CN110569394B - Subway parameter publishing method and device - Google Patents
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Abstract
The invention relates to a subway parameter release method and a device, which receive a release request, wherein the release request comprises a binary parameter ID, a binary parameter version and a release line number; verifying the validity of the issuing request, and after the validity of the issuing request is successfully verified, determining an issuing flow according to an issuing line number: and if the issuing line number comprises a line for identifying the xml format and a line for identifying the binary format, simultaneously entering a binary issuing flow and an xml issuing flow. According to the invention, two instructions do not need to be issued for different lines, and the instructions only need to be issued once from the workstation, so that the system can automatically identify the lines and enter corresponding issuing processes for different lines, the workload of issuing the instructions by the workstation is reduced, and the intelligent degree of rail transit line management is improved.
Description
Technical Field
The invention belongs to the technical field of rail transit, and particularly relates to a subway parameter publishing method and device.
Background
Along with the development of cities, urban rail transit is also under continuous construction, and meanwhile, due to the technical progress, stations on newly opened lines adopt brand-new computer systems, and command parameters capable of being recognized and processed are changed, so that troubles are brought to comprehensive management of a rail transit system.
Taking zheng zhou as an example, old lines (called existing lines) opened at an early stage, such as a line 1, a line 2 and a suburban line, can only identify parameter instructions in an xml format, and a line 5 opened newly and a line 14 to be opened can only identify parameter instructions in a binary format, so that when instructions are issued to each line of the rail transit, if an issuing range comprises the new line and the existing line, the instructions need to be issued once for the existing lines and once for the old lines, and thus the same instructions need to be issued repeatedly, the operation is complicated, and the workload is increased.
Disclosure of Invention
The invention aims to provide a subway parameter issuing method and a subway parameter issuing device, which are used for solving the problem of high workload caused by repeated issuing of new and old lines when an existing system issues an instruction.
In order to solve the technical problems, the technical scheme and the beneficial effects of the invention are as follows:
the invention discloses a subway parameter publishing method, which comprises the following steps:
receiving a release request, wherein the release request comprises a binary parameter ID, a binary parameter version and a release line number; verifying the validity of the issuing request, and after the validity of the issuing request is successfully verified, determining an issuing flow according to an issuing route number: if the issued line number comprises a line in an identification xml format and a line in an identification binary format, updating a binary parameter version in the corresponding relation table according to the binary parameter ID; meanwhile, finding an xml parameter ID corresponding to the binary parameter ID in the corresponding relation table, inquiring the state of the xml parameter ID, judging whether the state is not used for issuing, if not, creating the version number of the xml parameter ID, updating the version number of the xml parameter corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the binary parameter ID, the updated binary parameter, the xml parameter ID, the updated xml parameter version number and the issuing line number into the issuing table, and entering the binary and xml issuing process; the correspondence table stores the correspondence between the binary parameter ID, the binary parameter version, the xml parameter ID, and the xml parameter version.
The beneficial effects are as follows: according to the subway parameter issuing method, when the issuing range is the new line and the old line, namely the xml format and the binary format need to be issued, two instructions do not need to be issued for different lines, the instructions only need to be issued once from the workstation, the system can automatically identify the lines and enter corresponding issuing processes for different lines, the workload of issuing the instructions by the workstation is reduced, and the intelligent degree of rail transit line management is improved.
As a further improvement of the method, if the release line number is a line that only includes the identification binary format, the binary parameter version in the correspondence table is updated according to the binary parameter ID, and the binary parameter ID, the updated binary parameter version, and the release line number are inserted into the release table, and a binary release flow is entered.
As a further improvement of the method, if the issued line number is a line only including the identification xml format, updating the version of the binary parameter in the corresponding relation table according to the binary parameter ID, finding the corresponding xml parameter ID in the corresponding relation table, inquiring the state of the xml parameter ID, and judging whether the state is not used for issuing: and if the state is not used for releasing, creating a version number of the xml parameter ID, updating the xml parameter version number corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the xml parameter ID, the updated xml parameter version number and the releasing line number into the releasing table, and entering an xml releasing process.
As a further improvement of the method, when the status of the xml parameter ID is judged to be that the distribution is not used, the xml distribution flow is not entered.
As a further improvement of the method, if the issued line number is a line only including the identification xml format, when the status of the xml parameter ID is judged to be that the issue is not used, the xml issue flow is not entered.
As a further improvement of the method, the release request further includes an effective date; if the issued line number is a line only including the identification binary format, the condition of successful verification includes: the effective date is more than or equal to the current date and less than tomorrow, and the effective date or the binary parameter version is more than the effective version of the current version; if the issued line number is a line only including the identification xml format, the condition of successful verification includes: the effective date is more than or equal to the current date, and the effective date or the binary parameter version is more than the effective version of the current version; if the issued line number includes a line in an identification xml format and a line in an identification binary format, the condition of successful verification includes: the effective date is more than or equal to the current date and less than the tomorrow, and the effective date or the binary parameter version is more than the effective version of the current version.
The invention also provides a subway parameter issuing device which comprises a memory and a processor, wherein the processor is used for executing the instructions stored in the memory to realize the method so as to achieve the same effect as the method.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
The method comprises the following steps:
the embodiment takes zheng zhou subway as an example to illustrate a subway parameter issuing method of the present invention. For zheng state subways, old lines opened at an early stage, such as a line No. 1, a line No. 2 and a suburb line, are called existing lines and can only identify parameter instructions in an xml format, and a newly opened line No. 5 and a line No. 14 to be opened are called new lines and can only identify parameter instructions in a binary format. In the method, the whole issuing system comprises two flows, namely a binary issuing flow and an xml issuing flow, wherein the two flows are in parallel relation, and whether one flow or both flows are carried out is determined according to an issuing line number.
The specific process of the method is described in detail below.
Step one, a workstation system receives a publishing request, wherein the content of the publishing request comprises: the binary parameter ID, the binary parameter version, the effective date, the release line number, and the station number. The binary parameter ID is generally represented by a number, and refers to specific information to be issued, such as issuing an enumeration blacklist, issuing a fare parameter, and the like; the distribution line number is a distribution range, and the distribution range can be determined to be an existing line, a new line or both according to the distribution line number.
And step two, checking the legality of each content of the issuing request. The method specifically comprises the following steps:
when the release line number is an existing line, namely only a line in an identification xml format is included, and verification is determined to be successful only when the effective date is greater than or equal to the current date and the effective date or the binary parameter version is greater than the effective version of the current version;
when the issued line number is a new line, namely only a line in the binary format is identified, and the verification is determined to be successful only when the effective date is greater than or equal to the current date and less than tomorrow and the effective date or the binary parameter version is greater than the effective book of the current version;
when the issued line number comprises a new line and an existing line, namely the issued line number comprises a line in an identification xml format and a line in an identification binary format, the verification is determined to be successful only when the effective date is greater than or equal to the current date and less than tomorrow and the effective date or the binary parameter version is greater than the effective version of the current version.
Step three, after the validity of the issuing request is successfully checked, determining an issuing flow according to the issuing line number:
1. and if the release line number is only a new line, updating the binary parameter version in the corresponding relation table according to the binary parameter ID, inserting the binary parameter ID, the updated binary parameter version, the release line number and the station number into the release table, and entering a binary release flow.
2. If the issuing line number is only the existing line, updating the binary parameter version in the corresponding relation table according to the binary parameter ID, finding the corresponding xml parameter ID in the corresponding relation table, inquiring the state of the xml parameter ID, and judging whether the state is not used for issuing (the meaning that the issuing is not used is that the xml parameter ID is issued and is only not executed): if the state is not used for releasing, creating a version number of the xml parameter ID, updating the xml parameter version number corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the xml parameter ID, the updated xml parameter version number, a releasing line number and a station number into a releasing table, and entering an xml releasing process; if the state is release unused, the xml parameter version and the insert release table are not created at this time.
3. If the issued line number comprises a line for identifying the xml format and a line for identifying the binary format, updating the version of the binary parameter in the corresponding relation table according to the binary parameter ID, meanwhile, finding the xml parameter ID corresponding to the binary parameter ID in the corresponding relation table, inquiring the state of the xml parameter ID, and judging whether the state is not used for issuing: if the state is not used for releasing, creating a version number of the xml parameter ID, updating the version number of the xml parameter corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the binary parameter ID, the updated binary parameter version, the xml parameter ID, the updated xml parameter version number, the releasing line number and the station number into a releasing table, and entering a binary and xml releasing flow; if the state is release unused, the xml parameter version is not created at this time, the xml release flow is not entered, but the binary release flow is continuously entered.
In this process, a correspondence table is required to be used, and the correspondence table stores the correspondence between the binary parameter ID, the binary parameter version, and the xml parameter ID and the xml parameter version.
The process is illustrated below by way of three specific examples. The correspondence table in the three examples is shown in table 1 below, and stores correspondence between the binary parameter ID, the binary parameter version, the xml parameter ID, and the xml parameter version.
TABLE 1
Example one:
step one, the workstation system receives a release request, which comprises a binary parameter ID, a binary parameter version, a production date, a release line number and a station number, and the specific content is shown in the following table 2.
TABLE 2
| Binary parameter ID | 9001 |
| Binary parameter version | 806 |
| Effective date | 2019/7/1 |
| Issuing a line number | No. 1 line |
| Number of vehicle station | Whole net (AL) |
As can be seen from table 2, the binary parameter ID is 9001, which indicates that an enumeration blacklist is issued, the number of an issue line is line 1, which is an existing line, and needs to enter an xml issue flow, and the station number is AL, which indicates all stations that need to be sent to line 1.
And step two, verifying the legality of each content in the table 2 according to the method, successfully verifying, and entering step three.
Step three, as the release range is line 1, which is an existing line, firstly, according to the binary parameter ID (9001), the version of the binary parameter corresponding to the fourth line in the table 1 is updated from 805 to 806; then according to the table 1, the xml parameter ID corresponding to the binary parameter ID 9001 is obtained by query and is 9100; at this point, the 9100 parameter is looked up in the issue table for issued but unused: if not, a new xml parameter version number 800 corresponding to the xml parameter ID 9100 is created, meanwhile, the xml parameter version number of the fourth line in the table 1 is updated to be 800, the xml parameter ID (9100), the updated xml parameter version number (800), the release line number (line No. 1) and the station number (ALL) are inserted into a release table, and an xml release flow is entered; if so, skip, no new xml parameter version and insert issue table are created.
Example two:
step one, the workstation system receives a release request, which comprises a binary parameter ID, a binary parameter version, a production date, a release line number and a station number, and the specific content is shown in the following table 3.
TABLE 3
| Binary parameter ID | 9003 |
| Binary parameter version | 787 |
| Effective date | 2019/7/1 |
| Issuing a line number | No. 5 line |
| Station number | 50 |
As can be seen from table 3, the binary parameter ID is 9003, which represents the issue fare parameter, the issue route number is line No. 5, which is a new line, and it is necessary to enter the binary issue flow, and the station number is 50, which indicates a station whose station ID is 50 that needs to be sent to line No. 5.
And step two, verifying the legality of each content in the table 3 according to the method, successfully verifying and entering step three.
And step three, as the release range is the line No. 5 and the line is a new line, updating the corresponding binary parameter version in the sixth row in the table 1 from 786 to 787 according to the binary parameter ID (9003), inserting the binary parameter ID (9003), the updated binary parameter version (787), the release line number (line No. 5) and the station number (50) into the release table, and entering a binary release flow.
Example three:
step one, the workstation system receives a release request, which comprises a binary parameter ID, a binary parameter version, a production date, a release line number and a station number, and the specific content is shown in the following table 4.
TABLE 4
| Binary parameter ID | 9001 |
| Binary parameter version | 806 |
| Effective date | 2019/7/1 |
| Issuing a line number | No. 2 line and No. 5 line |
| Number of vehicle station | Whole net (AL) |
As can be seen from table 4, the binary parameter ID is 9001, which indicates that an enumeration blacklist is issued, the number of an issue line is 2 lines and 5 lines, which are existing lines and new lines, and needs to enter xml and binary issue flows, and the station number is AL, which indicates all stations that need to send to the 2 lines and the 5 lines.
And step two, verifying the legality of each content in the table 4 according to the method, successfully verifying and entering step three.
Step three, as the release ranges are No. 2 lines and No. 5 lines, including the existing lines and the new lines, firstly, updating the binary parameter version corresponding to the fourth row in the table 1 from 805 to 806 according to the binary parameter ID (9001); then according to the table 1, the xml parameter ID corresponding to the binary parameter ID 9001 is obtained through query and is 9100; at this point, look up in the issue table whether the 9100 parameter has been issued but is not used: if not, a new xml parameter version number 800 corresponding to the xml parameter ID 9100 is created, the xml parameter version number of the fourth row in the table 1 is updated to be 800, the binary parameter ID (9001), the updated binary parameter version (806), the xml parameter ID (9100), the updated xml parameter version number (800), the number of the release line (the number 2 line and the number 5 line) and the station number (ALL) are inserted into the release table, and the process of binary and xml release is started; if yes, skipping, not creating a new xml parameter version, but inserting the binary parameter ID (9001), the updated binary parameter version (806), the release line number (line No. 5) and the station number (AL) into the release table, and entering a binary release flow.
The embodiment of the device is as follows:
the embodiment provides a subway parameter issuing device which comprises a memory and a processor, wherein the device comprises the memory and the processor, and the memory and the processor are directly or indirectly electrically connected to realize data transmission or interaction. The processor may be a general-purpose processor, such as a central processing unit CPU, or may be another programmable logic device, such as a digital signal processor DSP, and the processor is configured to execute instructions stored in a memory to implement the method for issuing subway parameters described in the method embodiment.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the invention. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (7)
1. A subway parameter publishing method is characterized by comprising the following steps:
receiving a release request, wherein the release request comprises a binary parameter ID, a binary parameter version and a release line number;
verifying the legality of the issuing request, and after the legality of the issuing request is successfully verified, determining an issuing flow according to an issuing line number:
if the issued line number comprises a line in an identification xml format and a line in an identification binary format, updating a binary parameter version in the corresponding relation table according to the binary parameter ID; meanwhile, finding the xml parameter ID corresponding to the binary parameter ID in the corresponding relation table, inquiring the state of the xml parameter ID, judging whether the state is not used for issuing, if the state is not used for issuing, creating the version number of the xml parameter ID, updating the xml parameter version number corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the binary parameter ID, the updated binary parameter, the xml parameter ID, the updated xml parameter version number and the issuing line number into the issuing table, and entering the binary and xml issuing process;
the corresponding relation table stores the corresponding relation among the binary parameter ID, the binary parameter version, the xml parameter ID and the xml parameter version.
2. A subway parameter issuing method according to claim 1, wherein if the issued line number is a line including only the identification binary format, the binary parameter version in the correspondence table is updated according to the binary parameter ID, and the binary parameter ID, the updated binary parameter version and the issued line number are inserted into the issued table and enter the binary issuing flow.
3. A subway parameter issuing method according to claim 1, wherein if the issued line number is a line including only identification xml format, updating the binary parameter version in the correspondence table according to the binary parameter ID, finding the corresponding xml parameter ID in the correspondence table, inquiring the status of the xml parameter ID, and determining whether the status is an unused status for issuance: and if the state is not used for releasing, creating a version number of the xml parameter ID, updating the xml parameter version number corresponding to the xml parameter ID in the corresponding relation table to be the version number of the created xml parameter ID, inserting the xml parameter ID, the updated xml parameter version number and the releasing line number into the releasing table, and entering an xml releasing process.
4. A subway parameter distribution method as claimed in claim 1, wherein when it is determined that the status of xml parameter ID is distribution unused, the xml distribution flow is not entered.
5. A subway parameter distribution method as claimed in claim 3, wherein if the distribution line number is a line including only identification xml format, when it is determined that the status of xml parameter ID is distribution unused, the xml distribution flow is not entered.
6. A subway parameter distribution method according to any one of claims 1-5, wherein said distribution request further includes an effective date;
if the issued line number is a line only including the identification binary format, the condition of successful verification includes: the effective date is more than or equal to the current date and less than the tomorrow, and the effective date or the binary parameter version is more than the effective version of the current version;
if the issued line number is a line only including the identification xml format, the condition of successful verification includes: the effective date is more than or equal to the current date, and the effective date or the binary parameter version is more than the effective version of the current version;
if the issued line number includes a line in an identification xml format and a line in an identification binary format, the condition of successful verification includes: the effective date is more than or equal to the current date and less than the tomorrow, and the effective date or the binary parameter version is more than the effective version of the current version.
7. A subway parameter distribution apparatus, comprising a memory and a processor, wherein the processor is used for executing instructions stored in the memory to implement the subway parameter distribution method as claimed in any one of claims 1-6.
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| 北京市轨道交通站外PIS信息发布系统分析;田华;《现代城市轨道交通》;20170320(第03期);全文 * |
| 深圳地铁三期工程AFC系统接入多线路中心方案探讨;甘灿;《现代城市轨道交通》;20170520(第05期);全文 * |
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