec 31, 2025
Merged

fix(paste): single instance trigger notification correction #2653

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31 changes: 16 additions & 15 deletions apps/sim/app/workspace/[workspaceId]/w/[workflowId]/workflow.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -622,23 +622,24 @@ const WorkflowContent = React.memo(() => {
const pasteData = preparePasteData(pasteOffset)
if (pasteData) {
const pastedBlocks = Object.values(pasteData.blocks)
const hasTriggerInPaste = pastedBlocks.some((block) =>
TriggerUtils.isAnyTriggerType(block.type)
)
if (hasTriggerInPaste) {
const existingTrigger = Object.values(blocks).find((block) =>
TriggerUtils.isAnyTriggerType(block.type)
)
if (existingTrigger) {
addNotification({
level: 'error',
message:
'A workflow can only have one trigger block. Please remove the existing one before pasting.',
workflowId: activeWorkflowId || undefined,
})
return
for (const block of pastedBlocks) {
if (TriggerUtils.isAnyTriggerType(block.type)) {
const issue = TriggerUtils.getTriggerAdditionIssue(blocks, block.type)
if (issue) {
const message =
issue.issue === 'legacy'
? 'Cannot paste trigger blocks when a legacy Start block exists.'
: `A workflow can only have one ${issue.triggerName} trigger block. Please remove the existing one before pasting.`
addNotification({
level: 'error',
message,
workflowId: activeWorkflowId || undefined,
})
return
}
}
}

collaborativeBatchAddBlocks(
pastedBlocks,
pasteData.edges,
Expand Down