CN107766488B

CN107766488B - Information query method, terminal and computer readable storage medium

Info

Publication number: CN107766488B
Application number: CN201710962710.6A
Authority: CN
Inventors: 何辉
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-10-17
Filing date: 2017-10-17
Publication date: 2021-08-06
Anticipated expiration: 2037-10-17
Also published as: CN107766488A

Abstract

The embodiment of the application discloses an information query method, a terminal and a computer storage medium, wherein the method comprises the following steps: when a display event aiming at a first interface is detected, a folder under a second interface is obtained; determining a target folder from the folders, and inquiring target remark information in a target database according to the storage information of the target folder; and displaying the folder information corresponding to the target folder in the first interface, so that a user can manage files more conveniently, and the intelligence of the terminal is improved.

Description

Information query method, terminal and computer readable storage medium

Technical Field

The present application relates to the field of communications technologies, and in particular, to an information query method, a terminal, and a computer-readable storage medium.

Background

With the continuous development of communication technology, terminals (such as smart phones, tablet computers, wearable devices, etc.) are also becoming important tools in people's daily life.

While the storage capacity of the terminal is continuously expanded, more and more files are stored in the terminal, wherein some files are automatically generated in the use process of the terminal, and some files are files downloaded to the terminal by a user. At present, a file manager is usually preset in a terminal, and the file manager can classify files in the terminal according to file types, and then form an interface for displaying file classification information, so as to help a user roughly refer to the classification condition of the files in the terminal.

Therefore, how to use the above-mentioned interface to make the user manage the files more conveniently and improve the intelligence of the terminal has become a popular research topic.

Disclosure of Invention

The embodiment of the invention provides an information query method, a terminal and a computer storage medium, which can enable a user to manage files more conveniently and improve the intelligence of the terminal.

In a first aspect, an embodiment of the present invention provides an information query method, where the method includes:

when a display event aiming at a first interface is detected, acquiring a folder under a second interface, wherein the second interface is used for displaying file classification information in a local terminal and is determined according to a file type, the file type comprises any one or more of video, audio and pictures, and the first interface is used for displaying the folder information of the file classification information corresponding to the display event in the second interface;

determining a target folder from the folders, and inquiring target remark information in a target database according to storage information of the target folder, wherein the target folder is determined according to a preset rule, the target remark information of the target folder corresponds to the storage information of the target folder, and the target database comprises any one or more of a storage path, remark information and a source identifier;

and displaying folder information corresponding to the target folder in the first interface, wherein the folder information comprises the target remark information and/or a file identifier in the target folder.

In a second aspect, an embodiment of the present invention provides a terminal, which includes a module configured to perform the method of the first aspect.

In a third aspect, an embodiment of the present invention provides another terminal, which includes a processor, a communication interface, a display screen, and a memory, where the processor, the communication interface, the display screen, and the memory are connected to each other, where the memory is used to store a computer program that supports the terminal to execute the foregoing method, the computer program includes program instructions, and the processor is configured to call the program instructions to execute the foregoing method according to the first aspect.

In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, in which a computer program is stored, the computer program comprising program instructions, which, when executed by a processor, cause the processor to perform the method of the first aspect.

In the embodiment of the invention, when the terminal detects the display event aiming at the first interface, the terminal can acquire the folder under the second interface, determine the target folder from the folders, inquire out the corresponding target remark information in the target database according to the storage information of the target folder, and finally display the folder information corresponding to the target folder in the first interface, so that the terminal can be helped to process the files under the corresponding folder more conveniently, and the intelligence of the terminal is improved.

Drawings

Fig. 1 is a schematic view of a file database according to an embodiment of the present invention;

fig. 2 is a schematic view of a scenario for file management according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of another scenario for file management according to an embodiment of the present invention;

FIG. 4 is a schematic view of another file management scenario provided in the embodiment of the present invention;

FIG. 5 is a schematic diagram of another scenario for file management according to an embodiment of the present invention;

fig. 6 is a flowchart illustrating an information query method according to an embodiment of the present invention;

FIG. 7 is a schematic view of a file management interface according to an embodiment of the present invention;

FIG. 8 is a flow chart illustrating another information query method according to an embodiment of the present invention;

fig. 9 is a schematic block diagram of a terminal according to an embodiment of the present invention;

fig. 10 is a schematic block diagram of a terminal according to another embodiment of the present invention.

Detailed Description

Embodiments of the present application are described below with reference to the accompanying drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

At present, with the use of the terminal more and more frequently, the files stored in the terminal are more and more, and therefore, how to conveniently and effectively manage the files in the terminal becomes a popular research topic.

In order to manage files in a terminal more conveniently and effectively, an embodiment of the present invention provides a file database, where the file database may be managed for a default root directory folder of a system, where the file database may be as shown in table 1 below (table 1 indicates the file database by my-files):

table 1: my-files database

File identification	Storage path	Source information
			DCIM	storage/emulated/0/DCIM	MTP、File Manager、Default

It should be noted that the file identifier may be a file identifier (which may include an application package name and/or a file name) in a root directory folder, the storage path indicates a storage location of the file identifier in the terminal, and the source information may indicate a management source of the file identifier. Specifically, the source information may include system Default information (i.e., Default (Default) in table 1), a first management module (i.e., Media Transfer Protocol (MTP) in table 1), and a second management module (i.e., File Manager (File Manager) in table 1).

For more detailed description, please refer to fig. 1, which is a schematic view of a file database according to an embodiment of the present invention, and it should be noted that the file database may be managed with respect to a default root directory folder of a system.

In 101, the terminal may monitor the start-up broadcast of the system in real time, and if the start-up broadcast of the system is monitored, the file database may be initialized in 102, and in 103, the source information corresponding to the file identifier in the file database at this time is marked as system Default information (i.e., Default in table 1).

In an embodiment, the terminal may further monitor the operation of the first management module on the root directory folder in real time, and if the terminal monitors that the first management module performs a copy or delete operation on the file in the root directory folder in 104, the terminal may update the file database according to the operation of the first management module in 105, and mark the source information of the corresponding file identifier as the first management module in 106. For example, if the first management module performs a copy operation on a file in the root directory folder, the terminal may first determine a file identifier of the file corresponding to the copy operation, and then set source information corresponding to the file identifier as the first management module in the file database; if the first management module performs a deletion operation on the file in the root directory folder, the terminal may first determine the file identifier of the file corresponding to the deletion operation, and then delete the file identifier of the file corresponding to the deletion operation and the corresponding other information in the file database.

In an embodiment, the terminal may further monitor the operation of the second management module on the root directory folder in real time, and if the terminal monitors that the second management module performs copy, move, rename, or delete operations on the files in the root directory folder in 107, the terminal may update the file database according to the operation of the second management module in 108, and mark the source information of the corresponding file identifier as the second management module in 109. For example, if the second management module performs a copy operation on a file in the root directory folder, the terminal may first determine a file identifier of the file corresponding to the copy operation of the second management module, and then set source information corresponding to the file identifier as the second management module in the file database.

In one embodiment, the terminal may also configure the second database, the third database (i.e., the target database), and the fourth database at the same time as the profile database.

The second database may represent an application directory of the file database, and the second database may include a file identifier of a local end (at least including an application package name), a storage path, and an installation identifier, for example, the second database may be as shown in table 2 below (the second database is represented by an app-dir database in table 2):

table 2: app-dir database

Name of application package	Storage path	Installation identifier
			cn.netdroid.doutu	/doutu	0 or 1

It should be noted that the application package name may serve as an identifier of an application, the storage path may be a storage path corresponding to an installation package of the application, the installation identifier may be used to indicate an installation status (including installed and uninstalled) of the corresponding application, and the different installation statuses may correspond to different installation identifiers, such as character 1 (used to represent the first identifier) and character 0 (used to represent the second identifier) in table 2.

The third database (i.e. the target database) may represent a file directory of the file database, and the third database may include a storage path, remark information, and a source identifier, and specifically, the third database may be as shown in table 3 below (the second database is represented by a file-note database in table 3):

table 3: file-note database

Storage path	Remark information	Source identifier
			storage/emulated/0/DCIM	Photo album	1 or 0

It should be noted that the storage path may be the storage path in table 2 above, the remark information may include source information or generation time information of the storage path, the source identifier may include, for example, character 1 (for indicating a default identifier) in table 3, which may be used to indicate that the remark information is default remark information, and character 0 (for indicating a non-default identifier), which may be used to indicate that the remark information is non-default remark information. It should be noted that, when the source identifier is a default identifier, the remark information may default to the default remark information; when the source identifier is a non-default identifier, the remark information may be the content corresponding to the column of the remark information in table 3, that is, when the source identifier is a default identifier, the column of the remark information in table 3 may be empty or default remark information.

The fourth database may represent an application-shared directory (table 4 is represented by app-shared-dir) of the file database, and the fourth database may include a shared file storage path shared by multiple applications, and specifically, the fourth database may be as shown in table 4 below:

table 4: app-shared-dir database

Shared file storage path
	Such as: /tent

It should be noted that the terminal may configure and update the second database, the third database, and the fourth database. For a more detailed description, please refer to fig. 2, which is a scenario diagram for file management according to an embodiment of the present invention, in 201 in fig. 2, a terminal may initialize information, and monitor a system startup broadcast in 202 in real time, and when the system startup broadcast is monitored, a second database, a fourth database, and a third database may be respectively configured in 203, 204, and 205, where the second database, the fourth database, and the third database may be configured according to a file database, may be configured directly according to a file in a local terminal, and may be acquired by the terminal from a cloud.

It should be further noted that, after the terminal configuration is completed, the second database, the fourth database, and the third database may be respectively bound to the user identifier of the local terminal and stored in the cloud, so that the user can obtain the second database, the fourth database, and the third database even if the terminal is replaced.

In one embodiment, the terminal may be further connected to the server to update data in the second database, the third database, and the fourth database. In 206, the terminal may obtain a data update package (e.g., RomUpdate) of the server, and determine whether there is update data in the data update package, if so, analyze the update data in 207, and update the second database, the third database, and the fourth database according to the update data, and if not, analyze local data in 208, and update the second database, the third database, and the fourth database according to the local data.

In one embodiment, the terminal may also monitor the installation state of the application in real time, and set the data in the second database and the third database according to the installation state. For more detailed description, please refer to fig. 3, which is a schematic view of another scenario for file management according to an embodiment of the present invention. In 301, the terminal may monitor the installation state of the application in the home terminal in real time and determine a file identifier associated with the application. If the installation status is installed, an installation identifier corresponding to a file identifier associated with the installed application may be set as a first identifier (e.g., character 1 in table 1) in 302; if the installation status is uninstalled, the installation identifier corresponding to the file identifier associated with the uninstalled application may be set to a second identifier (e.g., character 0 in Table 1) in 303.

The terminal may query 304 for a folder of application package names corresponding to the uninstalled application and determine 305 whether the folder has been deleted. If the folder has been deleted, the terminal does not perform any processing in 306, and ends the process; if the folder is not deleted, a storage path corresponding to the folder may be queried from the second database and a determination may be made as to whether the storage path is used by multiple applications 307.

If the storage path is used by multiple applications, the terminal may do nothing at 308 and end the process. If the storage path is not used by multiple applications, the storage path may be added to a third database in 309, and the source identifier corresponding to the storage path may be set as a default identifier (e.g., character 1 in table 3), which may indicate that the remark information corresponding to the storage path is the default remark information.

It should be further noted that, when the first interface needs to be displayed, the terminal may further determine, through a third database (i.e., a target database), folder information corresponding to a folder in the first interface.

The first interface is used for displaying the folder information of the file classification information corresponding to the display event in the second interface.

In an embodiment, when a terminal detects a display event for a first interface, a folder under a second interface is acquired, a target folder can be determined from the folders, remark information corresponding to a storage path of the target folder is queried in a third database according to the storage path, and finally, folder information corresponding to the target folder (including the queried remark information and a file identifier in the target folder) can be displayed in the first interface.

The second interface is used for displaying file classification information in the home terminal, and is determined according to file types, wherein the file types comprise any one or more of videos, audios and pictures.

Wherein, the source information in the remark information can be determined by a file database. For example, if the source information corresponding to the storage path of the target folder in the file database is the first management module, in the third database, the source identifier corresponding to the storage path of the target folder may be a non-default identifier, and the column of the remark information may be the first management module, or an application (e.g., album, music, etc.) under the first management module; if the source information corresponding to the storage path of the target folder in the file database is system default information, the source identifier corresponding to the storage path of the target folder in the third database may be a default identifier, and the remark information may be default remark information.

It should be noted that the terminal may also query file information (for example, query a storage path) through the second database, the third database, and the like. In one embodiment, the terminal may further configure a first database, which may cache all file identifications (including application package names and/or file names) in the terminal, without affecting the logic of the original file search of the terminal. The terminal can query the file information through the first database, the second database, the third database and the like.

For example, please refer to fig. 4, which is a schematic view of another file management scenario according to an embodiment of the present invention. In 401, the terminal may enter a File management interface provided by a second management module (e.g., File Manager), and cache the File identifier of the local terminal in the File management interface to the first database. At 402, a user may issue a search request, which may include a key character xx; in 403, the terminal may determine a target file identifier corresponding to the key character xx in a first database; in 404, the terminal may query a target storage path corresponding to the target file identifier in a second database, and display the target storage path to the user.

In an embodiment, if the user performs an operation on the target storage path (for example, clicks the target storage path, etc.), the terminal may further obtain a file corresponding to the target storage path, and display the obtained file on a display interface.

It should be further noted that the terminal may also query the corresponding remark information through the target storage path. For more detailed description, please refer to fig. 5, which is a schematic view illustrating another scenario for file management according to an embodiment of the present invention. In 501 of fig. 5, the terminal may query a third database through the target query path, and in 502, query whether a source identifier corresponding to the target query path in the third database is a default identifier (i.e., character 1 in table 3).

If the identifier is the default identifier, the terminal may return the remark information as default remark information in 503; if the identifier is a non-default identifier (i.e., character 0 in table 3), the terminal may query the second database according to the target storage path and determine an installation identifier corresponding to the target storage path.

In one embodiment, if the installation identifier is the first identifier (i.e. character 1 in table 2), the terminal may query, in 505, whether the number of the application package names in the target storage path is greater than 1, and if so, may return, in 506, the remark information that is the remark information corresponding to the first application package name; if the number is less than or equal to 1, the remark information may be returned as the current application name in 507.

In one embodiment, if the installation identifier is the second identifier (i.e., character 0 in table 2), the terminal may change the source identifier corresponding to the target storage path to the default identifier in the third database, and return the remark information as default remark information in 509.

For a more detailed description, the following describes embodiments of the method provided herein.

It should be noted that the method embodiments provided by the embodiments of the present invention may be executed by a terminal. Specifically, the terminal may be, for example, a Mobile phone, a tablet computer, a notebook computer, a Mobile Internet Device (MID), a portable device (smart watch, smart bracelet, or the like), and the like, which may be used for processing file data.

Referring to fig. 6, a flow chart of an information query method according to an embodiment of the present invention is shown, where the method shown in fig. 6 includes:

s601, acquiring a folder under a second interface when a display event aiming at the first interface is detected.

The first interface may be a file navigation interface for file classification information under the second interface, and the file navigation interface may be configured to display folder information of the file classification information corresponding to the display event in the second interface, where the folder information may include, for example, remark information of a folder corresponding to the classification item, a file identifier corresponding to the folder, and the like.

The second interface is determined according to a file type, and the file type comprises any one or more of video, audio and pictures.

In some possible embodiments, the file type may include a document, an installation package, an application file, and the like, in addition to the video, the audio, and the picture, which is not limited in this respect by the embodiment of the present invention.

For example, please refer to fig. 7, which is a schematic view of a file management interface according to the present invention. The second interface may be a part of the interface for displaying the file classification information in the file management interface, that is, the second interface of the terminal may be displayed under the file management interface provided by the second management module (i.e., the file manager). Specifically, "audio", "video", "picture", etc. in fig. 7 may be used as the file classification information in the second interface, that is, the file classification information may be a classification item classified according to file types. And each file classification information may include a corresponding number of file items, where the number of file items may be used to indicate the number of files corresponding to the file classification information. For example, the "audio" classification item may include 8 audio files classified as audio.

In some feasible embodiments, the file management interface may further include a memory size occupied by all files of the terminal, a memory size occupied by the cleanable files, remote management, a file safe, and the like. Of course, the file management interface may also include other content, and the second interface may be a part of an interface for displaying file classification information in the file management interface, which is not limited in this embodiment of the present invention.

It should also be noted that the user may issue the display event for the first interface. For example, the terminal may provide a function of "first interface display" on the second interface, and when the user clicks (touch, slide, direct-view, etc.) the function of "first interface display", the terminal may determine that the display event for the first interface is detected.

In some possible embodiments, when the terminal detects a display event for the first interface, the terminal may acquire a folder under the file classification information corresponding to the display event. For example, if the user specifies to acquire the folder under the "audio" classification item, the terminal may acquire only the respective folders corresponding to the 8 audio files under the "audio" classification interface.

In some possible embodiments, the terminal may acquire a folder under a category view designated by a user upon detecting a display event for a file navigation view. For example, if the user specifies to acquire a folder in the "audio" category view, the terminal may acquire only the respective folders corresponding to the 8 audio files in the "audio" category view.

S602, determining a target folder from the folders, and inquiring target remark information in a target database according to the storage path of the target folder.

Wherein the target database comprises any one or more of storage path, remark information and source identifier.

It should be noted that the target database may be a third database, and may represent a file directory of the file database, where the target database may be a file-note database as shown in table 3.

It should be further noted that the storage path, the remark information, and the source identifier in the third database may have a corresponding relationship. That is, one storage path may correspond to the remark information and the source identifier.

The target folder is determined according to a preset rule, and the target remark information corresponds to the storage information of the target folder.

In some possible embodiments, the target folder may be a folder matched with the corresponding file classification information, and the number of files in the folder reaches a preset number. For example, the preset number is, for example, 4, and there are folder 1 and folder 2 under the "audio" classification item, when the terminal acquires the folder 1 and folder 2 under the "audio" classification item, the folder 1 stores the audio file a, and the folder 2 stores the audio file b, audio file c, audio file d, and audio file f, and the terminal can determine that the folder 2 is the target folder.

In some possible embodiments, the target folder may be a folder in which the folder source information in the second interface is specific source information. The specific source information may be non-default source information, such as the first management module, the second management module, and so on.

For example, a folder 1 and a folder 2 exist under the "audio" classification item, when the terminal acquires the folder 1 and the folder 2 under the "audio" classification item, the source information of the folder 1 is default source information, the source information of the folder 2 is a first management module, and the terminal can determine that the folder 2 is a target folder.

In some possible embodiments, the terminal may further determine the target folder according to preset rules such as the size of the folder, the attribute of the folder, and the creation time of the folder. Of course, the above-described approaches are exemplary only, not exhaustive, and include, but are not limited to, the above-described alternative ranges.

It should be further noted that the number of the target folders may be one or more, and the embodiment of the present invention does not limit this.

It should be further noted that, after the terminal determines the target folder, the terminal may query, in the target database, the target remark information corresponding to the storage path according to the storage path of the target folder.

In one embodiment, the target remark information includes source information and/or generation time information of the target folder.

It should be noted that the generation time information may be used to identify the generation time of the target folder.

For example, the target folder is, for example, folder 2, after the terminal determines the folder 2, the terminal may obtain that the storage path of the target folder is "stored/organized/1/DCIM", and query, in the target database, the corresponding target remark information according to the storage path of the target folder "stored/organized/1/DCIM" is: "origin: default (Default); generation time: 2017/09/01".

In some possible embodiments, the source information is determined from a file database.

It should be noted that the file database may be a database of default folders of the management system, and the default folders of the system may be root directory folders.

It should also be noted that the file database may include file identification, storage path, source information, and the like. In particular, the file database may be as shown in the my-files database of Table 1.

It should be further noted that the source information in the file database may have a corresponding relationship with the source identifier in the target database, and the source identifier may have a corresponding relationship with the remark information.

For example, if the source information of the storage path 1 in the file database is "default", the source identifier corresponding to the storage path 1 in the target database may be a default identifier, and the default identifier may indicate that the corresponding remark information is default remark information, that is, the source is "default".

And S603, displaying the folder information corresponding to the target folder in the first interface.

And the folder information comprises the target remark information and/or a file identifier in the target folder.

For example, the first interface is a file navigation interface for an "audio" classification item under the second interface, the target folder acquired by the terminal is folder 2, and the remark information corresponding to folder 2 is "source: default (Default); generation time: 2017/09/01 ", where the corresponding file identifiers are b.mp3, c.mp3, d.mp3 and f.avi, the terminal can display the remark information corresponding to the folder 2 and the file identifier corresponding to the folder 2.

It should be noted that the file identifier may include a file name and/or an application package name. The file name may refer to a file name corresponding to a file in the terminal, and may include a file name and an extension, such as b.mp 3. Where the app package name can be used as an identifier of an application, for example, an audio file of b.mp3 is generated by an application "xx music", and then the file identifier may further include an app package name corresponding to "xx music".

Therefore, in the embodiment of the invention, when the terminal detects the display event aiming at the first interface, the terminal can acquire the folder under the second interface, determine the target folder from the folder, query the corresponding target remark information in the target database according to the storage path of the target folder, and finally display the folder information corresponding to the target folder in the first interface, so that the user can conveniently look up the folder information of the corresponding file under the second interface, the convenience of the user for processing the file is increased, and meanwhile, the intelligence of the terminal is also improved.

Fig. 8 is a schematic flow chart illustrating another information query method according to an embodiment of the present invention. The method as shown in fig. 8 may include:

s801, acquiring folder parameters in the local terminal when the starting broadcast of the system is monitored.

It should be noted that the startup broadcast of the system may be a broadcast sent by the terminal system when the terminal system is started, and may be used to notify various application systems that the system is started.

In some possible embodiments, the terminal may monitor the start-up broadcast of the system in real time, and if the start-up broadcast of the system is monitored, the folder parameter in the terminal may be obtained.

In one embodiment, the folder parameters at least include a folder storage path, source information corresponding to the folder storage path, and a file identifier under the folder.

It should be further noted that the folder parameter in the home terminal may be a folder parameter corresponding to each of all folders in the home terminal.

S802, determining target folder parameters from the folder parameters, and configuring a file database according to the target folder parameters.

In one embodiment, the target folder parameters include folder parameters corresponding to a root directory folder.

It should be noted that there may be one or more root directory folders. The root directory folder may be a folder under a directory displayed by a file manager of the terminal when the file manager is opened.

In some possible embodiments, if there are multiple root directory folders, the terminal may obtain folder parameters corresponding to the multiple root directory folders, and use the folder parameters as the target folder parameters. The target folder parameter may include a storage path of a target folder, source information corresponding to the storage path of the target folder, and a file identifier in the target folder.

In some possible embodiments, the terminal configures a file database according to the target folder parameter, and specifically, the target folder parameter may be placed in the file database, that is, the file database may include the target folder parameter.

For example, the file database may be as shown in the my-files database of Table 1, which may include file identification, storage path, and source information.

Wherein the source information may indicate a management source of the file representation. Specifically, the source information may include system Default information (i.e., Default (Default) in table 1), a first management module (i.e., MTP in table 1), and a second management module (i.e., File Manager in table 1).

The first management module is used for managing files in a local terminal and is different from the first management module; the second management module is used for managing files in the local terminal and is different from the first management module.

In some feasible embodiments, the terminal may also directly obtain the folder parameters corresponding to the root directory folder when monitoring the startup broadcast of the system, and configure the file database according to the folder parameters corresponding to the root directory folder.

And S803, setting source information corresponding to the file identifier in the root directory folder as system default information in the file database.

It should be noted that, when the terminal configures the file database according to the target folder parameters, the terminal may first add the file identifier of the target folder parameters in the file database, where the file identifier of the root directory folder is included, and then the terminal may set all the source information corresponding to the file identifier of the root directory file as the default information of the system.

It should be noted that the Default information of the system may be Default information as shown in table 1. Alternatively, the system default information may also be information in other forms, and the embodiment of the present invention does not limit this.

S804, monitoring the operation of the first management module aiming at the target folder.

It should be noted that the first management module may be a module for managing files of the terminal, such as an MTP.

In some possible embodiments, the terminal may monitor, in real time, the operation of the first management module on the target folder, and further, the terminal may monitor, in real time, the operation of the first management module on the root directory folder.

It should be further noted that, the operation of the first management module for the root directory folder may be, for example, a renaming operation of the root directory folder, an operation of newly adding the root directory folder, a copying operation of the root directory folder, a deleting operation of the root directory folder, and the like, which is not limited in this embodiment of the present invention.

S805, if the first operation of the first management module for the target folder is monitored, updating the file database according to the first operation.

In one embodiment, the first operation includes at least copying files under the root directory folder and deleting files under the root directory.

In an embodiment, if the first operation of the first management module on the target folder is monitored, updating the file database according to the first operation includes: if it is monitored that the first management module deletes the files in the root directory folder, determining target file information corresponding to the deleted files in the file database, wherein the target file information comprises file identifications of the deleted files, storage paths corresponding to the file identifications of the deleted files and source information; and deleting the target file information in the file database.

For example, if the terminal monitors that the first management module deletes the file f of the root directory folder 1, the terminal may search for the file identifier f of the file f, and query the file database for the storage path and the source information associated with the file identifier f, and further, the terminal may delete the file identifier f, the storage path and the source information associated with the file identifier f in the file database.

In an embodiment, if a first operation of the first management module on the target folder is monitored, updating the file database according to the first operation includes: if the first management module is monitored to copy the files in the root directory folder, a storage path corresponding to the copied files is obtained; determining the source information of the copied file as a first management module, and updating the source information of the copied file and a storage path corresponding to the copied file into the file database.

For example, if the terminal monitors that the first management module copies the file g of the root directory folder 1, the terminal may search with the file identifier g of the file g, and query the file database for the storage path and the source information associated with the file identifier g, and further, the terminal may set the source information associated with the file identifier g as the first management module in the file database, and set the storage path associated with the file identifier g as the storage path where the file g is currently stored.

In one embodiment, after determining the target folder parameter from the folder parameters and configuring the file database according to the target folder parameter, the method further comprises: monitoring the operation of a second management module aiming at the target folder; and if a second operation of a second management module for the root directory folder is monitored, updating the file database according to the second operation of the second management module, and setting source information corresponding to a file identifier associated with the second operation as the second management module.

In some possible embodiments, the terminal may first monitor the operation of the second management module on the root directory folder, and if the operation of the second management module on the root directory folder is monitored as a second operation, the file database may be updated according to the second operation.

It should be noted that, the operation of the second management module on the root directory folder may be, for example, a renaming operation on the root directory folder, an operation of newly adding the root directory folder, a copying operation on the root directory folder, a deleting operation on the root directory folder, and the like, which is not limited in this embodiment of the present invention.

In one embodiment, the second operation includes at least copying files under the root directory folder, deleting files under the root directory folder, renaming the root directory folder, or files under the root directory folder.

For example, if the terminal monitors that the second management module deletes the file x of the root directory folder 1, the terminal may search for the file identifier x of the file x, and query the file database for the storage path and the source information associated with the file identifier x, and further, the terminal may delete the file identifier x, the storage path and the source information associated with the file identifier x in the file database.

In an embodiment, if it is monitored that the second management module performs a first operation on the target folder, updating the file database according to the first operation, and setting source information corresponding to a file identifier associated with the second operation as the second management module includes: if it is monitored that the first management module copies or renames the files in the root directory folder, a storage path corresponding to the copied or renamed files is obtained; and determining the source information of the copied or renamed file as a second management module, and updating the source information of the copied or renamed file and the storage path corresponding to the copied file into the file database.

In an embodiment, if a second operation of the second management module for the target folder is monitored, updating the file database according to the second operation, and setting source information corresponding to a file identifier associated with the second operation as the second management module includes: if the fact that the second management module renames the files in the root directory folder is monitored, file identification of the renamed files before renaming is obtained; and determining the source information of the renamed file as a second management module, and replacing the file identifier corresponding to the renamed file from the file identifier before renaming to the file identifier after renaming in the file database.

For example, if the terminal monitors that the second management module renames the file g of the root directory folder 1, that is, the file identifier g of the file g is renamed to be the file identifier z, the terminal may search with the file identifier g of the file g, query the source information associated with the file identifier g in the file database, and further, the terminal may set the source information associated with the file identifier g as the second management module in the file database and change the file identifier g to be the file identifier z.

In an embodiment, if a second operation of the second management module for the target folder is monitored, updating the file database according to the second operation, and setting source information corresponding to a file identifier associated with the second operation as the second management module includes: if the fact that the second management module copies the files in the root directory folder is monitored, a storage path corresponding to the files copied by the second management module is obtained; and determining the source information of the file copied by the second management module as the second management module, and updating the source information of the file copied by the second management module and the corresponding storage path to the file database.

It should be further noted that, as a possible implementation manner, the specific implementation process of S810 to S805 may also refer to the description part of fig. 1 in the first embodiment, which is not described herein again.

Therefore, in the embodiment of the present invention, when monitoring the startup broadcast of the system, the terminal may configure the file database, update the file database according to the operations of the first management module and the second management module, and set the source information in the file database, so that when the terminal needs to display the first interface, the terminal may accurately and quickly find the corresponding source information according to the file database, thereby increasing the convenience of a user for processing files, and improving the intelligence of the terminal.

Referring to fig. 9, which is a schematic block diagram of a terminal according to an embodiment of the present invention, the terminal described in this embodiment includes: an acquisition module 901, a query module 902 and a display module 903.

The terminal includes a processor, a display screen, and a communication interface, the obtaining module 901 may be combined with the communication interface, the displaying module 903 may be combined with the display screen, and the querying module 902 may be combined with the processor.

Specifically, the obtaining module 901 is configured to obtain a folder in the second interface when a display event for the first interface is detected.

And the query module 902 is configured to determine a target folder from the folders, and query, in a target database, target remark information corresponding to the storage path according to the storage information of the target folder.

The target folder is determined according to preset rules, the target remark information corresponds to storage information of the target folder, and the target database comprises any one or more of a storage path, remark information and a source identifier.

A display module 903, configured to display, in the first interface, folder information corresponding to the target folder.

In one embodiment, the target remark information includes source information and/or generation time information of the target folder, and the source information is determined according to a file database.

In an embodiment, the obtaining module 901 is further configured to obtain the folder parameters in the local terminal when the startup broadcast of the system is monitored.

The folder parameters at least comprise a folder storage path, source information corresponding to the folder storage path and file identifiers under the folder.

A configuration module 904, configured to determine a target folder parameter from the folder parameters, and configure a file database according to the target folder parameter.

The target folder parameters comprise folder parameters corresponding to the root directory folder.

In one embodiment, the terminal further includes: a setting module 905, configured to set, in the file database, source information corresponding to the file identifier in the root directory folder as system default information.

In one embodiment, the terminal further includes: a monitoring module 906, configured to monitor an operation of the first management module on the target folder.

An updating module 907, configured to update the file database according to the first operation if the monitoring module 906 monitors the first operation of the first management module for the target folder.

The first management module is used for managing files in the local terminal.

The updating module 907 is specifically configured to, if the monitoring module 906 monitors that the first management module copies the file in the root directory folder, obtain a storage path corresponding to the copied file, determine that the source information of the copied file is the first management module, and update the source information of the copied file and the storage path corresponding to the copied file into the file database.

In an embodiment, the updating module 907 is specifically configured to determine, if the monitoring module 906 monitors that the first management module deletes the file in the root directory, target file information corresponding to the deleted file in the file database, where the target file information includes a file identifier of the deleted file, a storage path corresponding to the file identifier of the deleted file, and source information, and delete the target file information in the file database.

In one embodiment, the listening module 906 is further configured to listen to the operation of the second management module on the target folder.

The second management module is used for managing files in the local terminal and is different from the first management module.

The updating module 907 is further configured to update the file database according to the second operation of the second management module if the monitoring module 906 monitors the second operation of the second management module for the root directory folder, and set source information corresponding to the file identifier associated with the second operation as the second management module.

Wherein the second operation at least comprises copying files under the root directory folder, deleting files under the root directory folder, renaming the root directory folder or files under the root directory.

Therefore, in the embodiment of the invention, when the terminal detects the display event aiming at the first interface, the terminal can acquire the folder under the second interface, determine the target folder from the folders, query the corresponding target remark information in the target database according to the storage information of the target folder, and finally display the folder information corresponding to the target folder in the first interface, so that the terminal can be helped to process the files under the corresponding folder more conveniently, and the intelligence of the terminal is improved.

Referring to fig. 10, another embodiment of the present invention further provides a terminal, as shown in fig. 10, for convenience of description, only the parts related to the embodiment of the present invention are shown, and details of the method are not disclosed, and refer to the method part of the embodiment of the present invention. The terminal may be a terminal including at least one communication interface 1000; at least one processor 2000, such as a CPU; at least one memory 3000; and at least one display screen 4000, wherein the communication interface 1000, the processor 2000, the memory 3000 and the display screen 4000 are connected through a bus.

Those skilled in the art will appreciate that the terminal structure shown in fig. 10 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each constituent element of the terminal in detail with reference to fig. 10:

it should be understood that, in the embodiment of the present invention, the communication interface 1000 may be an interface for communicating with a server, a cloud, and the like, and may include an NFC module, a bluetooth module, a wireless network card (including a WiFi module), and the like, and the display screen 4000 may include a display (LCD, and the like), a touch panel, and the like.

The Processor 2000 may be a Central Processing Unit (CPU), and may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 3000 may include a read-only memory and a random access memory, and provides instructions and data to the processor 2000. A portion of the memory 3000 may also include non-volatile random access memory. For example, the memory 3000 may also store device type information.

Specifically, the processor 2000 invokes the program instructions stored in the memory 3000 to execute the following steps:

determining a target folder from the folders, and inquiring target remark information in a target database according to storage information of the target folder, wherein the target folder is determined according to a preset rule, the target remark information corresponds to the storage information of the target folder, and the target database comprises any one or more of a storage path, remark information and a source identifier;

The method executed by the processor in the embodiment of the present invention is described from the perspective of the processor, and it is understood that the processor in the embodiment of the present invention needs to cooperate with other hardware structures to execute the method. For example, displaying folder information corresponding to the target folder in the first interface, the processor 2000 controlling the display screen 4000 to receive and input related data; determining a target folder from the folders, and querying target remark information corresponding to the storage path in a target database according to storage information of the target folder, where the target remark information can be implemented by controlling a storage program in the memory 3000 by the processor 2000; the processor 2000 may control the communication interface 1000 to implement the acquiring of the folder and the like under the second interface when detecting the display event for the first interface.

Optionally, the terminal may implement, through the processor 2000 and other devices, the corresponding steps performed by the terminal in the methods in the corresponding embodiments of fig. 6 and 8. It should be understood that the embodiments of the present invention are entity device embodiments corresponding to the method embodiments, and the description of the method embodiments is also applicable to the embodiments of the present invention.

In the embodiments shown in fig. 6 and fig. 8, the method flows of the steps may be implemented based on the structure of the terminal.

In the embodiment shown in fig. 9, the functions of the modules may be implemented based on the structure of the terminal.

An embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the information query methods described in the above method embodiments.

Embodiments of the present invention also provide a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute part or all of the steps of any one of the information query methods described in the above method embodiments. The computer program product may be a software installation package.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the modules and units is only one type of division of logical functions, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or modules through some interfaces, and may be in an electrical or other form.

The modules described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional modules in the embodiments of the present invention may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a form of hardware or a form of a software program module.

The integrated modules, if implemented in the form of software program modules and sold or used as a stand-alone product, may be stored in a computer readable memory. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

The above embodiments of the present invention are described in detail, and the principle and the implementation of the present invention are explained by applying specific embodiments, and the above description of the embodiments is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. An information query method, comprising:

when a display event aiming at a first interface is detected, acquiring a folder under file classification information corresponding to the display event in a second interface, wherein the second interface is used for displaying the file classification information in a local terminal and is determined according to a file type, and the file type comprises any one or more of video, audio and pictures; the first interface is used for displaying folder information of the file classification information corresponding to the display event in the second interface;

determining a target folder from the folders, and inquiring target remark information in a target database according to storage information of the target folder, wherein the target folder is a folder determined according to at least one of the number of files in the folder, source information of the folder, the size of the folder, attributes of the folder and creation time of the folder, the target remark information corresponds to the storage information of the target folder, the target remark information comprises the source information and/or generation time information of the target folder, the source information is determined according to the file database, and the target database comprises any one or more of a storage path, remark information and a source identifier;

2. The method of claim 1, wherein the method further comprises:

when the starting broadcast of the system is monitored, folder parameters in the local terminal are obtained, wherein the folder parameters at least comprise a folder storage path, source information corresponding to the folder storage path and file identifiers under the folder;

and determining target folder parameters from the folder parameters, and configuring a file database according to the target folder parameters, wherein the target folder parameters comprise folder parameters corresponding to the root directory folder.

3. The method of claim 2, wherein after determining the target folder parameter from the folder parameters and configuring the file database according to the target folder parameter, the method further comprises:

and setting source information corresponding to the file identifier under the root directory folder as system default information in the file database.

4. The method of claim 2 or 3, wherein after determining the target folder parameters from the folder parameters and configuring the database of files based on the target folder parameters, the method further comprises:

monitoring the operation of a first management module on the target folder, wherein the first management module is used for managing files in a local terminal;

and if the first operation of the first management module for the target folder is monitored, updating the file database according to the first operation.

5. The method of claim 4, wherein the first operation at least comprises copying a file under the root directory folder and deleting the file under the root directory folder, and the updating the file database according to the first operation if the first operation of the first management module on the target folder is monitored comprises:

if the first management module is monitored to copy the files in the root directory folder, a storage path corresponding to the copied files is obtained;

determining the source information of the copied file as a first management module, and updating the source information of the copied file and a storage path corresponding to the copied file into the file database.

6. The method of claim 5, wherein the updating the file database according to the first operation if the first operation of the first management module for the target folder is monitored comprises:

if it is monitored that the first management module deletes the files in the root directory folder, determining target file information corresponding to the deleted files in the file database, wherein the target file information comprises file identifications of the deleted files, storage paths corresponding to the file identifications of the deleted files and source information;

and deleting the target file information in the file database.

7. The method of claim 2 or 3, wherein after determining the target folder parameters from the folder parameters and configuring the database of files based on the target folder parameters, the method further comprises:

monitoring the operation of a second management module on the target folder, wherein the second management module is used for managing files in the local terminal and is different from the first management module, and the first management module is used for managing files in the local terminal;

if a second operation of a second management module for the root directory folder is monitored, updating the file database according to the second operation of the second management module, and setting source information corresponding to a file identifier associated with the second operation as the second management module;

wherein the second operation at least comprises copying files under the root directory folder, deleting files under the root directory folder, renaming the root directory folder or files under the root directory folder.

8. A terminal, characterized in that it comprises means for performing the method according to any of claims 1-7.

9. A terminal, comprising a processor, an input device, an output device, and a memory, the processor, the input device, the output device, and the memory being interconnected, wherein the memory is configured to store a computer program comprising program instructions, the processor being configured to invoke the program instructions to perform the method of any of claims 1-7.

10. A computer-readable storage medium, characterized in that the computer storage medium stores a computer program comprising program instructions that, when executed by a processor, cause the processor to perform the method according to any of claims 1-7.

11. A computer program product comprising instructions which, when run on a computer, cause the computer to perform the method of any one of claims 1-7.