CN108345579A - A kind of self-defined report logic engine and method - Google Patents
A kind of self-defined report logic engine and method Download PDFInfo
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Abstract
The present invention relates to a kind of methods of self-defined report logic engine, the described method comprises the following steps：Step S1, data source pre-processes；Data are extracted configuration difficult point and are divided into two grades, needing to have the configuration item centainly understood to be designed into data prediction data Layer；Step S2, data subset configures；Programmed logic provides that the table directly dragging of logic association relationship is combined into a data subset, and user does not have to the associated configuration being concerned about between table, and system automatically processes；Step S3, template configuration：Template configuration is configuration data subset, and multiple data subsets are done visual logic programming in combination with the formula combinations logic of self-definition design at complicated report by simple associative combination to row data.Its advantage is shown：The data extraction of complex logic is realized by simple drag operation and configuration, and generates report.
Description
Technical field
The present invention relates to substitute SQL statement relatively hard to understand by simplifying interface operation to do data extraction to database multi-list
Technical field, specifically, being a kind of self-defined report logic engine and method.
Background technology
Report as a kind of advantageous methods of information tissue and analysis, be enterprise information system important component it
One.Outstanding report may be implemented data and be converted into information, and good foundation is provided for decision, be provided intuitively for the exchange of information
Expression-form.Reporting system is that data, formatted data base and in inside and outside point of data organization are managed in application system
Send out the function module of data procedures.It is the basis of business intelligence strategy, the side for the program that it can be applied by web or enterprise
Formula reliably, safely provides a user the information that they need most.
In current enterprise application system, reporting system is the important of the links such as understanding enterprise producing and selling
Foundation.The information integration of system often requires that information in the form of report to carry out.However, reporting system in the prior art is deposited
In following defect and deficiency：
Existing Report Engine is developed, configuration bothers, and learning difficulty is big, cannot be substituted by simplifying interface operation relatively difficult
The SQL statement understood does data extraction to database multi-list.
Chinese patent literature CN201310105869.8, the applying date 20130302, patent name is：It is a kind of based on B/S's
Software development automotive engine system and its construction method disclose a kind of software development automotive engine system and its construction method based on B/S,
Including foreground and backstage two parts, wherein foreground includes：List typing unit, data summarization unit and logical unit；Afterwards
Platform includes：Model management unit, field administrative unit, menu management unit, report management unit and second development interface unit；
Realize that list typing unit, data summarization unit interface and some logical relation operations of software product, backstage are realized in foreground
To the operation of the construction of system module unit, database table and field, menu and report management, the exploitation at the interfaces B/S, front and back
It is connected by database and multiple stage computers cooperating can be achieved, realize the customization and exploitation of software product functional module elements.
A kind of the software development automotive engine system and its construction method based on B/S of above patent document, it is seen that it can obtain, it is non-
Special purpose computer programming development personnel can realize the operation of database and function module by browser guiding interface soft
Part is developed, easy to use, is greatly improved the efficiency of software development and is reduced cost.But simplification can be passed through about one kind
Interface operation substitutes SQL statement relatively hard to understand and does the technical solution of data extraction then without corresponding open to database multi-list.
It can be more to database by simplifying interface operation replacement SQL statement relatively hard to understand in conclusion needs are a kind of
Table does the self-defined report logic engine and method of data extraction.And it is current about this self-defined report logic engine and method
It has not been reported.
Invention content
The purpose of the present invention is being directed to deficiency in the prior art, phase can be substituted by simplifying interface operation by providing one kind
The self-defined report logic engine method of data extraction is done to database multi-list to SQL statement hard to understand.
It is another object of the present invention to：A kind of self-defined report logic engine is provided.
To achieve the above object, the technical solution adopted by the present invention is that：
A kind of method of self-defined report logic engine, the described method comprises the following steps：
Step S1, data source pre-processes；Data are extracted configuration difficult point and are divided into two grades, needing to have data Layer
The configuration item centainly understood is designed into data prediction；
Step S2, data subset configures；Programmed logic provides that the table directly dragging of logic association relationship is combined into one
Data subset, user do not have to the associated configuration being concerned about between table, and system automatically processes；
Step S3, template configuration：Template configuration is configuration data subset, and multiple data subsets are passed through simple associative combination
At complicated report, visual logic programming is done to row data in combination with the formula combinations logic of self-definition design.
As a kind of perferred technical scheme, following steps are specifically included in the step S1：
Step S11, it is that user is appreciated that word to database table and attributed translation；
Step S12, logic association relationship between allocation list；
Step S13, Table Properties dictionary configures, automatic translation when selecting and showing for report filtering item.
As a kind of perferred technical scheme, following steps are specifically included in the step S2：
Step S21, as finding and obtained by filter deployment interface to table data filtering；
Step S22, data subset is grouped, configures aggregate function, realize data statistics function.
As a kind of perferred technical scheme, following steps are specifically included in the step S3：
Step S31, data subset association and the configuration of attribute visibility；
Step S32, the filtering of the data overall situation and dynamic parameter filtering；
Step S33, formula row design.
For above-mentioned second purpose of realization, the technical solution adopted by the present invention is：
A kind of self-defined report logic engine, the self-defined report logic engine include data source configuration module, number
According to source relating module, template configuration module, data subset configuration module, subset filtering module, classified statistic module；The number
Include modification attribute submodule, contingency table submodule, dictionary configuration module according to source configuration module；The modification attribute submodule
For being that user is appreciated that word to database table and attributed translation；The contingency table submodule is used for logic between allocation list
Incidence relation；Automatic translation when the dictionary configuration module is selected and shown for report filtering item；The data source is closed
Gang mould block includes field association submodule；The field relating module passes through one-to-one either one-to-many or many-to-one side
Formula establishes incidence relation with data source relating module, and to configuration data subset, programmed logic regulation has logic association relationship
Table, which can be dragged directly, is combined into a data subset, and user does not have to the associated configuration being concerned about between table, and system automatically processes；Institute
The template configuration module stated is used for configuration data subset, multiple data subsets by simple associative combination at complicated report,
Visual logic programming is done to row data in combination with the formula combinations logic of self-definition design；The data subset configures mould
Block is used to configure data subset association and attribute visibility；The data subset configuration module further include user's table module,
Institution table module, result previewing module；User's table module id of user, title, user name and user for rendering
Status information；The mechanism module organization names, mechanism id and mechanism parent id for rendering；
The data subset filtering module is used to filter the data overall situation and dynamic parameter filters；The data subset
Filtering module further includes attribute module and filtering setup module, wherein attribute module includes that institution table attribute module and user belong to
Property module；The classified statistic module include grouping setup module, grouping setup module according to can packet attributes, by selected use
Family table is counted by expression formula.
The invention has the advantages that：
1, it realizes that the data of complex logic are extracted by simple drag operation and configuration, and generates report；System is set
Artificially report configuration flow is split on meter, data, which are extracted configuration difficult point, is divided into two grades, needing to have data Layer
The configuration item centainly understood is designed into data prediction, it is only necessary to which configuration is primary；It is only needed with letter when realizing report configuration
Single intelligible mode configures report logic and generates report.
Description of the drawings
Attached drawing 1 is a kind of flow diagram of the method for self-defined report logic engine of the present invention.
Attached drawing 2 is data source configuration schematic diagram.
Attached drawing 3 is data source association schematic diagram.
Attached drawing 4 is template configuration schematic diagram.
Attached drawing 5 is data subset configuration schematic diagram.
Attached drawing 6 is subset filtering schematic diagram.
Attached drawing 7 is the grouping setting schematic diagram in classified statistic.
Attached drawing 8 is that the expression formula in classified statistic calculates schematic diagram.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to specific implementation mode provided by the invention.
Fig. 1-Fig. 8 is please referred to, Fig. 1 is a kind of flow diagram of the method for self-defined report logic engine of the present invention.Fig. 2
It is data source configuration schematic diagram.Fig. 3 is data source association schematic diagram.Fig. 4 is template configuration schematic diagram.Fig. 5 is that data subset is matched
Set schematic diagram.Fig. 6 is subset filtering schematic diagram.Fig. 7 is the grouping setting schematic diagram in classified statistic.Fig. 8 is in classified statistic
Expression formula calculate schematic diagram.
A kind of method of self-defined report logic engine, the described method comprises the following steps：
Step S1, data source pre-processes；Data are extracted configuration difficult point and are divided into two grades, needing to have data Layer
The configuration item centainly understood is designed into data prediction；
Step S11, it is that user is appreciated that word to database table and attributed translation；
Step S12, logic association relationship between allocation list；
Step S13, Table Properties dictionary configures, automatic translation when selecting and showing for report filtering item.
Step S2, data subset configures；Wherein, programmed logic provides that the table of logic association relationship can direct dragging group
A data subset is synthesized, user does not have to the associated configuration being concerned about between table, and system automatically processes
Wherein, the core logic design of data subset includes the following steps：
Step S21, as finding and obtained by filter deployment interface to table data filtering；
Step S22, data subset is grouped, configures aggregate function, realize data statistics function；
Step S3, template configuration：The not direct allocation list of template configuration, but configuration data subset, multiple data subsets
By simple associative combination at complicated report, row data are visualized in combination with the formula combinations logic of self-definition design
Programming in logic.
Wherein, template configuration core logic includes the following steps：
Step S31, data subset association and the configuration of attribute visibility；
Step S32, the filtering of the data overall situation and dynamic parameter filtering；
Step S33, formula row design.
A kind of method of self-defined report logic engine of the present invention, the method includes：Data source pre-processes, data
Collection configuration, report form template configuration, system design and artificially report configuration flow are split, and data, which are extracted configuration difficult point, to be divided into
Two grades, needing to there is the configuration item centainly understood to be designed into data prediction data Layer, it is only necessary to which configuration is primary；
Only needed when realizing report configuration by it is simple it is intelligible in a manner of configure report logic and generate report.
A kind of self-defined report logic engine, the self-defined report logic engine include data source configuration module, number
According to source relating module, template configuration module, data subset configuration module, subset filtering module, classified statistic module；The number
Include modification attribute submodule, contingency table submodule, dictionary configuration module according to source configuration module；The modification attribute submodule
For being that user is appreciated that word to database table and attributed translation；The contingency table submodule is used for logic between allocation list
Incidence relation；Automatic translation when the dictionary configuration module is selected and shown for report filtering item；The data source is closed
Gang mould block includes field association submodule；The field relating module passes through one-to-one either one-to-many or many-to-one side
Formula establishes incidence relation with data source relating module, and to configuration data subset, programmed logic regulation has logic association relationship
Table, which can be dragged directly, is combined into a data subset, and user does not have to the associated configuration being concerned about between table, and system automatically processes；Institute
The template configuration module stated is used for configuration data subset, multiple data subsets by simple associative combination at complicated report,
Visual logic programming is done to row data in combination with the formula combinations logic of self-definition design；The data subset configures mould
Block is used to configure data subset association and attribute visibility；The data subset configuration module further include user's table module,
Institution table module, result previewing module；User's table module id of user, title, user name and user for rendering
Status information；The mechanism module organization names, mechanism id and mechanism parent id for rendering.
The data subset filtering module is used to filter the data overall situation and dynamic parameter filters；The data subset
Filtering module further includes attribute module and filtering setup module, wherein attribute module includes that institution table attribute module and user belong to
Property module；The classified statistic module include grouping setup module, grouping setup module according to can packet attributes, by selected use
Family table is counted by expression formula.
It should be noted that：A kind of self-defined report logic engine of the present invention, from the background based on the exploitation of micro services theory
Rest is serviced, and uses springMvc technologies；Most of component interaction operation is developed based on html5 drive technologies in interface；Front end
Using react frames, for the rich more interactive features of interface multicompartment, react frames are based on using javascript es6 language
Technological development interface and component are isolated to being done after complicated logical abstraction, and interface assembly is opened to the outside world by defining interface, are prevented
Only illegal inefficient calling, and keep component height cohesion；Based on nodejs and related service to javascript es6 scripts
It does compiling and integrates compression packing.
A kind of self-defined report logic engine of the present invention and having the technical effect that for method：By simple drag operation and
The data extraction of complex logic is realized in configuration, and generates report；Artificially report configuration flow is split in system design, number
Two grades are divided into according to extraction configuration difficult point, needing to there is the configuration item centainly understood to be designed into data prediction data Layer
In, it is only necessary to configuration is primary；Only needed when realizing report configuration by it is simple it is intelligible in a manner of configure report logic and generate report
Table.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise of not departing from the method for the present invention, can also make several improvement and supplement, these are improved and supplement also should be regarded as
Protection scope of the present invention.
Claims (5)
1. a kind of method of self-defined report logic engine, which is characterized in that the described method comprises the following steps：
Step S1, data source pre-processes；Data are extracted configuration difficult point and are divided into two grades, needing to have centainly data Layer
The configuration item of understanding is designed into data prediction；
Step S2, data subset configures；Programmed logic provides that the table directly dragging of logic association relationship is combined into a data
Subset, user do not have to the associated configuration being concerned about between table, and system automatically processes；
Step S3, template configuration：Template configuration is configuration data subset, multiple data subsets by simple associative combination at multiple
Miscellaneous report does visual logic programming in combination with the formula combinations logic of self-definition design to row data.
2. the method for self-defined report logic engine according to claim 1, which is characterized in that specific in the step S1
Include the following steps：
Step S11, it is that user is appreciated that word to database table and attributed translation；
Step S12, logic association relationship between allocation list；
Step S13, Table Properties dictionary configures, automatic translation when selecting and showing for report filtering item.
3. the method for self-defined report logic engine according to claim 1, which is characterized in that specific in the step S2
Include the following steps：
Step S21, as finding and obtained by filter deployment interface to table data filtering；
Step S22, data subset is grouped, configures aggregate function, realize data statistics function.
4. the method for self-defined report logic engine according to claim 1, which is characterized in that specific in the step S3
Include the following steps：
Step S31, data subset association and the configuration of attribute visibility；
Step S32, the filtering of the data overall situation and dynamic parameter filtering；
Step S33, formula row design.
5. a kind of utilizing claim 1-3 any one of them self-defined report logic engines, which is characterized in that described makes by oneself
Adopted report logic engine includes data source configuration module, data source relating module, template configuration module, data subset configuration mould
Block, subset filtering module, classified statistic module；The data source configuration module includes modification attribute submodule, contingency table
Module, dictionary configuration module；The modification attribute submodule is used to be that user is appreciated that text to database table and attributed translation
Word；The contingency table submodule is used for logic association relationship between allocation list；The dictionary configuration module is used for report mistake
Automatic translation when filtering item selection and display；The data source relating module includes field association submodule；The field is closed
Gang mould block establishes incidence relation by one-to-one either one-to-many or many-to-one mode with data source relating module, to match
Data subset is set, programmed logic provides that the table of logic association relationship can be dragged directly and is combined into a data subset, user
Without the associated configuration being concerned about between table, system automatically processes；The template configuration module is used for configuration data subset, more
A data subset by simple associative combination at complicated report, in combination with self-definition design formula combinations logic to line number
According to doing visual logic programming；The data subset configuration module is used to configure data subset association and attribute visibility；
The data subset configuration module further includes user's table module, institution table module, result previewing module；The user Biao Mo
The block id of user, title, user name and user state information for rendering；Mechanism module mechanism name for rendering
Title, mechanism id and mechanism parent id；
The data subset filtering module is used to filter the data overall situation and dynamic parameter filters；The data subset filtering
Module further includes attribute module and filtering setup module, wherein attribute module includes institution table attribute module and user property mould
Block；The classified statistic module include grouping setup module, grouping setup module according to can packet attributes, by selected user's table
It is counted by expression formula.
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Address after: Room 201, 2nd Floor, Building 19, No. 2177 Shenkun Road, Minhang District, Shanghai, 201106 Patentee after: Yuejin Digital Technology (Shanghai) Co.,Ltd. Address before: 200042 17th floor, Kaikai building, No. 888, Wanhangdu Road, Jing'an District, Shanghai Patentee before: RIKING SOFTWARE SYSTEM (SHANGHAI) Co.,Ltd. |