import { v4 } from "uuid";
import {ConditionMode, NodeDataStruct, NodePortStruct, NodeStruct, NodeType} from "@/views/workflow/types";
import rootNodeDefault from "@/views/workflow/instance/root/default";
import answerNodeDefault from "@/views/workflow/instance/answer/default";
import ifElseNodeDefault from "@/views/workflow/instance/if-else/default";
import testNodeDefault from "@/views/workflow/instance/test/default";

export const lineStyle = {
  line: {
    stroke: '#8f8f8f',
    strokeWidth: 1,
    targetMarker: null
  },
}

export const portStyle = {
  attrs: {
    fo: {
      width: 12,
      height: 12,
      x: -9,
      y: -9,
      magnet: true,
    },
  },
}

export const nodeDefault = {
  [NodeType.Test]: () => (<NodeStruct>{
    x: 0,
    y: 0,
    data: <NodeDataStruct>{
      id: v4(),
      title: '测试节点',
      subTitle: '',
      ...testNodeDefault.defaultValue
    }
  }),
  [NodeType.Root]: () => (<NodeStruct>{
    x: 0,
    y: 0,
    data: <NodeDataStruct>{
      id: v4(),
      title: '开始',
      subTitle: '',
      ...rootNodeDefault.defaultValue,
    }
  }),
  [NodeType.Answer]: () => (<NodeStruct>{
    x: 0,
    y: 0,
    data: <NodeDataStruct>{
      id: v4(),
      title: '直接回复',
      subTitle: '',
      ...answerNodeDefault.defaultValue,
    }
  }),
  [NodeType.IfElse]: () => (<NodeStruct>{
    x: 0,
    y: 0,
    data: <NodeDataStruct>{
      id: v4(),
      title: '条件分支',
      subTitle: '',
      ...ifElseNodeDefault.defaultValue,
      ports: <NodePortStruct[]>[
        {
          id: v4(),
          ...ifElseNodeDefault.caseValue
        },
        {
          id: v4(),
          isElse: true
        },
      ],
    }
  }),
}
export const getNodeDefault = (type: NodeType) => {
  const node = nodeDefault[type]()
  node.id = node.data.id
  node.data.type = type
  return node
}