Method getIssueFind

backend/api/v1/issue_service.go:78–231

(
	ctx context.Context,
	filter string,
	query string,
	limit,
	offset *int,
)

}

func (s *IssueService) getIssueFind(
	ctx context.Context,
	filter string,
	query string,
	limit,
	offset *int,
) (*store.FindIssueMessage, *filterIssueMessage, error) {
	issueFind := &store.FindIssueMessage{
		Workspace: common.GetWorkspaceIDFromContext(ctx),
		Limit:     limit,
		Offset:    offset,
	}
	if query != "" {
		issueFind.Query = &query
	}
	if filter == "" {
		return issueFind, nil, nil
	}

	e, err := cel.NewEnv()
	if err != nil {
		return nil, nil, connect.NewError(connect.CodeInternal, errors.Errorf("failed to create cel env"))
	}
	ast, iss := e.Parse(filter)
	if iss != nil {
		return nil, nil, connect.NewError(connect.CodeInvalidArgument, errors.Errorf("failed to parse filter %v, error: %v", filter, iss.String()))
	}

	filterIssue := &filterIssueMessage{}

	var parseFilter func(expr celast.Expr) (string, error)
	parseFilter = func(expr celast.Expr) (string, error) {
		switch expr.Kind() {
		case celast.CallKind:
			functionName := expr.AsCall().FunctionName()
			switch functionName {
			case celoperators.LogicalAnd:
				return getSubConditionFromExpr(expr, parseFilter, "AND")
			case celoperators.Equals:
				variable, value := getVariableAndValueFromExpr(expr)
				switch variable {
				case "status":
					issueStatus, err := convertToAPIIssueStatus(v1pb.IssueStatus(v1pb.IssueStatus_value[value.(string)]))
					if err != nil {
						return "", connect.NewError(connect.CodeInvalidArgument, errors.Errorf("failed to convert to issue status, err: %v", err))
					}
					issueFind.StatusList = append(issueFind.StatusList, issueStatus)
				case "type":
					issueType, err := convertToAPIIssueType(v1pb.Issue_Type(v1pb.Issue_Type_value[value.(string)]))
					if err != nil {
						return "", connect.NewError(connect.CodeInvalidArgument, errors.Errorf("failed to convert to issue type, err: %v", err))
					}
					issueFind.Types = &[]storepb.Issue_Type{issueType}
				case "labels":
					issueFind.LabelList = append(issueFind.LabelList, value.(string))
				case "approval_status":
					approvalStatusValue, ok := v1pb.ApprovalStatus_value[value.(string)]
					if !ok {