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"use client"; |
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|
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import React from "react"; |
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import { X } from "lucide-react"; |
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|
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export function WorkflowNode({ |
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node, |
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scale, |
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onDragStart, |
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onConnectionStart, |
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onConnectionEnd, |
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onDelete, |
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isSelected, |
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onClick, |
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}) { |
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const getNodeTypeLabel = () => { |
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switch (node.type) { |
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case "trigger": |
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return { label: "Trigger", color: "text-emerald-600" }; |
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case "router": |
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return { label: "Router", color: "text-slate-500" }; |
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case "action": |
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return { label: "Action", color: "text-primary" }; |
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default: |
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return { label: "Action", color: "text-primary" }; |
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} |
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}; |
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|
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const typeInfo = getNodeTypeLabel(); |
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|
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const handleMouseDownOnHandle = (e, handle) => { |
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e.stopPropagation(); |
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onConnectionStart(node.id, handle); |
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}; |
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|
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const handleMouseUpOnHandle = (e, handle) => { |
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e.stopPropagation(); |
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onConnectionEnd(node.id, handle); |
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}; |
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|
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return ( |
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<div |
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className="absolute select-none group" |
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style={{ |
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left: node.position.x * scale, |
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top: node.position.y * scale, |
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transform: `scale(${scale})`, |
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transformOrigin: "top left", |
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}} |
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> |
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{/* Type Label */} |
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<div className="flex items-center gap-2 mb-1"> |
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<span className={`text-xs font-medium ${typeInfo.color}`}> |
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{typeInfo.label} |
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</span> |
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{node.actionNumber !== undefined && ( |
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<span className="text-xs text-muted-foreground"> |
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{node.actionNumber} |
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</span> |
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)} |
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</div> |
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|
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{/* Node Card */} |
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<div className="relative"> |
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{/* Left Handle - for incoming connections */} |
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<div |
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className="absolute left-0 top-1/2 -translate-x-1/2 -translate-y-1/2 w-4 h-4 rounded-full border-2 border-foreground/30 bg-card z-10 cursor-crosshair hover:border-primary hover:bg-primary/20 transition-colors" |
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onMouseDown={(e) => handleMouseDownOnHandle(e, "left")} |
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onMouseUp={(e) => handleMouseUpOnHandle(e, "left")} |
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/> |
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|
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{/* Delete Button */} |
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<button |
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onClick={(e) => { |
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e.stopPropagation(); |
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onDelete(node.id); |
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}} |
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className="absolute -top-2 -right-2 w-5 h-5 rounded-full bg-destructive text-destructive-foreground flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity z-20 hover:bg-destructive/90" |
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> |
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<X className="w-3 h-3" /> |
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</button> |
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|
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{/* Node Content */} |
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<div |
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className={`flex items-center gap-3 px-4 py-3 bg-card rounded-lg border shadow-sm min-w-[180px] cursor-move transition-all ${ |
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isSelected ? "border-primary ring-2 ring-primary/20" : "border-border" |
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} ${ |
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node.hasError ? "ring-2 ring-destructive" : "" |
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}`} |
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onMouseDown={(e) => onDragStart(e, node.id)} |
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onClick={(e) => { |
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e.stopPropagation(); |
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onClick(); |
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}} |
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> |
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<div |
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className={`w-9 h-9 rounded-lg ${node.iconBg || 'bg-primary'} flex items-center justify-center text-white text-sm font-semibold flex-shrink-0`} |
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> |
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{node.icon || '⚙️'} |
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</div> |
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<div className="flex-1 min-w-0"> |
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<div className="text-sm font-medium text-card-foreground truncate"> |
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{node.title || node.label} |
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</div> |
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<div className="text-xs text-muted-foreground truncate"> |
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{node.subtitle || node.description || "Configure action"} |
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</div> |
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</div> |
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</div> |
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|
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{/* Right Handle - for outgoing connections */} |
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<div |
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className="absolute right-0 top-1/2 translate-x-1/2 -translate-y-1/2 w-4 h-4 rounded-full border-2 border-foreground/30 bg-card z-10 cursor-crosshair hover:border-primary hover:bg-primary/20 transition-colors" |
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onMouseDown={(e) => handleMouseDownOnHandle(e, "right")} |
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onMouseUp={(e) => handleMouseUpOnHandle(e, "right")} |
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/> |
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|
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{/* Error Badge */} |
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{node.hasError && ( |
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<div className="absolute -top-2 -left-2 w-5 h-5 rounded-full bg-destructive flex items-center justify-center text-destructive-foreground text-xs font-bold z-20"> |
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1 |
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</div> |
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)} |
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</div> |
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</div> |
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); |
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} |
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|
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export default WorkflowNode; |
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|
