CN113688228B - Data screening method, device and system - Google Patents
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- 238000012216 screening Methods 0.000 title claims abstract description 131
- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000009877 rendering Methods 0.000 claims abstract description 33
- 230000004044 response Effects 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 37
- 238000004590 computer program Methods 0.000 claims description 11
- 238000013507 mapping Methods 0.000 claims description 10
- 238000012790 confirmation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 11
- 238000004891 communication Methods 0.000 description 8
- 239000003337 fertilizer Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000011293 Brassica napus Nutrition 0.000 description 1
- 240000008100 Brassica rapa Species 0.000 description 1
- 235000000540 Brassica rapa subsp rapa Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/33—Querying
- G06F16/335—Filtering based on additional data, e.g. user or group profiles
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/33—Querying
- G06F16/338—Presentation of query results
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Abstract
The embodiment of the disclosure provides a data screening method, device and system, wherein the method comprises the following steps: when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to a screener in the combined screener; rendering the combined filter based on the filter field and sending a request to a server to obtain filter data based on the filter field and chart information related to the combined filter; rendering a chart component associated with the combined filter based on the screening data when the screening data of the server response is received; wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable. The method can solve the problems that the type of a single filter is single and only one data field can be filtered, and can improve the user experience.
Description
Technical Field
The embodiment of the disclosure relates to a data screening method, device and system.
Background
The report editing function of the general platform mainly generates a visual chart and a filter according to input data. The current filter supports a user to drag in a field of a specific data type, generates a corresponding filter type, and filters a certain data type of a chart, if multiple types of data of the chart need to be filtered, multiple associated filter implementations need to be created.
Multiple filters occupy a larger area of the page, affecting user experience.
Disclosure of Invention
In view of this, the present application provides a data screening method, apparatus and system, which can improve user experience.
In order to solve the technical problems, the technical scheme of the application is realized as follows:
in one embodiment, a data screening method is provided, the method comprising:
when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to a screener in the combined screener;
rendering the combined filter based on the filter field and sending a request to a server to obtain filter data based on the filter field and chart information related to the combined filter;
rendering a chart component associated with the combined filter based on the screening data when the screening data of the server response is received;
wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable.
In another embodiment, a computer readable storage medium is provided, on which a computer program is stored which, when executed by a processor, implements the steps of the data screening method.
In another embodiment, a computer program product is provided comprising a computer program which, when executed by a processor, implements the data screening method.
In another embodiment, an electronic device is provided that includes a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing a method such as the data screening when executing the program.
In another embodiment, a data screening system is provided, the system comprising:
the system comprises a server and the electronic equipment, wherein the server is in signal connection with the electronic equipment.
As can be seen from the above technical solution, in the above embodiment, by combining multiple screeners into one screener combination, and multiplexing each type of screener to achieve screening of multiple types of data, the problem that a single screener is single in type and can only screen one data field can be solved, and because of the combined screener, the area occupied in a page is smaller than the area occupied by multiple screeners, and user experience can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic flow chart of a combined filter according to an embodiment of the present application;
FIG. 2 is a schematic flow chart of another embodiment of the present application for creating a combined filter;
FIG. 3 is a schematic diagram of a combined filter according to an embodiment of the present disclosure;
fig. 4 is a schematic flow chart of acquiring screening list information of a screener in a combined screener in an embodiment of the present application;
FIG. 5 is a schematic diagram showing the combined filter after obtaining the filter list information;
fig. 6 is a schematic diagram of a data screening process according to an embodiment of the present application;
FIG. 7 is a schematic diagram showing a filtering list of a hierarchical filtering device according to an embodiment of the present application;
FIG. 8 is a schematic diagram of another data filtering process according to an embodiment of the present application;
FIG. 9 is a schematic diagram of content displayed after screening data according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a data screening device in an embodiment of the present application;
FIG. 11 is a schematic diagram of a data screening system in an embodiment of the present application;
fig. 12 is a schematic diagram of an entity structure of an electronic device according to an embodiment of the present invention.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
The embodiment of the application provides a data screening method, which is applied to a data screening device, a plurality of screeners are combined into one screener combination, and each type of screener can be multiplexed to realize screening of multiple types of data, so that the problems that a single screener is single in type and only can screen one data field can be solved, and because the combined screener is one, the area occupied by a page is smaller than the area occupied by a plurality of screeners, and the user experience can be improved.
The data screening method provided by the embodiment of the application can be applied to a scene of reading reports and H5 page display, but is not limited to the application of the scene.
In the embodiment of the application, a combination filter needs to be established first, and the implementation is as follows:
referring to fig. 1, fig. 1 is a schematic flow chart of a method for establishing a combination filter according to an embodiment of the present application. The method comprises the following specific steps:
step 101, when an input data field is received, determining a field type corresponding to the data field according to a mapping relation between the data field and the field type.
The data fields may be regions, brands, statistical dates, etc.;
the input of the data field can be that the user directly inputs the data field, or the data field is input by operating the data field on the page, such as clicking, dragging and the like.
The mapping relation between the data field and the field type can be preset, for example, the field type corresponding to the region is a hierarchy field.
The number of field types is the same as the number of filter types, and one field type may correspond to one or more data fields.
Step 102, determining the type of the filter corresponding to the field type according to the mapping relation between the field type and the filter type.
The number of the types of the screeners can be set according to actual application scenes, and the screeners are not limited in the embodiment of the application; if the service scene can be provided with three types of filters, the three types of filters are respectively: hierarchical filters, list filters, and date filters.
Step 103, rendering a combined filter based on the determined type of filter and the data field.
Referring to fig. 2, fig. 2 is a schematic flow chart of another embodiment of the present application for creating a combination filter. The method comprises the following specific steps:
step 201, when an input data field is received, determining the type of a filter corresponding to the data field according to the mapping relation between the data field and the type of the filter.
The number of the types of the screeners can be set according to actual application scenes, and the screeners are not limited in the embodiment of the application; if the service scene can be provided with three types of filters, the three types of filters are respectively: hierarchical filters, list filters, and date filters.
One type of filter may correspond to one or more data fields for multiplexing of the filter.
Step 201, rendering a combined filter based on the determined type of filter and the data field.
The building of the combined filter can be realized through the two modes, for example, a list filter corresponding to a data field (brand) and a date filter corresponding to a data field (statistical date) are included in the combined filter, and the data field (region) is input to generate a hierarchy filter in the combined filter.
After the combination filter is rendered, the display is shown in fig. 3, and fig. 3 is a schematic diagram of the combination filter in the embodiment of the application. The combined filter in fig. 3 is shown as one filter above the page, rather than showing three filters in parallel as in the prior art, and the filter corresponding to the three data fields "region", "brand" and "statistics date" is shown in fig. 3 as an example.
The filters of the same type can be multiplexed, and filters corresponding to other data fields of the same type, such as production dates, are added, so that display of date filters corresponding to the data fields (production dates) is needed to be added.
After the screener rendering in the combined screener is completed, the screener needs to be subjected to establishment of screening list information, and a display process of the screening list information in the combined screener is described in detail below with reference to the accompanying drawings.
Referring to fig. 4, fig. 4 is a flowchart illustrating a process of obtaining screening list information of a screener in a combined screener according to an embodiment of the present application. The method comprises the following specific steps:
step 401, when receiving an instruction input by selecting a data field in a combination filter, acquiring the data field.
The rendering of the combination filter may be implemented by rendering the TabBar component, and the user selecting the instruction input by the data field in the combination filter may be implemented by clicking on the corresponding data field, such as clicking on the "region" in fig. 3.
Step 402, sending a request for acquiring screening list information corresponding to the data field to the server.
If the data filtering device and the server agree on the data format of communication or the server has specific data format requirements on the data to be processed, the data field is processed into the data with the corresponding format and then the data is sent to the server.
The server searches the corresponding screening list information according to the received data field and responds to the data screening device.
And step 403, when the filter list information responded by the server is received, rendering the combined filter and the filter corresponding to the data field based on the filter list information.
Through the implementation of the embodiment of the application, the screening list information corresponding to each screener is acquired, and data screening can be performed in the combined screener.
Referring to fig. 5, fig. 5 is a schematic diagram of the combined filter after obtaining the filter list information. In fig. 5, the filter corresponding to "region" is the content displayed by the selected drop-down frame, and the filter corresponding to "brand" and the filter corresponding to "statistic date" are the states displayed when the drop-down frame is not selected.
The process of data screening based on the combination screener is described in detail below with reference to the accompanying drawings.
Referring to fig. 6, fig. 6 is a schematic diagram of a data screening process in an embodiment of the present application. The method comprises the following specific steps:
step 601, when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to the screeners in the combined screeners.
In a specific implementation, a filtering field, that is, a piece of data information, may be selected by clicking on a filtering list corresponding to any one of the filters in fig. 5. For example, when a drop-down icon of "region" is selected, as shown in fig. 7, fig. 7 is a schematic diagram showing a filtering list of a hierarchical filtering device in an embodiment of the present application. The drop-down icon of "region" is selected in fig. 5, and "eastern", "middle", "north", "middle" and the like are displayed in fig. 7, then "eastern" is selected, and then "Anhui", "Zhejian", "Subei" and "Sunan" are displayed, and finally "Anhui" is selected, and finally "Hefei city", "Anqing city", "turnip city", "Fuyang city" and "Jiangshan city" are displayed.
Wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable.
Step 602, the combined filter is rendered based on the filter field, and a request for obtaining filter data is sent to a server based on the filter field and chart information related to the combined filter.
When an input screening field is received, updating the state of the combined renderer into a screening state, and triggering the rendering of the combined screener;
and when the combination filter is rendered, updating the state of the combination renderer to be an unfiltered state.
And after rendering the combined screener based on the screening field, displaying a 'combined fertilizer city' at a position corresponding to a 'region' in the combined screener.
If the data filtering device and the server agree on the data format of communication or the server has specific data format requirements on the data to be processed, the data field is processed into the data with the corresponding format and then the data is sent to the server.
And the server searches the corresponding screening list information according to the received screening field and the chart information and responds to the data screening device.
Step 603, when the screening data of the server response is received, rendering a chart component related to the combined screener based on the screening data.
Thus, the screening of the data is completed once.
In this embodiment, a plurality of screeners are combined into one screener combination, and each type of screener can be multiplexed to realize screening of multiple types of data, so that the problem that a single screener is single in type and only can screen one data field can be solved, and because of the combined screener, the area occupied by a page is smaller than the area occupied by a plurality of screeners, and the user experience can be improved.
Referring to fig. 8, fig. 8 is a schematic diagram of another data screening process according to an embodiment of the present application. The method comprises the following specific steps:
step 801, when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to the screeners in the combined screeners.
Wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable.
And step 802, rendering the combined filter based on the filtering field, and hiding and displaying the filter corresponding to the filtering list.
And after the combined filter is rendered based on the filtering fields, updating the data fields in the combined filter into the finally selected filtering fields.
When an input screening field is received, updating the state of the combined renderer into a screening state, and triggering the rendering of the combined screener;
when the combination filter is rendered, updating the state of the combination renderer to be an unfiltered state, and not triggering the rendering of the combination filter.
Step 803, if the filter corresponding to the filtering field is a hierarchical filter, after receiving the input confirmation instruction, a request for obtaining filtering data is sent to a server based on the filtering field and the chart information related to the combined filter.
In specific implementation, different types of filter have different processing mechanisms, and if the filter corresponding to the filtering field is a hierarchical filter, a user needs to input a confirmation instruction to send a request for acquiring filtering data to a server;
if the filter corresponding to the filtering field is a date filter or a list filter, a request for acquiring filtering data can be directly sent to a server when the filtering field is acquired.
If the data filtering device and the server agree on the data format of communication or the server has specific data format requirements on the data to be processed, the data field is processed into the data with the corresponding format and then the data is sent to the server.
And the server searches the corresponding screening list information according to the received screening field and the chart information and responds to the data screening device.
Step 804, when the screening data of the server response is received, rendering a chart component related to the combined screener based on the screening data.
Thus, the screening of the data is completed once.
In this embodiment, a plurality of screeners are combined into one screener combination, and each type of screener can be multiplexed to realize screening of multiple types of data, so that the problem that a single screener is single in type and only can screen one data field can be solved, and because of the combined screener, the area occupied by a page is smaller than the area occupied by a plurality of screeners, and the user experience can be improved.
In the above embodiment, taking selecting one screening field for data screening as an example, in practical application, a plurality of screening fields may be selected for data screening according to a service, where the plurality of screening fields may be the same type of screeners or different types of screeners. The content of the page presentation after selecting the screening field is given below with reference to the accompanying drawings.
Referring to fig. 9, fig. 9 is a schematic diagram of content displayed after data is screened in the embodiment of the present application. In fig. 9, the screening field corresponding to the data field "region" is "combined fertilizer city", and the statistical date is "xxxx-xx-xx".
The area occupied by the combined screener in fig. 9 is equivalent to the area occupied by one existing screener, and the area occupied on the page is greatly reduced.
In the data screening process based on the combined screener in the embodiment of the application, the combined screener is fixed at the top of the page (if the combined screener is a report application scene, the combined screener is fixed at the top of the report), and like the existing screener, the existing multiple screeners can be dragged randomly to change positions, so that the whole display page is more similar to a real page through the implementation of the combined screener in the embodiment of the application; while existing filters are not implemented as a real page.
In addition, if the method is applied to a report scene, when only one filter exists in one report, only one filter can be added under the existing implementation condition, and if the screening of a plurality of screening fields is required, the method cannot be realized; the combined filter in the embodiment of the application can be added as one filter, and because the combined filter comprises a plurality of types of filters, each type of filter can be reused, and therefore, the screening of a plurality of screening fields can be met;
and even when a plurality of tab pages are switched, the combination filter in the embodiment of the application still exists in the page.
Finally, in the embodiment of the application, in the interactive mode, as with the real page, a drop-down frame appears after clicking the field, but in the prior implementation, after clicking the relevant field, a special selection page is jumped to, and then the interactive page provided by the embodiment of the application is more friendly.
Based on the same inventive concept, the embodiment of the application also provides a data screening device. Referring to fig. 10, fig. 10 is a schematic structural diagram of a data screening device in an embodiment of the present application. The device comprises: a receiving unit 1001, an acquiring unit 1002, a first rendering unit 1003, a transmitting unit 1004, and a second rendering unit 1005;
a receiving unit 1001 for receiving a filtering instruction input by selecting a filtering field in a filtering list; screening data for receiving the server response;
an acquisition unit 1002 configured to acquire a screening field in a screening list when the reception unit 1001 receives a screening instruction input by selecting the screening field; the screening list is a list corresponding to a screener in the combined screener; the combined filter comprises a plurality of types of filters, each type of filter being reusable;
a first rendering unit 1003 configured to render the combination filter based on the filter field acquired by the acquisition unit 1002;
a transmitting unit 1004, configured to transmit a request for acquiring screening data to a server based on the screening field acquired by the acquiring unit 1002 and the chart information related to the combined screener;
and a second rendering unit 1005 for rendering a graph component related to the combined filter based on the filter data when the receiving unit 1001 receives the filter data of the server response.
In another embodiment, the apparatus further comprises: a determination unit 1006;
a receiving unit 1001, configured to receive a data field;
a determining unit 1006, configured to determine, when the receiving unit 1001 receives an input data field, a type of a filter corresponding to the data field according to a mapping relationship between the data field and the type of the filter;
the first rendering unit 1003 is further configured to render a combined filter based on the type of the filter determined by the determining unit 1006 and the data field.
In another embodiment, the apparatus further comprises: a determination unit 1006;
a receiving unit 1001, configured to receive a data field;
a determining unit 1006, configured to determine, when the receiving unit 1001 receives an input data field, a field type corresponding to the data field according to a mapping relationship between the data field and the field type; the type of the filter corresponding to the field type is determined according to the mapping relation between the field type and the filter type;
the first rendering unit 1003 is further configured to render a combined filter based on the type of the filter determined by the determining unit 1006 and the data field.
In a further embodiment of the present invention,
a receiving unit 1001, which is further configured to select an instruction input by combining data fields in the filter; receiving screening list information responded by the server;
an obtaining unit 1002, configured to obtain a data field in the combination filter when the receiving unit 1001 receives an instruction input by selecting the data field;
a sending unit 1004, further sending a request for obtaining the screening list information corresponding to the data field to the server;
and a first rendering unit 1003, configured to render, when the receiving unit 1001 receives the filter list information responded by the server, the filter corresponding to the combined filter and the data field based on the filter list information.
In a further embodiment of the present invention,
the sending unit 1004 is further configured to send, if the filter corresponding to the filtering field is a hierarchical filter, a request for obtaining filtering data to a server based on the filtering field and graph information related to the combined filter after the receiving unit 1001 receives the input confirmation instruction.
In a further embodiment of the present invention,
the first rendering unit 1003 is further configured to conceal the filter corresponding to the filtering list when the combined filter is rendered based on the filtering field.
The units of the above embodiments may be integrated or may be separately deployed; can be combined into one unit or further split into a plurality of sub-units.
In another embodiment, there is also provided an electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the data screening method when executing the program.
The embodiment of the application also provides a data screening system. Referring to fig. 11, fig. 11 is a schematic diagram of a data screening system in an embodiment of the present application. The system comprises: a server and an electronic device; the server is in signal connection with the electronic equipment.
The electronic equipment is used for realizing the data screening method, and the server is used for responding the relevant information requested by the electronic equipment to the electronic equipment.
In another embodiment, a computer readable storage medium having stored thereon computer instructions which when executed by a processor can implement steps in the data screening method is also provided.
In another embodiment, a computer program product is provided comprising a computer program which, when executed by a processor, implements the data screening method.
Fig. 12 is a schematic diagram of an entity structure of an electronic device according to an embodiment of the present invention. As shown in fig. 12, the electronic device may include: processor (Processor) 1210, communication interface (Communications Interface) 1220, memory (Memory) 1230 and communication bus 1240, wherein Processor 1210, communication interface 1220 and Memory 1230 communicate with each other via communication bus 1240. Processor 1210 may call logic instructions in memory 1230 to perform the following method:
when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to a screener in the combined screener;
rendering the combined filter based on the filter field and sending a request to a server to obtain filter data based on the filter field and chart information related to the combined filter;
rendering a chart component associated with the combined filter based on the screening data when the screening data of the server response is received;
wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable.
In addition, the logic instructions in the memory 1230 described above may be implemented in the form of software functional units and sold or used as a stand-alone product, stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the invention.
Claims (7)
1. A method of data screening, the method comprising:
when a screening instruction input by selecting a screening field in a screening list is received, acquiring the screening field; the screening list is a list corresponding to a screener in the combined screener;
rendering the combined filter based on the filter field and sending a request to a server to obtain filter data based on the filter field and chart information related to the combined filter;
rendering a chart component associated with the combined filter based on the screening data when the screening data of the server response is received;
wherein the combined filter comprises a plurality of types of filters, each type of filter being reusable;
the combination filter is built based on the following steps: when an input data field is received, determining the type of a filter corresponding to the data field according to the mapping relation between the data field and the type of the filter; rendering a combined filter based on the determined type of filter and the data field;
alternatively, the combination filter is built based on the following steps: when an input data field is received, determining a field type corresponding to the data field according to a mapping relation between the data field and the field type; the type of the filter corresponding to the field type is determined according to the mapping relation between the field type and the filter type; rendering a combined filter based on the determined type of filter and the data field;
when the combined filter is rendered based on the filtering field, hiding the filter corresponding to the filtering list; after the combined filter is rendered based on the filtering fields, the data fields in the combined filter are updated to the finally selected filtering fields.
2. The data screening method of claim 1, further comprising:
when receiving an instruction input by selecting a data field in a combination filter, acquiring the data field;
sending a request for acquiring screening list information corresponding to the data field to the server;
and when the screening list information responded by the server is received, rendering the combined screener and the screener corresponding to the data field based on the screening list information.
3. The data screening method according to claim 1 or 2, wherein after the acquiring the screening field, before the sending a request for acquiring screening data to a server based on the screening field and graph information related to the combined screener, further comprises:
and if the filter corresponding to the filtering field is a hierarchical filter, executing the step of sending a request for acquiring filtering data to a server based on the filtering field and the chart information related to the combined filter after receiving an input confirmation instruction.
4. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the data screening method of any one of claims 1-3 when the program is executed by the processor.
5. A data screening system, the system comprising:
a server and an electronic device as claimed in claim 4, wherein the server is in signal connection with the electronic device.
6. A computer readable storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the data screening method of any of claims 1-3.
7. A computer program product comprising a computer program which, when executed by a processor, implements the data screening method of any one of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110992140.1A CN113688228B (en) | 2021-08-27 | 2021-08-27 | Data screening method, device and system |
Applications Claiming Priority (1)
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