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File management method, device, terminal, and computer-readable storage medium

A file management method and file management technology, applied in the field of file management methods, computer-readable storage media, and devices, can solve problems such as file loss, and achieve the effect of avoiding misoperation or operations due to other reasons.

Active Publication Date: 2021-03-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when using a computer to perform file management operations such as deleting files in terminal devices such as mobile phones, it is easy to lose files in terminal devices such as mobile phones due to misoperations in file management operations or operations for other reasons.

Method used

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  • File management method, device, terminal, and computer-readable storage medium
  • File management method, device, terminal, and computer-readable storage medium
  • File management method, device, terminal, and computer-readable storage medium

Examples

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0026] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection there...

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Abstract

The invention belongs to the field of communication technology, in particular to a file management method and device, a terminal and a computer-readable storage medium, wherein, the method comprises the following steps: receiving file operation request information sent by an external terminal, the file operation request information carrying an operation code and file identification information ofa first object file; If the operation code is a deletion operation code, obtaining the file data of the first object file according to the file identification information of the first object file; creating a second target file on a preset storage path, and writing the file data into the second target file; deleting the first target file; That is, the first target file is not deleted directly afterreceiving the file operation request information, but is deleted after being stored on a preset storage path, thereby effectively avoiding a technical problem that a file in a terminal device is lostdue to a misoperation in a file management operation or an operation for other reasons.

Description

technical field [0001] The present application belongs to the technical field of communication, and in particular relates to a file management method, device, terminal and computer-readable storage medium. Background technique [0002] The Media Transfer Protocol (MTP, Media Transfer Protocol) is a protocol for transferring media files. At present, many mobile phones support MTP connection when connecting to the computer. When the mobile phone is connected to the computer through MTP, the file-related information recorded in the MTP database of the mobile phone will be displayed on the computer, and the user can realize it by performing corresponding operations on the computer. Perform file management operations such as copying, pasting, cutting, and deleting files in the mobile phone. [0003] However, when using a computer to perform file management operations such as deletion of files in terminal devices such as mobile phones, it is easy to lose files in terminal devices...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/16
Inventor 彭学锋潘腾蛟
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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