CN115422598A - CAD drawing version management method based on GIT system - Google Patents
CAD drawing version management method based on GIT system Download PDFInfo
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- CN115422598A CN115422598A CN202211387906.4A CN202211387906A CN115422598A CN 115422598 A CN115422598 A CN 115422598A CN 202211387906 A CN202211387906 A CN 202211387906A CN 115422598 A CN115422598 A CN 115422598A
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- 238000007726 management method Methods 0.000 title claims abstract description 18
- 238000012795 verification Methods 0.000 claims abstract description 30
- 238000013461 design Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 19
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000011960 computer-aided design Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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Abstract
The invention discloses a CAD drawing version management method based on a GIT system, which comprises the following steps: step 1: carrying out an identity authentication request, and recording the identity information of a designer manager and the identity information of the designer by the GIT system; and 2, step: newly building a CAD design project, adding a designer into the CAD design project, and setting the operation authority of the designer; and 3, step 3: after the verification is passed, uploading the CAD viewport file to a GIT system by a designer manager, and storing the CAD viewport file in a database by the GIT system; and 4, step 4: after the verification is passed, the designer downloads the CAD viewport file from the GIT system; and 5: and editing the downloaded CAD view port file by a designer, uploading the CAD view port file to the GIT system after the verification is passed, and storing the CAD view port file in a database by the GIT system. The management method of the invention improves the accuracy and the safety of the CAD drawing version management on the premise of meeting the requirement of multi-person collaborative creation.
Description
Technical Field
The invention relates to the technical field of computer aided design, in particular to a CAD drawing version management method based on a GIT system.
Background
Computer aided design is a method for helping designer to design work by using computer and its graphic equipment. In the whole process of engineering and product design, the computer can help designers to take on the work of calculation, information storage, drawing and the like, and the designers use the computer to carry out a large amount of calculation, analysis and comparison on different schemes so as to determine the optimal scheme. In some large-scale projects, due to complexity and huge workload of CAD drawings, the CAD drawings often relate to multiple fields of specialties including requirements, structures, equipment and the like, and in order to improve efficiency, the construction of the CAD drawings often needs multi-person collaborative creation. However, in the process of creating the CAD drawing cooperatively by multiple persons, the same CAD drawing is drawn and changed at different times by different persons, so that version confusion of the CAD drawing and inaccurate basis for copyright division can be brought. In view of this, how to provide a technology for conveniently improving the accuracy of the version of the CAD drawing is the technical problem to be solved by the invention.
Disclosure of Invention
In view of the above defects or shortcomings in the prior art, it is desirable to provide a method for managing CAD drawing versions based on a GIT system, which improves the accuracy and reliability of CAD drawing version management on the premise of satisfying multi-user collaborative creation.
The invention provides a CAD drawing version management method based on a GIT system, which comprises the following steps:
step 1: a designer manager and a designer respectively perform identity authentication requests on the GIT system, and input identity information of the designer manager and identity information of the designer, and the GIT system records the identity information of the designer manager and the identity information of the designer;
and 2, step: a designer manager creates a CAD design project on the GIT system, adds a corresponding designer to the CAD design project through the designer identity information, and sets the operation authority of the designer;
and step 3: a designer manager sends a request for uploading a CAD view port file to the GIT system, then identity information verification of the designer manager is carried out, after the verification is passed, the designer manager uploads the CAD view port file to the GIT system, and the GIT system stores the CAD view port file in a database;
and 4, step 4: the method comprises the steps that a designer sends a request for downloading a CAD view port file to a GIT system, then verification of designer identity information and operation authority is conducted, and after the verification is passed, the designer downloads the CAD view port file from the GIT system;
and 5: and editing the downloaded CAD viewport file by the designer, sending a request for uploading the CAD viewport file to the GIT system, verifying identity information and operation authority by the designer, uploading the edited CAD viewport file to the GIT system after the verification is passed, and storing the edited CAD viewport file in a database by the GIT system.
Further, in the step 1, the input identity information of the designer manager includes a user name and an authentication password of the designer manager; the inputted designer identity information includes a designer's user name and a verification password.
Further, in the step 2, an operation authority corresponding to the designer identity information is set, that is, a designer manager gives an operation authority corresponding to a designer through the GIT system.
Further, in step 3, the GIT system encrypts the received CAD viewport file and stores it in the database of the GIT system.
Further, in step 4, after the verification of the identity information of the designer and the operation authority is passed, the GIT system sends the CAD view port file of the latest version to the designer.
Further, in the step 5, after the verification of the identity information of the designer and the operation authority is passed, the GIT system stores the CAD viewport file and the identity information of the designer corresponding to the uploading operation into a database of the GIT system.
Compared with the prior art, the invention has the beneficial effects that:
the management method is based on the GIT system, and any CAD design software can use the technology to manage the drawing version by installing the plug-in. By verifying the identity information and the operation authority of the designer, a specific person can be ensured to be capable of editing the CAD viewport file, and when the CAD viewport file is downloaded, modified and uploaded again, the CAD viewport file is verified according to the operation authority of the designer, whether the CAD viewport file has the authority of submitting the CAD viewport file or not is verified, so that the drawing in the whole design process is ensured to be always unique, and an operation log of the CAD viewport file can be checked at any time. The CAD viewport file information in the whole creation process is encrypted and stored, and the version information is added, so that the problems of disordered CAD drawing versions, difficult source tracing, potential data safety risks and the like are solved, the accuracy of CAD drawing version management is improved on the premise of meeting multi-person collaborative creation, and the data safety is improved.
It should be understood that the statements made in this summary are not intended to limit the key or critical features of the embodiments of the present invention, or to limit the scope of the invention. Other features of the present invention will become apparent from the following description.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments thereof, made with reference to the following drawings:
FIG. 1 is a flowchart of an embodiment of a CAD drawing version management method based on a GIT system;
fig. 2 is a flowchart of another embodiment of a method for managing versions of CAD drawings based on the GIT system.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1:
referring to fig. 1, a method for managing versions of CAD drawings based on a GIT system includes the following steps:
s001: a designer manager and a designer respectively perform identity authentication requests on the GIT system, and input identity information of the designer manager and identity information of the designer, wherein the identity information of the designer manager comprises a user name and a verification password of the designer manager; the designer identity information comprises a user name and a verification password of a designer, and the GIT system records the identity information of a designer manager and the identity information of the designer;
s002: a designer manager creates a CAD design project on the GIT system, then adds a corresponding designer to the CAD design project through the designer identity information, and sets the operation authority of the designer at the same time, namely the designer manager gives the designer the corresponding operation authority through the GIT system;
s003: a designer manager sends a request for uploading a CAD view port file to the GIT system, then identity information verification of the designer manager is carried out, after the verification is passed, the designer manager uploads the CAD view port file to the GIT system, and the GIT system encrypts the received CAD view port file and stores the received CAD view port file in a database of the GIT system;
the CAD view port file uploaded by a designer manager is an initial version for each designer to carry out collaborative design;
s004: the method comprises the steps that a designer sends a request for downloading a CAD view port file to a GIT system, then verification of designer identity information and operation authority is conducted, after verification is passed, the designer downloads the CAD view port file from the GIT system, and the GIT system sends the CAD view port file with the latest version to the designer;
s005: and editing the downloaded CAD viewport file by a designer, sending a request for uploading the CAD viewport file to the GIT system, verifying identity information and operation authority by the designer, uploading the edited CAD viewport file to the GIT system after the verification is passed, and storing the CAD viewport file and the identity information of the designer corresponding to the uploading operation into a database of the GIT system by the GIT system.
The first designer (designer # 1) who downloads the CAD viewport file downloads the initial version, edits the initial version and uploads the edited version; the CAD viewport file downloaded when the 2# designer edits the drawing is uploaded after being edited by the 1# designer, namely the latest version. The latest version is the most up-to-date CAD viewport file, sorted by time.
In this embodiment, the CAD drawing version management method manages the CAD view port file in the drawing collaborative design process by means of the GIT system (version control system), and guarantees uniqueness and security of the CAD drawing.
In the actual use process, all participants (designer managers and designers) in the drawing design are authenticated in step S001. Through step S002, the designer manager assigns different operation rights according to the duties of different designers. Therefore, in the uploading and downloading of the CAD viewport file in the later period, different designers can edit and submit the CAD viewport file according to the operation authority of the designers.
In step S002, the initial version of the CAD viewport file is submitted to the GIT system by a designer administrator, and the identity information of the designer administrator is verified before uploading.
In the post-acquisition collaborative creation process, when the designer needs to modify the CAD viewport file, a download request is sent to the GIT system through step S004, and the GIT system performs verification according to the identity information and the operation authority of the designer, so that the CAD viewport file can be downloaded after the verification is passed. Otherwise, the request of the designer is refused and the operation is exited.
And S005, correspondingly editing the CAD viewport file by the designer according to the modification authority of the designer in the process of editing the CAD viewport file, so as to ensure that the whole CAD drawing does not generate the situation of drawing disorder in the cooperation process.
Finally, after the designer finishes editing the CAD viewport file in step S006, it needs to upload it to the GIT system. In the process, firstly, the designer identity information and the operation authority of the uploaded file are verified, and after the verification is passed, the edited CAD viewport file can be saved in a database of the GIT server.
Example 2:
as shown in fig. 2, the following description is made for a specific process of CAD drawing version management:
s101: a design responsible person and a designer submit a registration application to the GIT system to become a legal user in the GIT system;
s102: a design principal and a designer download plug-ins to be installed in the CAD, submit login applications and start to use the GIT system;
s103: a design principal establishes a CAD design project, adds designers participating in design to the CAD design project, and sets operation authority of the designers to prevent malicious damage;
s104: the design principal provides own identity information for the GIT system, then submits the CAD viewport file of the initial version to the GIT system, and the GIT system encrypts the CAD viewport file and stores the CAD viewport file in a database;
s105: a designer provides own identity information for the GIT system to prove the identity of the designer, and then a CAD viewport file needing to be edited is obtained from the GIT system;
s106: after the CAD viewport file is edited, the designer provides the identity information of the designer to the GIT system again to verify whether the GIT system has the operation authority;
s107: the GIT system automatically verifies whether a designer has the operation authority;
s108: if the designer has the corresponding operation authority, the designer is allowed to upload the CAD viewport file to the database of the GIT system, otherwise, the operation is refused to be executed.
According to the invention, through verifying the identity information and the operation authority of the designer, a specific person can be ensured to modify the CAD drawing. In the whole creation process of the CAD drawing, the CAD drawing information is stored in an encrypted mode, and the version information is added, so that the problems that the CAD drawing version is disordered and difficult to trace, potential data safety risks exist and the like are solved, the accuracy of CAD drawing version management is improved on the premise that multi-person collaborative creation is met, and the data safety is improved.
In the description of the present specification, descriptions of the terms "one embodiment," "some embodiments," and the like, mean that a particular feature, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. 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 or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. A CAD drawing version management method based on a GIT system is characterized by comprising the following steps:
step 1: a designer manager and a designer respectively perform identity authentication requests on the GIT system, and input identity information of the designer manager and identity information of the designer, and the GIT system records the identity information of the designer manager and the identity information of the designer;
and 2, step: a designer manager creates a CAD design project on the GIT system, adds a corresponding designer to the CAD design project through the designer identity information, and sets the operation authority of the designer;
and 3, step 3: a designer manager sends a request for uploading a CAD view port file to the GIT system, then identity information verification of the designer manager is carried out, after the verification is passed, the designer manager uploads the CAD view port file to the GIT system, and the GIT system stores the CAD view port file in a database;
and 4, step 4: the method comprises the steps that a designer sends a request for downloading a CAD view port file to a GIT system, then verification of designer identity information and operation authority is conducted, and after the verification is passed, the designer downloads the CAD view port file from the GIT system;
and 5: and editing the downloaded CAD viewport file by a designer, sending a request for uploading the CAD viewport file to the GIT system, verifying identity information and operation authority by the designer, uploading the edited CAD viewport file to the GIT system after the verification is passed, and storing the CAD viewport file in a database by the GIT system.
2. The GIT system-based CAD drawing version management method according to claim 1, wherein said inputted designer-manager identity information in step 1 comprises a designer-manager user name and a verification password; the inputted designer identity information includes a designer's user name and a verification password.
3. The method for managing versions of CAD drawings based on the GIT system as claimed in claim 1, wherein in the step 2, the operation authority corresponding to the designer identity information is set, that is, the designer manager gives the designer the corresponding operation authority through the GIT system.
4. The method for managing CAD drawing versions based on the GIT system of claim 1, wherein in step 3, the GIT system encrypts the received CAD view port files and stores them in the database of the GIT system.
5. The GIT system-based CAD drawing version management method according to claim 1, wherein in the step 4, after the verification of designer identity information and operation authority is passed, the GIT system sends the CAD viewport file of the latest version to the designer.
6. The GIT-system-based CAD drawing version management method according to claim 1, wherein in the step 5, after the verification of the designer identity information and the operation authority is passed, the GIT system stores the CAD viewport file and the designer identity information corresponding to the uploading operation into a database of the GIT system.
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| CN117270943A (en) * | 2023-09-15 | 2023-12-22 | 上海子虔科技有限公司 | Cloud application file version management system and method based on metadata |
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