CN112417232A - Data screening subassembly based on Portal designer - Google Patents
Data screening subassembly based on Portal designer Download PDFInfo
- Publication number
- CN112417232A CN112417232A CN202011387930.9A CN202011387930A CN112417232A CN 112417232 A CN112417232 A CN 112417232A CN 202011387930 A CN202011387930 A CN 202011387930A CN 112417232 A CN112417232 A CN 112417232A
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- portal
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- field
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- 238000012216 screening Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/903—Querying
- G06F16/9035—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
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/906—Clustering; Classification
Abstract
The invention discloses a data screening component based on a Portal designer, which comprises a screening condition column, a database and a controller, the screening condition columns are arranged in the portal container and are mutually connected with the calling module, the calling module is connected with a database, classification data are stored in the database, the classification data comprise texts, numbers, pull-down, dates and times, people selection, unit selection, department selection, post selection, job level selection, external unit selection and external mechanism selection, the screening condition column is also connected with an interface layer, and the controller is arranged in the portal container, so that the invention realizes portal self-defined screening technology based on portal specification, and by defining the type of the screening field, the requirement of the user on excessive data screening is met, the scheme can be expanded to other platforms, and the flexibility and the convenience are greatly improved.
Description
Technical Field
The invention relates to the technical field of data screening based on a Portal designer, in particular to a data screening component based on the Portal designer.
Background
Portal rules are mainly focused on the rendering of content, and no definition is made that the filtering requirement of Portal content cannot be met if the content is screened. Therefore, an improved technique for solving the problem in the prior art is desired.
Disclosure of Invention
The invention aims to provide a data screening component based on a Portal designer, which is based on a Portal specification, realizes Portal self-defined screening technology, meets the requirement of a user on excessive data screening by defining the type of a screening field, can expand a scheme to other platforms, and greatly improves the flexibility and convenience so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a data screening component based on a Portal designer comprises screening condition columns, a database and a controller, wherein the screening condition columns are arranged in a Portal container and are connected with a calling module, the calling module is connected with the database, classification data are stored in the database and comprise texts, numbers, pull-down data, dates, date and time, people and units, departments, posts, job levels, external units and external mechanisms, the screening condition columns are further connected with an interface layer, and the controller is arranged in the Portal container.
Preferably, the interface layer adopts the interface method of get Filter Field.
Preferably, the interface layer makes the service column provide field information which can be used for screening, and the field information comprises one or more metadata of field name, field display name and field type.
Preferably, a plurality of columns are arranged in the portal container, a content area and a control component are arranged in each column, and the columns are connected with the database.
Preferably, the screening condition column extracts the classification data and binds the fields of the classification data.
Preferably, the implementation method comprises the following steps:
the method comprises the following steps: according to business needs, defining various types of conditions (which can be expanded again according to different scenes), including texts, numbers, pull-down, dates and times, people selection, units selection, department selection, post selection, job level selection, external unit selection and external organization selection;
step two: exposing an interface method at a column interface layer to enable a business column to provide field information which can be used for screening and comprises metadata such as a field name, a field display name and a field type;
step three: in portal we implement a special column, we call the screening conditions column. The column setting is divided into two steps: firstly, setting a plurality of types of conditions mentioned in a first strip, then binding the conditions to fields mentioned in a second strip, and identifying and filtering out the conditions with unmatched types when the fields are bound;
step four: and finally, controlling the portal during operation, wherein a controller portal Page manager is arranged in the portal container, and the controller is responsible for distributing the filtering data of the screening condition column to other columns in the portal, so that the screening of the portal data is realized.
Compared with the prior art, the invention has the beneficial effects that:
the invention is based on portal specification, realizes portal self-defined screening technology, meets the requirement of users on excessive data screening by defining the type of the screened field, can expand the scheme to other platforms, and greatly improves flexibility and convenience.
Drawings
FIG. 1 is a diagram of a Portal rule framework.
FIG. 2 is a schematic view of screening conditions.
FIG. 3 is a flow chart of the operation of the screening add column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
Referring to fig. 1-2, the present invention provides a technical solution: a data screening component based on a Portal designer comprises screening condition columns, a database and a controller, wherein the screening condition columns are arranged in a Portal container, the screening condition columns are connected with a calling module, the calling module is connected with the database, classification data are stored in the database, the classification data comprise texts, numbers, pull-down, dates, date and time, a selector, a selection unit, a selection department, a selection post, a selection job level, an selection external unit and an selection external mechanism, the screening condition columns are also connected with an interface layer, the interface layer adopts a get Filter Field interface method, the interface layer enables the service columns to provide Field information which can be used for screening, the Field information comprises one or more metadata of a Field name, a Field display name and a Field type, the controller is arranged in the Portal container, a plurality of columns are arranged in the Portal container, each column is internally provided with a content area and a control component, the columns are connected with a database, and screening condition columns extract classification data and bind fields of the classification data.
A data screening component based on a Portal designer comprises the following steps:
the method comprises the following steps: according to business needs, defining various types of conditions (which can be expanded again according to different scenes), including texts, numbers, pull-down, dates and times, people selection, units selection, department selection, post selection, job level selection, external unit selection and external organization selection;
step two: exposing an interface method at a column interface layer to enable a business column to provide field information which can be used for screening and comprises metadata such as a field name, a field display name and a field type;
step three: in portal we implement a special column, we call the screening conditions column. The column setting is divided into two steps: firstly, setting a plurality of types of conditions mentioned in a first strip, then binding the conditions to fields mentioned in a second strip, and identifying and filtering out the conditions with unmatched types when the fields are bound;
step four: and finally, controlling the portal during operation, wherein a controller portal Page manager is arranged in the portal container, and the controller is responsible for distributing the filtering data of the screening condition column to other columns in the portal, so that the screening of the portal data is realized.
The operation flow chart of the screening and adding column is shown in fig. 3, a user inputs a screening condition in a screening condition column and clicks for query, the screening condition column responds to the behavior of the user, the column acquires the condition of the current column, and submits an event to the portalPageManager through the emit method of the portalPageManager, and the portalPageManager distributes (Dispatch) screening data to each column of the current portal according to fields of different columns after receiving the event.
The invention is based on portal specification, realizes portal self-defined screening technology, meets the requirement of users on excessive data screening by defining the type of the screened field, can expand the scheme to other platforms, and greatly improves flexibility and convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A data screening component based on a Portal designer, comprising: the system comprises screening condition columns, a database and a controller, wherein the screening condition columns are arranged in a portal container and are connected with a calling module, the calling module is connected with the database, classification data are stored in the database and comprise texts, numbers, pull-down, dates, date and time, people and units, departments and units, post and job levels, external units and external mechanisms, the screening condition columns are further connected with an interface layer, and the controller is arranged in the portal container.
2. The Portal designer-based data screening component of claim 1, wherein: the interface layer adopts the interface method of get Filter Field.
3. The Portal designer-based data screening component of claim 1, wherein: the interface layer enables the service column to provide field information which can be used for screening, wherein the field information comprises one or more metadata of field names, field display names and field types.
4. The Portal designer-based data screening component of claim 1, wherein: the system comprises a portal container and is characterized in that a plurality of columns are arranged in the portal container, a content area and a control assembly are arranged in each column, and the columns are connected with a database.
5. The Portal designer-based data screening component of claim 1, wherein: and the screening condition column extracts the classification data and binds the fields of the classification data.
6. The Portal designer-based data screening component of claim 1, wherein: the realization method comprises the following steps:
the method comprises the following steps: according to business needs, defining various types of conditions (which can be expanded again according to different scenes), including texts, numbers, pull-down, dates and times, people selection, units selection, department selection, post selection, job level selection, external unit selection and external organization selection;
step two: exposing an interface method at a column interface layer to enable a business column to provide field information which can be used for screening and comprises metadata such as a field name, a field display name and a field type;
step three: in portal we implement a special column, we call the screening conditions column. The column setting is divided into two steps: firstly, setting a plurality of types of conditions mentioned in a first strip, then binding the conditions to fields mentioned in a second strip, and identifying and filtering out the conditions with unmatched types when the fields are bound;
step four: and finally, controlling the portal during operation, wherein a controller portal Page manager is arranged in the portal container, and the controller is responsible for distributing the filtering data of the screening condition column to other columns in the portal, so that the screening of the portal data is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011387930.9A CN112417232A (en) | 2020-12-01 | 2020-12-01 | Data screening subassembly based on Portal designer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011387930.9A CN112417232A (en) | 2020-12-01 | 2020-12-01 | Data screening subassembly based on Portal designer |
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| Publication Number | Publication Date |
|---|---|
| CN112417232A true CN112417232A (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011387930.9A Pending CN112417232A (en) | 2020-12-01 | 2020-12-01 | Data screening subassembly based on Portal designer |
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| CN (1) | CN112417232A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090100358A1 (en) * | 2007-10-15 | 2009-04-16 | Lauridsen Christina K | Summarizing Portlet Usage in a Portal Page |
| CN103646023A (en) * | 2013-09-24 | 2014-03-19 | 国家电网公司 | Page and control increasing method based on WEB |
| CN107656733A (en) * | 2017-08-08 | 2018-02-02 | 山东中创软件工程股份有限公司 | The visible processing method and system of a kind of business object |
| CN109766338A (en) * | 2018-11-28 | 2019-05-17 | 杭州云为科技有限公司 | Self-defined report design method, electronic equipment, storage medium and system |
-
2020
- 2020-12-01 CN CN202011387930.9A patent/CN112417232A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090100358A1 (en) * | 2007-10-15 | 2009-04-16 | Lauridsen Christina K | Summarizing Portlet Usage in a Portal Page |
| CN103646023A (en) * | 2013-09-24 | 2014-03-19 | 国家电网公司 | Page and control increasing method based on WEB |
| CN107656733A (en) * | 2017-08-08 | 2018-02-02 | 山东中创软件工程股份有限公司 | The visible processing method and system of a kind of business object |
| CN109766338A (en) * | 2018-11-28 | 2019-05-17 | 杭州云为科技有限公司 | Self-defined report design method, electronic equipment, storage medium and system |
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Application publication date: 20210226 |