CN115686487A - Business logic arrangement method and device, electronic equipment and storage medium - Google Patents
Business logic arrangement method and device, electronic equipment and storage medium Download PDFInfo
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Abstract
The invention provides a business logic arrangement method, a business logic arrangement device, electronic equipment and a storage medium, wherein the method comprises the following steps: in response to the business logic arrangement request, creating a flow node, wherein the flow node comprises a query statement based on a first language arrangement rule; configuring business logic for the flow nodes to generate business logic files; checking the service logic file to obtain a checking result, wherein the checking result is used for representing query statements of required variables and unnecessary variables; the query statement is encapsulated and instantiation processing is performed. The invention has the beneficial effects that: the method has the advantages of realizing service logic without writing codes, along with low professional requirements, standard development work, low service coupling and high service component reusability, thereby reducing the threshold of application development.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a service logic arrangement method and apparatus, an electronic device, and a storage medium.
Background
With the advance of the digitalized wave, the market of application development requirements is increased sharply, and the IT delivery capability of enterprises cannot keep up, which is mainly reflected in that professional code development capability is needed for realizing one service, and the realization period is long, so that the service logic development threshold is high.
Disclosure of Invention
The embodiment of the invention mainly aims to provide a business logic arrangement method, a business logic arrangement device, electronic equipment and a storage medium, and improve the business logic arrangement efficiency.
One aspect of the present invention provides a business logic arrangement method, including:
in response to a business logic arrangement request, creating a flow node, the flow node comprising a query statement based on a first language arrangement rule;
configuring a service logic for the process node to generate a service logic file;
checking the service logic file to obtain a check result, wherein the check result is used for representing the query statement which needs the variable and does not need the variable;
and packaging the query statement and executing instantiation processing.
According to the business logic arrangement method, the first language arrangement rule is configured to be based on an SQL2016 syntax arrangement rule, wherein the SQL2016 syntax arrangement rule comprises at least one of row pattern recognition, support of JSON objects, polymorphic table functions and additional functional analysis.
According to the business logic arrangement method, configuring business logic for the process node to generate a business logic file, comprising:
and packaging the flow nodes into JSON files conforming to BPM2.0 specifications in a visual editing mode.
And filtering according to the predicted object position, wherein the object generally appears at the middle position of the image according to the use scene, and unreasonable results can be filtered according to the position.
According to the business logic arrangement method, the verifying the business logic file to obtain a verification result comprises the following steps:
acquiring the business logic through a resource display interface and displaying the business logic;
and verifying the normalization of the JSON file through a visual arrangement engine, and further executing analysis.
According to the business logic arrangement method, the business logic file is verified to obtain a verification result, and the method further comprises the following steps:
if the query statement of the business logic file does not need variables, submitting the query statement to a connection pool of a data source to execute query processing, converting and assembling an execution result into a JSON file, and returning the JSON file to the variable environment of the logic layout engine;
if the query statement of the service logic file needs variables, extracting parameters needed by the query statement from the variable environment of the current service logic, assembling the parameters into a complete query statement, sending the complete query statement to a connection pool of a data source for execution, converting and assembling an execution result into a JSON file, and returning the JSON file to the variable environment of the logic layout engine.
According to the business logic arrangement method, the query statement is packaged and instantiation processing is executed, and the method comprises the following steps:
the JDBC encapsulation based logic orchestration engine is employed to execute the query statement on the flow instance and place the execution result in the context of the flow instance.
According to the business logic arrangement method, a logic arrangement engine comprises data model management and business logic arrangement processing;
the data model data source management comprises data source configuration and data structure management, and the data source configuration is used for configuration and management of database links; the data structure management comprises the operations of tables, data and fields and is used for configuring and managing a service data model;
the business logic arrangement processing configures business logic through a visual editor, outputs a JSON file and analyzes the JSON file;
the visual editor comprises basic attributes and business attributes, wherein the basic attributes comprise node ID, name, coordinate and type; the service attribute comprises a data source and script content.
Another aspect of the embodiments of the present invention provides a service logic arrangement apparatus, including:
the node creating module is used for creating a flow node according to the business logic arrangement request, wherein the flow node comprises a query statement based on a first language arrangement rule;
the file generation module is used for configuring business logic for the process nodes and generating business logic files;
the checking module is used for checking the service logic file to obtain a checking result, and the checking result is used for representing the query statement which needs the variable and does not need the variable;
and the instantiation module is used for packaging the query statement and executing instantiation processing.
Another aspect of the embodiments of the present invention provides an electronic device, including a processor and a memory;
the memory is used for storing programs;
the processor executes the program to implement the method as described above.
The embodiment of the invention also discloses a computer program product or a computer program, which comprises computer instructions, and the computer instructions are stored in a computer readable storage medium. The computer instructions may be read by a processor of a computer device from a computer-readable storage medium, and executed by the processor, to cause the computer device to perform the methods described above.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart illustrating a business logic arrangement method according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the business logic layout flow based on the SQL2016 syntax according to the embodiment of the present invention.
Fig. 3 is a schematic view of a visual business logic flow arrangement process according to an embodiment of the present invention.
Fig. 4 is a diagram of a service logic orchestration apparatus according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. In the following description, suffixes such as "module", "part", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no peculiar meaning in itself. Thus, "module", "component" or "unit" may be used mixedly. "first", "second", etc. are used for the purpose of distinguishing technical features only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features. In the following description, the method steps are labeled continuously for convenience of examination and understanding, and the implementation sequence of the steps is adjusted without affecting the technical effect achieved by the technical scheme of the invention in combination with the overall technical scheme of the invention and the logical relationship among the steps. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
Exemplarily, referring to fig. 1, a flow chart of a business logic orchestration method is disclosed, which includes, but is not limited to, steps S100 to S400:
s100, responding to the business logic arrangement request, and creating a process node, wherein the process node comprises a query statement based on the first language arrangement rule.
In some embodiments, wherein the first language layout rule is configured to be based on an SQL2016 syntax layout rule;
s200, configuring service logic for the flow nodes and generating service logic files;
in some embodiments, the creating process node adopts a visual editing mode to package the process node into a JSON file conforming to the BPM2.0 specification.
S300, verifying the service logic file to obtain a verification result, wherein the verification result is used for representing the query statement of the needed variable and the unneeded variable.
In some embodiments, the business logic file is verified, the business logic is acquired through the resource display interface and displayed, the normalization of the JSON file is verified through the visual arrangement engine, and then analysis is executed.
In some embodiments, if the query statement of the service logic file does not need variables, the query statement is submitted to a connection pool of a data source to execute query processing, and an execution result is converted and assembled into a JSON file to return to a variable environment of the logic arrangement engine; if the query statement of the business logic file needs variables, extracting parameters needed by the query statement from the variable environment of the current business logic, assembling the parameters into a complete query statement, sending the complete query statement to a connection pool of a data source for execution, converting and assembling an execution result into a JSON file, and returning the JSON file to the variable environment of the logic layout engine.
S400, packaging the query statement and executing instantiation processing.
Referring to fig. 2, fig. 2 is a schematic diagram of a business logic layout process based on SQL2016 syntax, and the process specifically includes:
(1) Defining a flow node in a visual editor, and inputting SQL sentences based on SQL2016 syntax on the flow node;
(2) The visual editor outputs JSON files conforming to BPM2.0 specifications through configured SQL business logic;
(3) The JSON file is transmitted to a logic layout engine through an REST interface, the engine receives the JSON file, verifies whether the JSON file meets the specification or not, and analyzes the JSON file.
(4) If the identified SQL does not need variables, directly submitting the SQL to a connection pool of a data source for execution, converting and assembling an execution result into JSON and returning the JSON to the current logic layout engine variable environment;
(5) If the identified SQL requires variables, extracting parameters required by the SQL from the variable environment of the current logic, assembling the parameters into a complete SQL statement, delivering the SQL statement to a connection pool of a data source for execution, and converting and assembling an execution result into JSON to return to the variable environment of the current logic layout engine;
(6) The logic orchestration engine based on the jdbc package can quickly execute SQL statements on the flow instance and put the execution results into the context of the flow instance.
In some embodiments, the criteria of SQL2016 include at least one of row pattern recognition, supporting JSON objects, polymorphic table functions, and additional functional analysis.
In some embodiments, the visualization editor contains the following:
basic properties: node ID, name, coordinates, type;
service attribute: data source, script content.
In some embodiments, the logic orchestration engine comprises a data model and business logic orchestration.
A data model, comprising: data source configuration, which is used for the configuration and management of database links;
data structure management, including: and the operation of tables, data and fields is used for configuring and managing a business data model.
Business logic orchestration comprising:
configuring business logic through a visual editor, and outputting a JSON file;
and analyzing the JSON file.
FIG. 3 is a schematic diagram of a process for arranging visual business logic flows, wherein the process comprises:
(1) Adding an SQL task node 1, and inputting an SQL statement for acquiring user information data according to the ID at the script content;
( SQL statements based on the SQL2016 standard: select from user table where id = # { id } )
(2) Newly adding an SQL task node 2 again, and updating the node to the database according to the data result of the SQL task node 1;
( SQL statements based on the SQL2016 standard: UPDATE user table SET name = # { name }, age = # { life id = # { id } )
(3) Adding a decision node;
(4) Pulling out a line from the starting node and connecting the line to the SQL task node 1; a line is lengthened from the SQL task node 1 to be connected to the decision node; respectively pulling out 2 lines from the decision nodes, wherein one line is connected with the SQL task 1, and the other line is connected with the end node; pull a line from SQL task 2 to connect to the end node;
(5) And adding a judgment condition on 2 connecting lines pulled out by the decision node, judging whether the user information data acquired according to the ID exists in the database, if not, directly jumping to an end node, and if so, normally circulating to the SQL task node 2.
Through the steps, a service scene of user data updating can be realized.
According to the embodiment of the invention, the invention has at least the following beneficial effects: the method has the advantages of realizing service logic without writing codes, along with low professional requirements, standard development work, low service coupling and high service component reusability, thereby reducing the threshold of application development.
As shown in fig. 4, an embodiment of the present invention further provides a service logic orchestration device, where the device includes a node creation module 401, a file generation module 402, a verification module 403, and an instantiation module 404;
the node creating module is used for creating a process node according to the business logic arrangement request, wherein the process node comprises a query statement based on a first language arrangement rule; the file generation module is used for configuring business logic for the process nodes and generating business logic files; the verification module is used for verifying the service logic file to obtain a verification result, and the verification result is used for representing the query statement of the required variable and the query statement of the unnecessary variable; and the instantiation module is used for packaging the query statement and executing instantiation processing.
Illustratively, under the cooperation of the node creation module, the denoising module, the verification module and the instantiation module in the device, the embodiment device may implement any one of the business logic arrangement methods described above, that is, in response to a business logic arrangement request, a process node is created, and the process node includes a query statement based on a first language arrangement rule; configuring business logic for the flow nodes to generate business logic files; verifying the service logic file to obtain a verification result, wherein the verification result is used for representing query statements of required variables and unnecessary variables; the query statement is encapsulated and instantiation processing is performed. The invention has the beneficial effects that: the method has the advantages of realizing service logic without writing codes, along with low professional requirements, standard development work, low service coupling and high service component reusability, thereby reducing the threshold of application development.
The embodiment of the invention also provides the electronic equipment, which comprises a processor and a memory;
the memory stores a program;
the processor executes a program to execute the business logic arrangement method; the electronic device has a function of loading and operating a software system for interface switching provided by the embodiment of the present invention, for example, a Personal Computer (PC), a mobile phone, a smart phone, a Personal Digital Assistant (PDA), a wearable device, a Pocket PC (Pocket PC), a tablet Computer, and the like.
An embodiment of the present invention further provides a computer-readable storage medium, where the storage medium stores a program, and the program is executed by a processor to implement the service logic orchestration method described above.
In alternative embodiments, the functions/acts noted in the block diagrams may occur out of the order noted in the operational illustrations. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality/acts involved. Furthermore, the embodiments presented and described in the flow charts of the present invention are provided by way of example in order to provide a more thorough understanding of the technology. The disclosed methods are not limited to the operations and logic flows presented herein. Alternative embodiments are contemplated in which the order of various operations is changed and in which sub-operations described as part of larger operations are performed independently.
The embodiment of the invention also discloses a computer program product or a computer program, which comprises computer instructions, and the computer instructions are stored in a computer readable storage medium. The processor of the computer device may read the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to perform the business logic orchestration method described above.
Furthermore, although the present invention is described in the context of functional modules, it should be understood that, unless otherwise stated to the contrary, one or more of the described functions and/or features may be integrated in a single physical device and/or software module, or one or more functions and/or features may be implemented in a separate physical device or software module. It will also be appreciated that a detailed discussion of the actual implementation of each module is not necessary for an understanding of the present invention. Rather, the actual implementation of the various functional modules in the apparatus disclosed herein will be understood within the ordinary skill of an engineer, given the nature, function, and internal relationship of the modules. Accordingly, those skilled in the art can, using ordinary skill, practice the invention as set forth in the claims without undue experimentation. It is also to be understood that the specific concepts disclosed are merely illustrative of and not intended to limit the scope of the invention, which is defined by the appended claims and their full scope of equivalents.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute 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), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A business logic orchestration method, comprising:
in response to a business logic arrangement request, creating a flow node, the flow node comprising a query statement based on a first language arrangement rule;
configuring a service logic for the process node to generate a service logic file;
checking the service logic file to obtain a check result, wherein the check result is used for representing the query statement which needs the variable and does not need the variable;
and packaging the query statement and executing instantiation processing.
2. The business logic orchestration method according to claim 1, wherein the first language orchestration rule is configured based on an SQL2016 syntax orchestration rule that comprises at least one of row pattern recognition, supporting JSON objects, polymorphic table functions, and additional functional analysis.
3. The business logic orchestration method according to claim 1, wherein the configuring the business logic for the process node and generating a business logic file comprises:
and packaging the flow nodes into JSON files conforming to BPM2.0 specification by adopting a visual editing mode.
And filtering according to the predicted object position, wherein the object generally appears at the middle position of the image according to the use scene, and unreasonable results can be filtered according to the position.
4. The business logic arrangement method according to claim 3, wherein the verifying the business logic file to obtain a verification result comprises:
acquiring and displaying the service logic through a resource display interface;
and verifying the normalization of the JSON file through a visual arrangement engine, and further executing analysis.
5. The business logic orchestration method according to claim 3, wherein the verifying the business logic file to obtain a verification result further comprises:
if the query statement of the business logic file does not need variables, submitting the query statement to a connection pool of a data source to execute query processing, converting and assembling an execution result into a JSON file, and returning the JSON file to the variable environment of the logic layout engine;
and if the query statement of the service logic file needs variables, extracting parameters needed by the query statement from the variable environment of the current service logic, assembling the parameters into a complete query statement, sending the complete query statement to a connection pool of a data source for execution, converting and assembling an execution result into a JSON file, and returning the JSON file to the variable environment of the logic arrangement engine.
6. The business logic orchestration method according to claim 3, wherein encapsulating the query statement and performing instantiation processing comprises:
the JDBC encapsulation based logic orchestration engine is employed to execute the query statement on the flow instance and place the execution result in the context of the flow instance.
7. The business logic orchestration method according to any one of claims 4-6, wherein the logic orchestration engine comprises a data model management and business logic orchestration process;
the data model data source management comprises data source configuration and data structure management, and the data source configuration is used for configuration and management of database links; the data structure management comprises the operations of tables, data and fields and is used for configuring and managing a service data model;
the business logic arrangement processing configures business logic through a visual editor, outputs a JSON file and analyzes the JSON file;
the visual editor comprises basic attributes and service attributes, wherein the basic attributes comprise node ID, name, coordinates and type; the service attribute comprises a data source and script content.
8. A business logic orchestration apparatus comprising:
the node creating module is used for creating a flow node according to the business logic arrangement request, wherein the flow node comprises a query statement based on a first language arrangement rule;
the file generation module is used for configuring business logic for the process nodes and generating business logic files;
the checking module is used for checking the service logic file to obtain a checking result, and the checking result is used for representing the query statement which needs the variable and does not need the variable;
and the instantiation module is used for packaging the query statement and executing instantiation processing.
9. An electronic device comprising a processor and a memory;
the memory is used for storing programs;
the processor executes the program to implement the business logic orchestration method according to any one of claims 1-7.
10. A computer-readable storage medium, characterized in that the storage medium stores a program which is executed by a processor to implement the business logic orchestration method according to any one of claims 1-7.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115774573A (en) * | 2023-02-10 | 2023-03-10 | 美云智数科技有限公司 | Application integration method and device, electronic equipment and storage medium |
| CN116009850A (en) * | 2023-03-28 | 2023-04-25 | 西安热工研究院有限公司 | Industrial control data secondary development method, system, equipment and medium |
| CN116661771A (en) * | 2023-05-16 | 2023-08-29 | 江苏江顺精密机电设备有限公司 | Business logic compiling and executing assembly and method for logistics scheduling system |
| CN117611094A (en) * | 2023-12-06 | 2024-02-27 | 阿帕数字科技有限公司 | Method and system for realizing supply chain system design based on business process arrangement |
| CN116661771B (en) * | 2023-05-16 | 2024-04-30 | 江苏江顺精密机电设备有限公司 | Business logic compiling and executing assembly and method for logistics scheduling system |
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2022
- 2022-11-04 CN CN202211377995.4A patent/CN115686487A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774573A (en) * | 2023-02-10 | 2023-03-10 | 美云智数科技有限公司 | Application integration method and device, electronic equipment and storage medium |
| CN116009850A (en) * | 2023-03-28 | 2023-04-25 | 西安热工研究院有限公司 | Industrial control data secondary development method, system, equipment and medium |
| CN116661771A (en) * | 2023-05-16 | 2023-08-29 | 江苏江顺精密机电设备有限公司 | Business logic compiling and executing assembly and method for logistics scheduling system |
| CN116661771B (en) * | 2023-05-16 | 2024-04-30 | 江苏江顺精密机电设备有限公司 | Business logic compiling and executing assembly and method for logistics scheduling system |
| CN117611094A (en) * | 2023-12-06 | 2024-02-27 | 阿帕数字科技有限公司 | Method and system for realizing supply chain system design based on business process arrangement |
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