mirror of
https://github.com/YFGaia/dify-plus.git
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94 lines
4.3 KiB
Go
94 lines
4.3 KiB
Go
package gaia
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import "time"
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// 批量工作流状态常量
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const (
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BatchWorkflowStatusPending = "pending" // 待处理
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BatchWorkflowStatusProcessing = "processing" // 处理中
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BatchWorkflowStatusCompleted = "completed" // 已完成
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BatchWorkflowStatusFailed = "failed" // 失败
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BatchWorkflowStatusStopped = "stopped" // 已停止
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)
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// 批量工作流任务状态常量
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const (
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BatchTaskStatusPending = "pending" // 待处理
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BatchTaskStatusQueued = "queued" // 队列中
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BatchTaskStatusRunning = "running" // 运行中
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BatchTaskStatusCompleted = "completed" // 已完成
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BatchTaskStatusFailed = "failed" // 失败
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BatchTaskStatusCancelled = "cancelled" // 已取消
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)
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// 批量工作流错误消息常量
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const (
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ErrorInsufficientBalance = "余额不足,调用失败!"
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ErrorMaxRetryExceeded = "重试超过3次"
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ErrorWorkflowFailed = "工作流执行失败"
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ErrorCallAPIFailed = "调用Dify API失败"
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ErrorParseResultFailed = "解析API返回结果失败"
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)
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// 批量工作流配置常量
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const (
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MaxTaskRetryCount = 3 // 最大任务重试次数
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ErrorPenaltyThreshold = 50 // 错误惩罚阈值(每50个错误减少1个并发位)
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)
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// 优先级分档阈值(按 total_rows 划分)
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const (
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PriorityTier1MaxRows = 300 // 第一优先级:≤300 行
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PriorityTier2MaxRows = 800 // 第二优先级:≤800 行
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PriorityTier3MaxRows = 3000 // 第三优先级:≤3000 行
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// 第四优先级:>3000 行
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)
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// UserWorkerAllocation 用户工作器分配信息
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type UserWorkerAllocation struct {
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UserID uint `json:"user_id"`
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Workers int `json:"workers"`
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MaxLimit int `json:"max_limit"`
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}
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// UserErrorInfo 用户错误信息(用于工作器分配计算)
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type UserErrorInfo struct {
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UserID uint `json:"user_id"`
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ErrorCount int `json:"error_count"`
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TotalRows int `json:"total_rows"`
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}
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// BatchWorkflow 批量工作流处理
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type BatchWorkflow struct {
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ID string `json:"id" gorm:"primaryKey;comment:批量处理ID"`
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UserID uint `json:"user_id" gorm:"index;comment:用户id"`
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InstalledID string `json:"installed_id" gorm:"not null;comment:安装的应用ID"`
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FileName string `json:"file_name" gorm:"not null;comment:上传的文件名"`
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TotalRows int `json:"total_rows" gorm:"not null;default:0;comment:总行数"`
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ProcessedRows int `json:"processed_rows" gorm:"not null;default:0;comment:已处理行数"`
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Status string `json:"status" gorm:"not null;default:'pending';comment:状态: pending, processing, completed, failed, stopped"`
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Results string `json:"results" gorm:"type:text;comment:处理结果"`
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KeyName string `json:"key_name" gorm:"type:text;comment:键名"`
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Error string `json:"error" gorm:"comment:错误信息"`
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ErrorCount int `json:"error_count" gorm:"not null;default:0;comment:累计错误次数"`
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CreatedAt time.Time `json:"created_at" gorm:"not null;default:CURRENT_TIMESTAMP(0);comment:创建时间"`
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UpdatedAt time.Time `json:"updated_at" gorm:"not null;default:CURRENT_TIMESTAMP(0);comment:更新时间"`
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}
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// BatchWorkflowTask 批量工作流任务
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type BatchWorkflowTask struct {
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ID string `json:"id" gorm:"primaryKey;comment:任务ID"`
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BatchWorkflowID string `json:"batch_workflow_id" gorm:"not null;comment:批量处理ID"`
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RowIndex int `json:"row_index" gorm:"not null;comment:行索引"`
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Inputs string `json:"inputs" gorm:"type:text;comment:输入参数"`
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Status string `json:"status" gorm:"not null;default:'pending';comment:状态: pending, running, completed, failed, cancelled"`
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Result string `json:"result" gorm:"type:text;comment:处理结果"`
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Error string `json:"error" gorm:"comment:错误信息"`
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ErrorCount int `json:"error_count" gorm:"not null;default:0;comment:错误次数"`
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CreatedAt time.Time `json:"created_at" gorm:"not null;default:CURRENT_TIMESTAMP(0);comment:创建时间"`
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UpdatedAt time.Time `json:"updated_at" gorm:"not null;default:CURRENT_TIMESTAMP(0);comment:更新时间"`
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}
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func (BatchWorkflow) TableName() string { return "batch_workflows_extend" }
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func (BatchWorkflowTask) TableName() string { return "batch_workflow_tasks_extend" }
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