CN114065028A

CN114065028A - Information screening method and device, computer equipment and storage medium

Info

Publication number: CN114065028A
Application number: CN202111320105.1A
Authority: CN
Inventors: 李展鹏
Original assignee: Wuhan United Imaging Healthcare Co Ltd
Current assignee: Wuhan United Imaging Healthcare Co Ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-02-18

Abstract

The present application relates to a method, an apparatus, a computer device, a storage medium and a computer program product. The method comprises the following steps: and acquiring the information of the hierarchy screening object, and outputting and displaying the information of the hierarchy screening object. Responding to a trigger operation, determining a target screening object in the hierarchical screening objects, and converting the screening state of the target screening object; and if the converted screening state of the target screening object triggers and executes a forward processing operation, acquiring information of a next-level screening object corresponding to the target screening object according to the forward processing operation. By adopting the method, the information screening efficiency is improved, and the interaction time is shortened.

Description

Information screening method and device, computer equipment and storage medium

Technical Field

The present application relates to the field of data analysis technologies, and in particular, to an information screening method and apparatus, a computer device, and a storage medium.

Background

With the rapid development of networks, how to effectively filter and acquire information becomes a great challenge, for example, an information filtering process of an applet, in which an interactive trigger operation with a user is often accompanied in addition to the filtering and acquisition of information. Therefore, it is also important to determine the filtering status (e.g., selected status or unselected status) triggered by the user, and then perform the corresponding filtering operation.

In a general information screening method, a screening state triggered by a user every time cannot be determined, only information such as key words and the like is input by the user, a query interface is requested, and multiple times of traversal query are performed in a database to obtain a corresponding result.

However, for the information screening method that traverses for many times when the amount of information to be screened in the database is large, the request time is too long, and the service processing efficiency is low.

Disclosure of Invention

In view of the above, it is necessary to provide an information screening method, an information screening apparatus, a computer device, a computer readable storage medium, and a computer program product for solving the above technical problems.

In a first aspect, the present application provides a method of information screening. The method comprises the following steps:

acquiring information of a hierarchical screening object; the information is used for displaying the hierarchical screening objects;

in response to a triggering operation aiming at the displayed hierarchical screening objects, determining target screening objects in the hierarchical screening objects, and converting the screening states of the target screening objects;

and if the converted screening state of the target screening object triggers and executes a forward processing operation, acquiring information of a next-level screening object corresponding to the target screening object according to the forward processing operation.

In one embodiment, after the obtaining the information of the hierarchical screening object, the method further includes:

initializing the screening state of the hierarchical screening object in the hierarchical screening object state record;

after determining a target screening object in the hierarchical screening objects and transforming a screening status of the target screening object in response to a triggering operation, the method further comprises:

and updating the state record of the hierarchical screening object of the current hierarchy according to the screening state of the converted target screening object.

In one embodiment, the determining, in response to a trigger operation, a target screening object in the hierarchical screening objects and converting the screening status of the target screening object includes:

responding to identification information carried in the trigger operation, and determining target screening objects with the same identification information in the hierarchy screening objects of the current hierarchy;

and converting the screening state of the target screening object from a first screening state to a second screening state according to the state attribute parameters of the target screening object.

In one embodiment, the method further comprises:

and marking the second screening state by adopting a preset mark, wherein the preset mark is at least one of underline, wavy line, highlight and thickening.

In one embodiment, the method further comprises:

and if the screening state of the target screening object after conversion triggers execution of a reverse processing operation, closing the display modal frames of all the hierarchical screening objects corresponding to the target screening object according to the reverse processing operation.

In one embodiment, the information of the hierarchical screening object is data object information of a target hierarchy in a hierarchical database; and the data storage structure in the hierarchical database meets a tree-like structure.

In one embodiment, the tree-like structure includes at least one parent node and a plurality of child nodes, the child nodes are hierarchically distributed according to the relationship to which the included data belongs, and the child nodes in the same hierarchy include a parallel relationship and an association relationship.

In one embodiment, the obtaining information of the hierarchical filter object includes:

requesting an application program interface, and acquiring identification information and address information in the application program interface; reading the information of the corresponding hierarchical screening object according to the identification information and the address information, and outputting and displaying the information in a display modal frame;

the determining a target screening object in the hierarchical screening objects and converting the screening state of the target screening object in response to the triggering operation for the displayed hierarchical screening object comprises:

responding to identification information in trigger operation aiming at the displayed hierarchy screening objects, determining target screening objects with the same identification information in the hierarchy screening objects of the current hierarchy, converting the screening states of the target screening objects from a first screening state to a second screening state according to state attribute parameters of the target screening objects, and marking the second screening state by adopting preset identification;

if the converted screening state of the target screening object triggers execution of a forward processing operation, acquiring information of a next-level screening object corresponding to the target screening object according to the forward processing operation, wherein the information comprises:

and if the screening state of the target screening object after conversion is the second screening state, determining to perform forward processing operation according to the second screening state, and acquiring information of a next-level screening object corresponding to the target screening object in the display modality frame.

In a second aspect, the application further provides an information screening device. The device comprises:

the acquisition module is used for acquiring information of a hierarchical screening object, and the information is used for displaying the hierarchical screening object;

the response module is used for responding to the trigger operation aiming at the displayed hierarchical screening objects, determining target screening objects in the hierarchical screening objects and converting the screening states of the target screening objects;

and the processing module is used for triggering and executing forward processing operation if the screening state of the target screening object is converted, and acquiring the information of the next-level screening object corresponding to the target screening object according to the forward processing operation.

In a third aspect, the present application also provides a computer device. The computer device comprises a memory storing a computer program and a processor implementing the following steps when executing the computer program:

In a fourth aspect, the present application further provides a computer-readable storage medium. The computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:

In a fifth aspect, the present application further provides a computer program product. The computer program product comprising a computer program which when executed by a processor performs the steps of:

The information screening method, the information screening device, the computer equipment, the storage medium and the computer program product are characterized in that the computer equipment acquires the information of the hierarchy screening object. Wherein the information is used to display the hierarchical screening object. Then, in response to a trigger operation for the displayed hierarchical screening object, a target screening object is determined in the hierarchical screening object, and a screening state of the target screening object is converted. And if the screening state of the target screening object after conversion triggers execution of forward processing operation, acquiring information of a next-level screening object corresponding to the target screening object according to the forward processing operation. By adopting the method, after the information of the hierarchical screening object is obtained and displayed, the user trigger operation is identified according to the recorded screening state of the hierarchical screening object, and the replacement of the screening state of the current hierarchical screening object is triggered according to the incidence relation between the screening state and the service processing operation, so that the target service processing operation can be directly associated, the information of the hierarchical screening object of the next hierarchical level associated with the target service processing operation is clarified, the information is not required to be traversed and screened by setting the keyword information in the user operation instruction, and the information screening efficiency is improved.

Drawings

FIG. 1 is a schematic flow chart diagram of an information screening method in one embodiment;

FIG. 2 is a flow diagram of the update state attribute parameter record step in one embodiment;

FIG. 3 is a flow diagram illustrating the screening state transition step in one embodiment;

FIG. 4 is a diagram illustrating a tree-like structure of a single parent node in one embodiment;

FIG. 5 is a diagram illustrating a tree-like structure of multiple parent nodes in one embodiment;

FIG. 6 is a flowchart illustrating the detailed steps of an information screening method according to an embodiment;

FIG. 7 is a flowchart illustrating an example of a method for information screening in one embodiment;

FIG. 8 is a block diagram showing the structure of an information filtering apparatus according to an embodiment;

FIG. 9 is a diagram illustrating an internal structure of a computer device according to an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In one embodiment, as shown in fig. 1, an information filtering method is provided, which may be but is not limited to be applied to a multi-end application such as an installation-free application (e.g., an applet), a web page, an application to be installed (e.g., various APPs), and the present embodiment is exemplified by applying the method to a computer device (which may also be referred to as a terminal device) running an installation-free application (abbreviated as an applet).

The method comprises the following steps:

and 102, acquiring information of the hierarchical screening object. The information of the hierarchical screening object is used for displaying the hierarchical screening object.

In implementation, service levels exist in applets of the computer devices, service flows can be conducted among the service levels, each service flow is accompanied by a data screening process, specifically, each level of an applet correspondingly comprises a screening object of the level, and a service flow direction or a service processing state can be determined according to the screening object and the screening state of the level. When the applet is executed, the applet can acquire information of the hierarchy screening objects of the hierarchy (for example, the first hierarchy) in which the applet is currently located according to the hierarchy order. The information of the hierarchical screening object is used for displaying the hierarchical screening object.

And 104, responding to the trigger operation aiming at the displayed hierarchical screening objects, determining target screening objects in the hierarchical screening objects, and converting the screening states of the target screening objects.

In implementation, a current hierarchical screening object is displayed in a current hierarchical modal frame of an applet running in a computer device, a user can trigger any one of the hierarchical screening objects according to own requirements, a background processing system of the applet determines the triggered target screening object in response to the trigger operation and converts a screening state of the target screening object, for example, the screening state of the hierarchical screening object includes a selected state and an unselected state, and if 3 hierarchical screening objects, namely a hierarchical screening object a, a hierarchical screening object B and a hierarchical screening object C, exist in the current hierarchical modal frame, and the user triggers the hierarchical screening object a as the target screening object, the applet can convert the screening state of the hierarchical screening object a from "unselected" to "selected" based on the user trigger operation.

And 106, if the screening state of the converted target screening object triggers and executes the forward processing operation, acquiring the information of the next-level screening object corresponding to the target screening object according to the forward processing operation.

Wherein, the forward processing operation is the operation of business flow switching from a low level to a high level based on each business level.

In an implementation, the conversion of the screening state of any hierarchical screening object in the applet modal frame may trigger a service processing operation of the applet, and specifically, if the triggered screening state of the target screening object triggers execution of a forward processing operation, the applet obtains information of a next hierarchical screening object corresponding to the target screening object according to a hierarchical flow relationship corresponding to the forward processing operation. For example, when the forward processing operation corresponding to the triggered target screening object is a forward opening operation, the child form is opened on the basis of the current modal frame (parent form), and information of the screening objects of each hierarchy included in the child form (i.e., the next hierarchy) is acquired for output and display.

In the information screening method, the computer device running the applet acquires the information of the hierarchy screening object. Then, in response to a trigger operation for the displayed hierarchical filter object, a target filter object is determined among the hierarchical filter objects, and a filter state of the target filter object is converted. And if the screening state of the converted target screening object triggers the execution of the forward processing operation, acquiring the information of the next-level screening object corresponding to the target screening object according to the forward processing operation. By adopting the method, after the information of the hierarchical screening object is obtained and displayed, the user trigger operation is identified according to the recorded screening state of the hierarchical screening object, and the replacement of the screening state of the current hierarchical screening object is triggered according to the incidence relation between the screening state and the service processing operation, so that the target service processing operation can be directly associated, the information of the hierarchical screening object of the next hierarchical level associated with the target service processing operation is clarified, the information is not required to be traversed and screened by setting the keyword information in the user operation instruction, and the information screening efficiency is improved.

In an embodiment, as shown in fig. 2, in step 102, information of the hierarchical screening object is obtained, that is, service information of the current hierarchy needs to be obtained when the user enters the current hierarchy, and after step 102, the method further includes the following steps:

step 202, initializing the screening state of the hierarchical screening object in the hierarchical screening object state record.

In implementation, when a user needs to retrieve information of a screening object of the hierarchy, a screening state retained by the hierarchy screening object of the current hierarchy is initialized first.

Furthermore, for the information of the screening object of the current hierarchy after initialization, the user may perform a corresponding trigger operation, and after the computer device performs a conversion on the screening status information of the target screening object in response to the trigger operation (i.e., after step 104), the method further includes:

and step 204, updating the state record of the hierarchical screening object of the current hierarchy according to the screening state of the converted target screening object.

In implementation, when the display modality frame of each level and the corresponding screening object information are acquired in the applet, the screening state information of the screening object of the current level is recorded, the level screening object state record of the current level is generated, after a user performs a trigger operation, the screening state of the target screening object in the current level is converted, and then the level screening object record of the current level is updated according to the converted target screening state.

In one embodiment, as shown in fig. 3, the screening status of the screening object may include a first screening status and a second screening status, and the specific processing procedure of step 104 includes the following steps:

step 302, in response to the identification information carried in the trigger operation, determining a target screening object with the same identification information in the hierarchy screening objects of the current hierarchy.

In implementation, in response to a trigger operation of a user, an applet run by a computer device identifies identification information carried by the trigger operation, and determines a target screening object with the same identification information in a hierarchical screening object of a current hierarchy according to the identification information. Specifically, the hierarchy screening objects A, B and C exist in the current hierarchy, and when the user selects the hierarchy screening object C for triggering, the applet background processing system receives a trigger request carrying identification information of the hierarchy screening object C, and identifies a target screening object corresponding to the identification information of the trigger request, that is, the hierarchy screening object C.

And step 304, converting the screening state of the target screening object from the first screening state to a second screening state according to the state attribute parameters of the target screening object.

In implementation, according to the target screening object determined by the triggering operation, the background processing system of the applet updates the parameter value of the state attribute parameter of the target screening object, and converts the screening state of the target screening object from the first screening state to the second screening state. Specifically, if the screening status attribute parameter assignment of the hierarchical screening object may be 0 or 1, when a trigger operation of a user is received, and when a target operation object (i.e., a target screening object) corresponding to the trigger operation is identified, the status attribute parameter value of the target screening object is updated (from 0 to 1), and then the screening status of the corresponding target screening object is also converted from the second screening status (e.g., selected) to the first screening status (e.g., unselected).

Optionally, the screening states of the hierarchical screening objects are not limited to only two, and the hierarchical screening states may be set to be one or more corresponding states according to the service requirements, which is not limited in the embodiment of the present application.

Optionally, besides the forward processing operation and the reverse processing operation, other service operations may also exist between the display modality frames of each application, for example, for preset authority control, setting an inoperable condition, and the like.

In one embodiment, the method further comprises: and marking the second screening state by adopting a preset mark, wherein the preset mark is at least one of underline, wavy line, highlight and thickening.

In implementation, in the display modality frame of each level of the applet, the screening states of the screening objects of each level are output and displayed according to a preset mode, wherein the display of the second screening state is that identification marks for distinguishing are added on the basis of the first screening state, and specifically, redrawing and rearranging of the second screening state are performed by using CSS (Cascading Style Sheets, standard general markup language) on the basis of the display of the first screening state. For example, when text information is displayed in the applet display modality box, in a first screening state, each character in the text data is indiscriminately displayed according to a preset text format, and further, when the screening state of the target screening object is converted into a second screening state based on further trigger operation, the applet running in the computer equipment redraws and rearranges the text data indiscriminately displayed in the current first screening state, and marks the second screening state of the target screening object in the text data in a preset identification form. The preset identifier may be, but is not limited to, at least one of underlining, wavy line, highlighting, and bolding.

In one embodiment, in the information filtering process, in addition to the forward information filtering corresponding to the forward processing operation, there is a reverse information filtering corresponding to the reverse processing operation, and then the method further includes:

and if the screening state of the target screening object after conversion triggers execution of reverse processing operation, closing the display modal frames of all the hierarchical screening objects corresponding to the target screening object according to the reverse processing operation.

In implementation, if the screening state of the target screening object after the conversion triggers a reverse processing operation, for example, a reverse closing modal frame operation, in the applet, the display modal frames of all the hierarchical screening objects corresponding to the target screening object are closed according to the reverse processing operation.

Optionally, in the reverse information screening process, in addition to reversely closing the display modality frames of all the hierarchies, the display modality frame of the current hierarchy may be only closed, and only the previous hierarchy is returned, and correspondingly, the user may compare the screening state conversion record of the target screening object triggered by the previous hierarchy in the hierarchy screening object state record based on the screening state information of the screening object of the current hierarchy, determine the previous hierarchy screening state corresponding to the reverse processing operation, obtain the information of the screening object of the previous hierarchy, and return to the display modality frame of the previous hierarchy.

In one embodiment, the information of the hierarchical filter object displayed in the display mode box of each level of the application, whether the application is an installation-free application, a web page or an application to be installed, is the information of the data object stored in the target level in the hierarchical database, wherein the data storage structure in the hierarchical database satisfies the class tree structure. The tree-like structure comprises at least one father node and a plurality of child nodes, the child nodes are hierarchically distributed according to the relationship of the contained data, and the child nodes in the same hierarchy comprise a parallel relationship and an association relationship.

In implementation, taking an applet as an example, data information of hierarchical screening objects of each hierarchy included in the applet is stored in a corresponding hierarchical database, and a data storage structure in the hierarchical database satisfies a tree-like structure. The tree structure comprises at least one father node and a plurality of child nodes, the child nodes are hierarchically distributed according to the included data, and the child nodes in the same hierarchy comprise a parallel relation and an incidence relation. Specifically, as shown in fig. 4, for example, if the first hierarchy includes one hierarchical filter object, the corresponding data storage structure satisfies the requirement of a single parent node (parent node a) storage structure, that is, the data storage structure of the first hierarchy stores only the data information of one hierarchical filter object, and also indicates that only one hierarchical filter object is displayed in the display modality frame of the first hierarchy. The next level (second level) of the parent node a includes two child nodes, which are respectively a child node B and a child node C, wherein the child node B and the child node C are in a parallel relationship, which indicates that the data storage structure of the next level of the parent node a includes data information of two level screening objects (B and C), and the two level screening objects are correspondingly displayed in the display modal frame of the second level. In addition, the next level of the child node B includes three child nodes, namely, child nodes D, E and F, which indicate that the next level (i.e., the third level) corresponding to the child node B in the data storage structure stores data information of the hierarchical screening objects D, E and F, and also indicate that the three hierarchical screening objects … are displayed in the display mode box of the third level

As shown in fig. 5, when the first hierarchy includes at least two hierarchical filtering objects, the corresponding data storage structure satisfies a multi-parent node storage structure, that is, the data storage structure of the first hierarchy always stores data information of the at least two hierarchical filtering objects, that is, the at least two hierarchical filtering objects are displayed in the display modal frame of the first hierarchy, in the multi-parent node storage structure, a subordinate hierarchical structure of each parent node is the same as that of a single parent node and is divided into child nodes of multiple hierarchies, and meanwhile, child nodes of the same or different hierarchies of each parent node (e.g., parent node a and parent node B) may be associated with each other.

Wherein, the data storage structure M of the tree-like structure_nThe corresponding formula is as follows:

M_n＝(N，E)

|E|＝n-1-T-Q

|N|＝n

wherein, E represents the number of hierarchical screening objects of the hierarchy, N and N represent the current hierarchy level, T represents the number of connected levels, Q represents the number of connected turns between the hierarchy levels, and "|" represents an absolute value.

The specific mathematical model formula for constructing the data storage structure is as follows:

wherein, G () represents a weight function, which can be used to count the number of indexes corresponding to the screening status when the amount of information is large. Wherein the number of screening status data sets recorded depends on the number of screening information independent of the second layer; e represents e (i, j), e represents the current level, i represents a circle (a circulation mode among nodes) or a connection in the data storage structure and is a tail part; j indicates that there are circles or connections in the data storage structure but also connection entries in the level.

In one embodiment, as shown in fig. 6, the specific processing procedure of step 102 includes:

step 602, requesting an application program interface, acquiring identification information and address information in the application program interface, and reading information of a corresponding hierarchical screening object according to the identification information and the address information to output and display in a mode frame of the installation-free application program.

In the implementation, taking an installation-free application as an example, the screening state information of the current hierarchical screening object of the installation-free application is initialized, and after the initialization, an auxiliary record (i.e., a screening state record of the screening object) is set to record the trigger state of products (i.e., hierarchical screening objects). Then, after entering the current hierarchy, the computer device may request an application program interface of the products (each hierarchy screening object) from a background processing system of the uninstalled application program, obtain identification information (e.g., an ID (Identity) and a name field) and address information of each hierarchy screening object, and read information of the corresponding hierarchy screening object according to the identification information and the address information to output and display the information in a mode frame of the uninstalled application program. Meanwhile, the computer device adds a checked parameter to each level of the screening object to determine whether the user performs triggering, wherein a default value of checked is false (that is, it indicates that triggering is not performed).

The specific processing procedure of step 104 includes:

step 604, in response to the identification information carried in the trigger operation for the displayed hierarchical screening object, determining a target screening object with the same identification information in the hierarchical screening object of the hierarchy where the installation-free application program is currently located, converting the screening state of the target screening object from the first screening state to the second screening state according to the state attribute parameter of the target screening object, and marking the second screening state by using a preset identification.

In implementation, a user performs a trigger operation (e.g., a click operation) on a target screening object of each level of screening objects displayed in a current modality frame of an installation-free application, and the computer device determines, in response to identification information carried in the trigger operation, a target screening object having the same identification information, converts a parameter value of a state attribute parameter of the target screening object according to the trigger operation, redraws a display state of the target screening object on the basis of a display of a first screening state by a preset identification, and marks a second screening state where the target screening object is located.

Specifically, when there are only two screening states, the conversion of the screening states can be realized by negating the values of the state attribute parameters of the bool types corresponding to the two different screening states, that is, the display state of the corresponding target screening object can be updated, for example, the screening object is indiscriminately displayed in each level in the display mode frame and updated to be highlighted for the target screening object. In addition, the trigger state parameter corresponding to the target screening object also needs to be updated, that is, the checked parameter is changed from false to true, which indicates that the target level screening object is converted from not triggered to triggered.

Optionally, in addition to filtering and triggering the hierarchy filtering object in the display modality frame of each hierarchy, the display modality frame of each hierarchy may also be filtered and triggered, for example, in a forward processing operation, a user changes a parameter value of a modelies parameter (model, form) corresponding to the modality frame by clicking the display modality frame of the current hierarchy, that is, the display state of the display modality frame of the current hierarchy may be changed, so that the display modality frame of the current hierarchy is converted from a gray level display to a highlight display, meanwhile, a clicked parameter (parameter for representing a triggered state) also exists in the display modality frame, a clicked parameter of the display modality frame is changed from false to true (parameter of a bool type, which may represent two different situations by negation), which represents that the current display modality frame is converted from an un-triggered state to a triggered state, and similarly, a reverse processing operation also exists in the display modality frame, the reverse processing operation is similar to the reverse processing operation of the hierarchical filtering object, and it is also necessary to query the state transition information of the display modality frame in the hierarchical filtering object state record, further negating the parameters of the display modality frame and the parameters of the hierarchical filtering object in the display modality frame, and closing the display modality frame and the second filtering state (highlight state) of the hierarchical filtering object.

The specific processing procedure of step 106 includes:

step 606, if the screening state of the target screening object after conversion is the second screening state, determining to perform forward processing operation according to the second screening state, and acquiring information of a next-level screening object corresponding to the target screening object in the display modality frame.

In an implementation, the display modality frame and the states of the screening objects in each level included in the display modality frame represent the direction of the business process, for example, when the screening state of the target screening object is converted from the first screening state to the second screening state, the forward processing business process is represented, and if the screening state of the target screening object is converted from the second screening state to the first screening state, the reverse processing business process is represented. Therefore, if the screening state of the target screening object after the conversion is the second screening state, the computer device determines to perform the forward processing operation according to the second screening state, and further obtains the information of the next-level screening object corresponding to the target screening object in the mode frame of the installation-free application.

It should be understood that, although the steps in the flowcharts related to the embodiments as described above are sequentially displayed as indicated by arrows, the steps are not necessarily performed sequentially as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a part of the steps in the flowcharts related to the embodiments described above may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the execution order of the steps or stages is not necessarily sequential, but may be rotated or alternated with other steps or at least a part of the steps or stages in other steps.

Based on the same inventive concept, the embodiment of the present application further provides a device for implementing the above-mentioned information screening method. The implementation scheme for solving the problem provided by the information screening apparatus is similar to the implementation scheme described in the above method, so specific limitations in one or more embodiments of the information screening apparatus provided below can be referred to the limitations of the information screening method in the above, and details are not described herein again.

In one embodiment, as shown in fig. 7, an example method of information screening is provided, the method comprising:

step 701, obtaining information of a hierarchical screening object of a first level, and performing output display of the hierarchical screening object based on the information.

In step 702, a filtering status record (also called an auxiliary record) of the first-level filtering object information is initialized.

Step 703, responding to the triggering operation of the user, judging whether the screening state in the current state attribute parameter record triggers the forward processing operation, if so, executing step 704, and if not, executing step 709.

Step 704, obtaining information of the screening object of the next level corresponding to the forward processing operation.

Step 705, outputting and displaying the information of the screening object of the next level in a display modality frame.

Step 706, responding to the triggering operation of the user, judging whether the screening state in the current screening state record triggers the forward processing operation, if so, executing step 707, otherwise, executing step 708.

Step 707, converting the state attribute parameters of the screening object of the next level based on the forward processing operation.

At step 708, the state attribute parameters of the next level of screening objects are transformed based on the inverse processing operation.

Step 709, updating the status attribute parameter record according to the status attribute parameter of the converted hierarchical screening object.

Step 710, in the same level, the current level screening object information is operated.

Step 711, updating the status attribute parameter record according to the status attribute parameter of the converted hierarchy screening object.

In response to the transition of the state attribute parameter, a forward or reverse processing operation is performed, step 712.

Step 713, determining whether the service processing operation of the current hierarchy is continued, if not, ending the processing, and if so, executing step 710.

In one embodiment, as shown in fig. 8, there is provided an information screening apparatus 800 including: an obtaining module 801, a response module 802, and a processing module 803, wherein:

an obtaining module 801, configured to obtain information of a hierarchical screening object, where the information is used to display the hierarchical screening object;

a response module 802, configured to determine a target screening object in the hierarchical screening objects in response to a trigger operation for a displayed hierarchical screening object, and convert a screening state of the target screening object;

the processing module 803 is configured to, if the screening state of the converted target screening object triggers execution of a forward processing operation, obtain information of a next-level screening object corresponding to the target screening object according to the forward processing operation.

In one embodiment, the apparatus 800 further comprises:

the initialization module is used for initializing the screening state of the hierarchical screening object in the hierarchical screening object state record;

and the updating module is used for updating the state record of the hierarchy screening object of the current hierarchy according to the screening state of the converted target screening object.

In an embodiment, the response module 802 is specifically configured to determine, in response to the identification information carried in the trigger operation, a target screening object having the same identification information in the hierarchical screening objects of the current hierarchy;

and converting the screening state of the target screening object from the first screening state to the second screening state according to the state attribute parameters of the target screening object.

In one embodiment, the apparatus 800 further comprises:

and the identification module is used for marking the second screening state by adopting a preset identification, and the preset identification is at least one of underline, wavy line, highlight and thickening.

In one embodiment, the apparatus 800 further comprises:

the processing module 803 is further configured to, if the converted screening state of the target screening object triggers execution of a reverse processing operation, close the display modality frames of all the hierarchy screening objects corresponding to the target screening object according to the reverse processing operation.

In one embodiment, the information of the hierarchical screening object is data object information of a target hierarchy in the hierarchical database; the data storage structure in the hierarchical database satisfies a tree-like structure.

In one embodiment, the tree-like structure comprises at least one father node and a plurality of child nodes, the child nodes are hierarchically distributed according to the relationship of the contained data, and the child nodes in the same hierarchy comprise a parallel relationship and an association relationship.

In one embodiment, the obtaining module 801 is specifically configured to request an application program interface, and obtain identification information and address information in the application program interface; reading information of the corresponding hierarchical screening object according to the identification information and the address information, and outputting and displaying the information in a display modal frame;

the response module 802 is specifically configured to, in response to the identification information in the trigger operation for the displayed hierarchical screening object, determine a target screening object having the same identification information in the hierarchical screening object of the current hierarchy, convert the screening state of the target screening object from the first screening state to the second screening state according to the state attribute parameter of the target screening object, and mark the second screening state with a preset identification;

the processing module 803 is specifically configured to, if the screening state of the converted target screening object is the second screening state, determine to perform a forward processing operation according to the second screening state, and obtain information of a next-level screening object corresponding to the target screening object in the display modality frame.

The modules in the information screening device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 9. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement an information screening method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.

Those skilled in the art will appreciate that the architecture shown in fig. 9 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is further provided, which includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the above method embodiments when executing the computer program.

In an embodiment, a computer program product is provided, comprising a computer program which, when being executed by a processor, carries out the steps of the above-mentioned method embodiments.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, database, or other medium used in the embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, high-density embedded nonvolatile Memory, resistive Random Access Memory (ReRAM), Magnetic Random Access Memory (MRAM), Ferroelectric Random Access Memory (FRAM), Phase Change Memory (PCM), graphene Memory, and the like. Volatile Memory can include Random Access Memory (RAM), external cache Memory, and the like. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others. The databases referred to in various embodiments provided herein may include at least one of relational and non-relational databases. The non-relational database may include, but is not limited to, a block chain based distributed database, and the like. The processors referred to in the embodiments provided herein may be general purpose processors, central processing units, graphics processors, digital signal processors, programmable logic devices, quantum computing based data processing logic devices, etc., without limitation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present application shall be subject to the appended claims.

Claims

1. An information screening method, comprising:

2. The method of claim 1, wherein after obtaining the information of the hierarchical filter object, the method further comprises:

3. The method of claim 1, wherein the determining a target screening object among the hierarchical screening objects and transforming the screening status of the target screening object in response to a triggering operation comprises:

4. The method of claim 3, further comprising:

5. The method of claim 1, further comprising:

6. The method according to claim 1, wherein the information of the hierarchical screening object is data object information of a target hierarchy in a hierarchical database; and the data storage structure in the hierarchical database meets a tree-like structure.

7. The method according to claim 6, wherein the tree-like structure comprises at least one parent node and a plurality of child nodes, the child nodes are hierarchically distributed according to the relationship to the contained data, and the child nodes at the same level comprise a parallel relationship and an association relationship.

8. The method of claim 1, wherein the obtaining information of the hierarchical filter object comprises:

9. An information screening apparatus, comprising:

10. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 8.

11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.