69 lines
1.9 KiB
Go
69 lines
1.9 KiB
Go
package model
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import (
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"approveflow/app/base"
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"approveflow/app/provider/flow_definition"
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"encoding/json"
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)
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// InstancePathConfig 动态路径配置表结构
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type InstancePathConfig struct {
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ID int64 `gorm:"primaryKey;autoIncrement" json:"id"` // 主键ID
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NodeID int64 `gorm:"type:bigint;index;not null" json:"node_id"`
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FromNodeKey string `gorm:"type:varchar(50);index;not null" json:"from_node_key"`
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ToNodeKey string ` gorm:"type:varchar(50);index;not null" json:"to_node_key"`
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IsParallel bool `gorm:"not null;default:false" json:"is_parallel"` // 是否并行
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IsDynamic bool `gorm:"not null;default:false" json:"is_dynamic"` // 是否为动态步骤
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Priority int `gorm:"not null;default:0" json:"priority"` // 路径优先级
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flow_definition.ApprovalConditionCommon
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base.Model
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}
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func (d *InstancePathConfig) MarshalBinary() ([]byte, error) {
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return json.Marshal(d)
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}
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func (d *InstancePathConfig) UnmarshalBinary(data []byte) error {
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return json.Unmarshal(data, d)
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}
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func (d *InstancePathConfig) GetKey() string {
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return d.Key
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}
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func (d *InstancePathConfig) GetNodeID() int64 {
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return d.NodeID
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}
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func (d *InstancePathConfig) GetFromNodeKey() string {
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return d.FromNodeKey
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}
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func (d *InstancePathConfig) GetToNodeKey() string {
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return d.ToNodeKey
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}
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// NewDynamicPathConfig 创建动态路径
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func NewDynamicPathConfig(instanceID, nodeId int64, FromStepKey, ToStepKey string, isParallel bool) *InstancePathConfig {
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pathConfig := &InstancePathConfig{
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NodeID: nodeId,
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FromNodeKey: FromStepKey,
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ToNodeKey: ToStepKey,
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IsParallel: isParallel,
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Priority: 0,
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}
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return pathConfig
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}
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// IsConditionMet 判断路径条件是否满足
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func (d *InstancePathConfig) IsConditionMet(data map[string]interface{}) (bool, error) {
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if d.ConditionExpression == "" {
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return true, nil // 无条件，默认满足
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}
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result, err := d.EvaluateCondition(data)
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if err != nil {
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return false, err
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}
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return result, nil
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}
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