# Copyright (c) 2025 Patrick Motsch
# Flow control node definitions.

FLOW_NODES = [
    {
        "id": "flow.ifElse",
        "category": "flow",
        "label": "Wenn / Sonst",
        "description": "Verzweigung nach Bedingung",
        "parameters": [
            {
                "name": "condition",
                "type": "string",
                "required": True,
                "frontendType": "condition",
                "description": "Bedingung",
            },
        ],
        "inputs": 1,
        "outputs": 2,
        "outputLabels": ["Ja", "Nein"],
        "inputPorts": {0: {"accepts": ["Transit"]}},
        "outputPorts": {0: {"schema": "Transit"}, 1: {"schema": "Transit"}},
        "executor": "flow",
        "meta": {"icon": "mdi-source-branch", "color": "#FF9800"},
    },
    {
        "id": "flow.switch",
        "category": "flow",
        "label": "Switch",
        "description": "Mehrere Zweige nach Wert",
        "parameters": [
            {
                "name": "value",
                "type": "string",
                "required": True,
                "frontendType": "text",
                "description": "Zu vergleichender Wert",
            },
            {
                "name": "cases",
                "type": "array",
                "required": False,
                "frontendType": "caseList",
                "description": "Fälle",
            },
        ],
        "inputs": 1,
        "outputs": 1,
        "inputPorts": {0: {"accepts": ["Transit"]}},
        "outputPorts": {0: {"schema": "Transit"}},
        "executor": "flow",
        "meta": {"icon": "mdi-swap-horizontal", "color": "#FF9800"},
    },
    {
        "id": "flow.loop",
        "category": "flow",
        "label": "Schleife / Für Jedes",
        "description": "Über Array-Elemente iterieren",
        "parameters": [
            {
                "name": "items",
                "type": "string",
                "required": True,
                "frontendType": "text",
                "description": "Pfad zum Array",
            },
        ],
        "inputs": 1,
        "outputs": 1,
        "inputPorts": {0: {"accepts": ["Transit"]}},
        "outputPorts": {0: {"schema": "LoopItem"}},
        "executor": "flow",
        "meta": {"icon": "mdi-repeat", "color": "#FF9800"},
    },
    {
        "id": "flow.merge",
        "category": "flow",
        "label": "Zusammenführen",
        "description": "Mehrere Zweige zusammenführen",
        "parameters": [
            {
                "name": "mode",
                "type": "string",
                "required": False,
                "frontendType": "select",
                "frontendOptions": {"options": ["first", "all", "append"]},
                "description": "Zusammenführungsmodus",
                "default": "first",
            },
        ],
        "inputs": 2,
        "outputs": 1,
        "inputPorts": {0: {"accepts": ["Transit"]}, 1: {"accepts": ["Transit"]}},
        "outputPorts": {0: {"schema": "MergeResult"}},
        "executor": "flow",
        "meta": {"icon": "mdi-call-merge", "color": "#FF9800"},
    },
]