To export items search results as xlsx, us command core/export_file:
svc=core/export_file¶ms={"spec":{ "itemsType":<text>, "propName":<text>, "propValueMask":<text>, "sortType":<text> }, "force":<uint>, "flags":<long> /* columns flags */ }
 Description of other params you can see on page Search items by property
| Value | Description | 
|---|---|
| For “itemsType” | “user” | 
| 0x0001 | Name | 
| 0x0002 | Creator | 
| 0x0004 | Account | 
| 0x0008 | Billing plan | 
| 0x0010 | Last visit | 
| For “itemsType” | “avl_unit” | 
| 0x0001 | Name | 
| 0x0002 | Creator | 
| 0x0004 | Account | 
| 0x0008 | Device type | 
| 0x0010 | UID | 
| 0x0020 | Phone | 
| 0x0040 | Last message | 
| 0x0080 | Created | 
| 0x0100 | Custom fields | 
| 0x0200 | Groups | 
| 0x0400 | Deactivation | 
| For “itemsType” | “avl_unit_group” | 
| 0x0001 | Name | 
| 0x0002 | Creator | 
| 0x0004 | Account | 
| 0x0008 | Units | 
| For “itemsType” | “avl_resource” | 
| 0x0001 | Name | 
| 0x0002 | Creator | 
| 0x0004 | Parent account | 
| 0x0008 | Billing plan | 
| 0x0010 | Dealer rights | 
| 0x0020 | Units | 
| 0x0040 | Balance | 
| 0x0080 | Days | 
| 0x0100 | Status | 
| 0x0200 | Blocked | 
| For “itemsType” | “avl_retranslator” | 
| 0x0001 | Name | 
| 0x0002 | Creator | 
| 0x0004 | Account | 
| 0x0008 | Protocol | 
| 0x0010 | Server | 
| 0x0020 | State | 
| 0x0040 | Units for retranslation | 
| 0x0080 | Unit unique ID | 
Returns .xlsx file.
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