Project number generation and management method and program product

Abstract

The invention relates to the field of software algorithms, in particular to a project number generation and management method and a program product. According to the method, the case item numbers are automatically generated, distributed and managed, manual operation is reduced, and the error rate is reduced. According to the method, the serial number part is generated through the preset rule, the uniqueness of the case number is ensured, and the case number information is recorded and managed through the database. Meanwhile, the method has flexibility and expandability, and can be adjusted and optimized according to the requirements of different projects.

Description

Technical Field

[0001] The present invention relates to the field of software algorithms, and in particular to a project number generation and management method and a program product. Background Art

[0002] In daily economic activities, it is often necessary to set a project number to uniquely identify each project. The traditional method of generating project numbers usually relies on manual operations, which is not only inefficient but also prone to errors. With the rapid development of information technology, the requirements for efficiency and accuracy are getting higher and higher. Therefore, there is an urgent need for an algorithm that can automatically, efficiently and accurately generate project numbers.

[0003] Most of the existing project number generation algorithms are based on fixed rules or sequences. Although they have improved efficiency to a certain extent, there are still some problems. For example, when the number of project numbers is large, conflicts or duplications of project numbers are prone to occur; at the same time, fixed rules may lead to inflexible case number structures. Summary of the invention

[0004] In view of the above problems, the present invention proposes the following technical solutions:

[0005] A project number generation and management method comprises the following steps:

[0006] S1: Generate a project number, the project number includes a code part and a serial number part, wherein the content of the code part has a one-to-one correspondence with the specific information of the project; and there is no correspondence between the serial number part and the specific information of the project;

[0007] Among them, the code part is generated according to the specific information of the project;

[0008] S2: Compare the generated project number with the existing project number to verify the uniqueness. If the project number already exists, return to step S1 to regenerate it; if not, assign the generated project number to the corresponding project and store it.

[0009] Preferably, the serial number portion is a random sequence, that is, the serial number portion is randomly generated.

[0010] Preferably, the serial number portion is an increasing sequence based on part or all of the information in the code portion.

[0011] Preferably, the project number is stored in a database, and the uniqueness is verified by querying the database.

[0012] Preferably, the project number is checked for uniqueness by performing optimistic lock query on a concurrency control table that is grouped based on the content of the code portion.

[0013] Preferably, the project number is stored as a key in a hash table, and uniqueness verification is achieved by performing a hash operation on the project number.

[0014] The present invention also provides a computer program product, including a computer program, characterized in that the computer program implements the above method when executed by a processor.

[0015] Beneficial effects: Through the project number generation and management method of the present invention, the project number can be automatically, efficiently and accurately generated and managed, the efficiency can be improved, the error rate can be reduced, and each project can be ensured to have a unique and traceable identification. At the same time, the algorithm is flexible and scalable, and can be adjusted and optimized according to the needs of different projects. DETAILED DESCRIPTION

[0016] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] A project number generation and management method comprises the following steps:

[0018] S1: Generate a project number, the project number includes a code part and a serial number part, wherein the content of the code part has a one-to-one correspondence with the specific information of the project; and there is no correspondence between the serial number part and the specific information of the project;

[0019] Among them, the code part is generated according to the specific information of the project;

[0020] The serial number part is a random sequence, that is, the serial number part is randomly generated; in some possible implementations, the serial number part is an increasing sequence based on part or all of the information of the code part;

[0021] S2: Compare the generated project number with the existing project number to verify the uniqueness. If the project number already exists, return to step S1 to regenerate it; if not, assign the generated project number to the corresponding project and store it.

[0022] In this implementation, the project number is stored in a database, and uniqueness verification is performed by querying the database;

[0023] In a further implementation, when the serial number in the project number is an increasing sequence, an optimistic lock query is performed through a concurrency control table grouped based on the content of the code part to achieve uniqueness verification; using this query method can better cope with high concurrency scenarios.

[0024] When the serial number in the project number is a random sequence, the project number is stored as a key in the hash table, and the uniqueness check is achieved by performing a hash operation on the project number.

[0025] The following uses a judicial case as a specific scenario to describe a more specific implementation method:

[0026] S1: Generate a project number for a case. The format of the project number is: "(year) + court abbreviation + case type code + serial number", where "(year) + court abbreviation + case type code" is the code part and "serial number" is the serial number part;

[0027] For example, the generated project number is (2023) SHFYM0001, where "(2023) SHFYM" is the code part and "0001" is the serial number part; "2023" corresponds to the year of the case, "SHFY" corresponds to the abbreviation of the court to which the case belongs, and "M" represents the type of civil case to which the case corresponds. ;

[0028] The serial number is an ascending sequence based on partial information "(year) + court abbreviation" in the code portion, that is, for items with the same "(year) + court abbreviation", the serial number gradually increases. The case in this embodiment is the first case based on "(2023) SHFY", so the serial number portion is "0001".

[0029] S2: Compare "(2023) SHFYM0001" with all existing project numbers. This project number is unique, so the project number is assigned to the corresponding case and stored in the database.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A project number generation and management method, characterized in that: The following steps are involved: S1: Generate a project number, the project number includes a code part and a serial number part, wherein the content of the code part has a one-to-one correspondence with the specific information of the project; and there is no correspondence between the serial number part and the specific information of the project; Among them, the code part is generated according to the specific information of the project; S2: Compare the generated project number with the existing project number to verify the uniqueness. If the project number already exists, return to step S1 to regenerate it; if not, assign the generated project number to the corresponding project and store it.

2. A project number generation and management method according to claim 1, characterized in that: The serial number part is a random sequence, that is, the serial number part is randomly generated.

3. A project number generation and management method according to claim 1, characterized in that: The serial number portion is an increasing sequence based on part or all of the information in the code portion.

4. A project number generation and management method according to claim 1, characterized in that: The project number is stored in the database and its uniqueness is verified by querying the database.

5. A project number generation and management method according to claim 3, characterized in that: The project number is checked for uniqueness through optimistic locking query in a concurrency control table that is grouped based on the content of the code section.

6. A project number generation and management method according to claim 2, characterized in that: The project number is stored as a key in the hash table, and the uniqueness check is achieved by performing a hash operation on the project number.

7. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the method according to any one of claims 1 to 6 is implemented.