更新

go/controllers/reimburse_approval_core.go

@@ -0,0 +1,151 @@
+package controllers
+
+import (
+	"fmt"
+	"time"
+
+	"server/models"
+	"server/pkg/jwtutil"
+	"server/services"
+	approvalEngine "server/services/approval"
+
+	"github.com/beego/beego/v2/client/orm"
+)
+
+// reimburse_approval_core.go 报销单「审批人视角」操作共享逻辑。
+//
+// Web 端（/backend/reimbursements/approve|reject|my-approve-task）与
+// 小程序端（/api/oa/expense/approve|reject|my-approve-task）共用本文件；
+// 审批中心 TaskAct 也复用其中的 biz_type 判定与时间线回写。
+
+// isReimburseBizType 判断审批任务/实例是否属于报销类单据。
+func isReimburseBizType(bizType string) bool {
+	return approvalEngine.IsReimburseBizType(bizType)
+}
+
+// claimsReimburseUIDs 当前登录用户可能出现在 approver_id 上的两种口径：
+// 认证中心 identity_id 与本租户 uid（历史上两种写法并存，这里都兼容）。
+func claimsReimburseUIDs(claims *jwtutil.Claims) []interface{} {
+	raw := uint64(claims.UserID)
+	out := []interface{}{raw}
+	if uid := services.ResolveTenantUID(uint64(claims.TenantId), raw); uid != raw {
+		out = append(out, uid)
+	}
+	return out
+}
+
+// reimburseMyTaskCore 查当前用户在报销单 id 上的待办审批任务；无待办返回 (nil, nil)。
+func reimburseMyTaskCore(claims *jwtutil.Claims, id uint64) (*models.ApprovalTask, error) {
+	tid := uint64(claims.TenantId)
+	var task models.ApprovalTask
+	err := models.Orm.QueryTable(new(models.ApprovalTask)).
+		Filter("scope", models.ApprovalScopeTenant).
+		Filter("tid", tid).
+		Filter("biz_type", models.ApprovalBizReimburse).
+		Filter("biz_id", id).
+		Filter("status", models.ApprovalTaskPending).
+		Filter("is_deleted", 0).
+		Filter("approver_id__in", claimsReimburseUIDs(claims)...).
+		OrderBy("-id").One(&task)
+	if err == orm.ErrNoRows {
+		return nil, nil
+	}
+	if err != nil {
+		return nil, err
+	}
+	return &task, nil
+}
+
+// reimburseActCore 报销单审批操作共享逻辑（pass=true 通过 / false 驳回）。
+//
+// 返回 (httpCode, errMsg, hint)：errMsg 非空表示失败；成功时 hint 为提示文案。
+// 节点流转交由统一审批引擎，本函数负责定位当前用户的待办任务并补记业务时间线。
+func reimburseActCore(claims *jwtutil.Claims, id uint64, pass bool, comment string) (int, string, string) {
+	if _, err := findOwnedReimbursement(claims, id); err != nil {
+		return 404, "报销单不存在", ""
+	}
+	task, err := reimburseMyTaskCore(claims, id)
+	if err != nil {
+		return 500, "查询审批任务失败", ""
+	}
+	if task == nil {
+		return 400, "当前没有待您审批的节点", ""
+	}
+
+	result, err := approvalEngine.Approve(task.ID, approvalEngine.ApproveInput{
+		ApproverID: task.ApproverID,
+		Pass:       pass,
+		Comment:    comment,
+	})
+	if err != nil {
+		return 400, err.Error(), ""
+	}
+
+	applyReimburseApprovalResult(uint64(claims.TenantId), id,
+		uint64(claims.UserID), claims.Username, task.Sort,
+		pass, comment, result.Finished, result.InstanceStat)
+
+	hint := result.Message
+	if hint == "" {
+		if pass {
+			hint = "审批通过"
+		} else {
+			hint = "已驳回"
+		}
+	}
+	return 200, "", hint
+}
+
+// applyReimburseApprovalResult 把一次审批动作回写到报销业务侧：
+// 补记 yz_backend_approval_records 时间线；流程结束时同步单据终态（引擎的
+// SyncBizResult 也会做同样的事，这里按终态幂等，避免重复插记录）。
+func applyReimburseApprovalResult(tid, bizID, actorID uint64, actorName string, step int,
+	pass bool, comment string, finished bool, instStatus int8) {
+	if tid == 0 || bizID == 0 {
+		return
+	}
+	action := int8(models.ApprovalActionApprove)
+	if !pass {
+		action = models.ApprovalActionReject
+	}
+
+	var row models.BackendReimbursement
+	if err := models.Orm.QueryTable(new(models.BackendReimbursement)).
+		Filter("id", bizID).Filter("tid", tid).Filter("is_deleted", 0).One(&row); err != nil {
+		return
+	}
+
+	// 终态同步（审批中→通过/驳回），引擎已同步过则跳过
+	var bizStatus int8
+	if finished {
+		switch instStatus {
+		case models.ApprovalInstanceApproved:
+			bizStatus = 2
+		case models.ApprovalInstanceRejected:
+			bizStatus = 3
+		}
+		if bizStatus != 0 && row.Status != bizStatus {
+			_, _ = models.Orm.QueryTable(new(models.BackendReimbursement)).
+				Filter("id", bizID).Filter("tid", tid).
+				Update(orm.Params{"status": bizStatus, "current_approver_id": 0, "update_time": time.Now()})
+		}
+	}
+
+	// 时间线去重：同一步骤同一动作只记一次
+	dup := models.Orm.QueryTable(new(models.BackendApprovalRecord)).
+		Filter("tid", tid).Filter("reimbursement_id", bizID).
+		Filter("approver_id", actorID).Filter("action", action).
+		Filter("step", int8(step)).Filter("is_deleted", 0).Exist()
+	if dup {
+		return
+	}
+	var commentPtr *string
+	if comment != "" {
+		commentPtr = &comment
+	}
+	_, _ = models.Orm.Insert(&models.BackendApprovalRecord{
+		Tid: tid, UID: uint64Ptr(actorID), ReimbursementID: bizID,
+		ApproverID: actorID, ApproverName: fmt.Sprintf("%s", actorName), Action: action,
+		Comment: commentPtr, Step: int8(step), PrevStep: int8(step),
+	})
+}