Airplane design file management system

Abstract

The invention provides an aircraft design file management system, which belongs to the field of aviation product data management, and comprises a file model definition module, a file management module and a file management module, embedding the content blocks into the structured content elements of the text template and / or the cover template according to the compiling requirement of each content block in the text template and / or the cover template to form a document model; the file editing module is used for editing the opened document according to the document model; the file auditing and signing module is used for auditing and signing the final document according to a preset auditing and signing process and publishing the document after the auditing and signing are finished; the file registration information base module is used for checking the structured attribute information of the document and performing document retrieval and document state query according to the structured attribute information in response to a user instruction; and the user and authority management module is used for controlling the user authority in each module according to the personnel level, the role and the like.

Description

Technical Field

[0001] The present application belongs to the field of aviation product data management, and in particular, relates to an aircraft design document management system. Background Art

[0002] The aircraft design document management process involves multiple links such as document registration, compilation, review, archiving, distribution and effectiveness. It requires the coordination and cooperation of designers, business leaders, archive management personnel and other parties. The process of generating an effective final version of the document is relatively complicated.

[0003] Currently, the process of generating a valid finalized design file that can be finally used must perform the following steps in sequence:

[0004] Step 1: The designer applies for a file number as the unique identifier of the file to be written, and writes the relevant content of the file according to the template specified in the file;

[0005] Step 2: After the document is written, it will go through the necessary review and approval process such as proofreading, standard review, quality review, counter-signature, review, and approval, and then be submitted to the archive management staff for archiving;

[0006] Step 3: After checking the format of the document, the archive manager will archive the document and distribute the finalized version to designated units.

[0007] It can be seen from the above process that in the process of document management, personnel from various units are required to perform review and approval operations. Since there are many people involved in the review and approval and they must follow a sequence, it takes a long time to review documents when the content is large. The traditional paper signature method will inevitably lead to long review and approval time and low efficiency. If the electronic online review and the process management of document review are implemented, it is easy to cause insufficient review and approval flexibility - for example, after the review process is determined by code, it is difficult to change the process when it needs to be changed; after the review process is submitted, it is inconvenient to replace the reviewer due to business trips. In the process of realizing system construction, it is necessary to consider that the process complies with relevant specifications while being flexible, which leads to relatively high system maintenance and development costs. Summary of the invention

[0008] The purpose of the present application is to provide an aircraft design document management system to solve or alleviate at least one problem in the background technology.

[0009] The technical solution of this application is: an aircraft design document management system, comprising:

[0010] The document model definition module is used to construct the body template and / or cover template required for the preparation of various aircraft technical documents, and embed the content blocks in the body template and / or cover template into the structured content elements of the body template and / or cover template according to the preparation requirements of each content block in the body template and / or cover template to form a document model;

[0011] A file editing module, used for editing an opened document according to the document model;

[0012] The document review module is used to review the final document according to the preset review process and publish the document after the review is completed;

[0013] A document registration information base module is used to view the structured attribute information of a document and perform document retrieval and document status query based on the structured attribute information in response to user instructions;

[0014] The user and authority management module is used to control the user authority in the document model definition module, file editing module, file review module and file registration information base module according to personnel level and role.

[0015] Preferably, the file editing module is a document editor integrated in office software.

[0016] Preferably, the office software includes Office and WPS.

[0017] Preferably, after the document is compiled, the file editing module automatically completes the merging and validity verification of the technical documents according to the structure of the body template and / or the cover template, thereby generating a final document.

[0018] Preferably, the review process includes editing, proofreading, reviewing, and approval.

[0019] Preferably, after the review is completed, the file review module publishes the file in a variety of document formats.

[0020] The file model definition in the aircraft technical file management system of the present application can perform differentiated management on different types of technical documents and associate them with other business function modules. Therefore, the file templates and workflows can be flexibly customized for different file usage scenarios. For example, the file encoding, structured attributes, and file review and approval process requirements for coordinating single files and model design files are different. If managed according to the previous method, two completely independent management function modules need to be customized. After modularization, only the business modules with different management modes need to be customized. At the same time, the Spring MVC framework has the advantages of high flexibility, high code reusability, and good scalability, which greatly reduces the maintenance and development costs of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution provided by the present application, the following is a brief introduction to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present application.

[0022] Figure 1 This is a schematic diagram of the aircraft design document management system for this application. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the implementation of this application clearer, the technical solutions in the embodiments of this application will be described in more detail below in conjunction with the drawings in the embodiments of this application.

[0024] In order to solve the problems encountered in the aircraft file management in the prior art, the present invention provides an aircraft design file management system based on SpringMVC.

[0025] like Figure 1 As shown, the present application provides an aircraft design file management system that integrates file registration, editing, review and management, and is applied to the network end. The aircraft design file management system 100 includes: a document model definition module 101, a file editing module 102, a file review module 103, a file registration information base module 104 and a user and authority management module 105.

[0026] Among them, the document model definition module 101 is used to construct the text template and / or cover template required for the preparation of various technical documents of the aircraft, and embed the preparation requirements of each content block in the text template and / or cover template into the structured content elements of the template to form a document model. Through the management of the document model, it is possible to specify the document classification corresponding to the template, set the product index library associated with the document template, set the content elements in the template to be associated with the content elements of other documents, and realize the structured management of specific attribute information in the file. After the file model is built, the user can edit the document through the file editing module 102.

[0027] The file editing module 102 is used to edit documents, which can usually be a document editor integrated in office software. For example, the document editor can be a Word document editor integrated in Office, or it can be a document editor integrated in WPS. When a new file is opened through the file editing module 102, the preset document model is automatically applied, and there is no need to care about the document structure and style. In the process of compiling the document content through the file editing module 102, the relevant knowledge is actively pushed to the user based on the relevance of requirements, the relevance of indicators, the relevance of template structures, the association of referenced files and other multi-dimensional information, helping users improve the efficiency and quality of technical document compilation, and small version control of documents can also be performed during the writing process.

[0028] After the document is compiled, the file editing module 102 automatically completes the merging and validity verification of the technical documents according to the template structure, thereby generating a final document.

[0029] The document review module 103 is used to review the final document according to the preset review process and publish the document after the review is completed. In some embodiments of the present application, the review process generally includes editing, proofreading, reviewing, and approval. In some embodiments of the present application, after the review is completed, the final document can be published in multiple document formats such as MS Word and PDF.

[0030] The file registration information base module 104 is used to view the structured attribute information of the document, and in response to user instructions, perform functions such as document retrieval, document status query, and file cancellation, transfer, upgrade, sharing, and cancellation according to the structured attribute information. In this application, the document can be retrieved according to the content element metadata of the document.

[0031] For example, in this application, the aircraft technical file management system is designed based on the Spring MVC framework. After creating a structured attribute information table of the file in the database, the attribute information can be obtained through the getTableFilesAndDatas() method in the control layer Controller code, the display order of the attribute information can be adjusted and the relationship between the data can be determined. The data processing method is written in the data processing layer Servis code. The Spring MVC framework provides a method for processing attribute information of common files, such as:

[0032] Get all the attribute information of the file: getIetdTemplateById(String id);

[0033] Update file specified attribute information: updateTableDate(tablecode,name,value);

[0034] Delete object by id: deleteIetdTemplateById(String id);

[0035] After confirming the attribute information, the attribute value of the content element in the document model can be associated to realize the automatic backfilling of the attribute during the compilation process. When editing a file, the file editing module 102 (Avicit_Office_2014) is automatically called, and the file check-in and check-out status is updated in real time through the integrated interface to realize file version control. The file information uploaded by each user is saved, and after the file is written, the file is submitted to the file review module 103. Through the process customization method in the BPMAccess class, differentiated review process management of different file types is realized.

[0036] The user and permission management module 105 is used to control the user permissions in each module according to the personnel level and role. For example, in order to facilitate user use and improve the review efficiency, during the review process, the user and permission management module 105 can replace the user in the review process. During the review process, the user uses the updateSQRY(tableId, executionId, mapFormData, parameter) method to implement the replacement operation in the review process. The form id, review process id, and reviewer information are passed in and transferred. The review task agent information is transferred according to the new reviewer information. After all the review links are completed, the file status and version information of the corresponding file entry in the file registration information library module 104 are updated.

[0037] The file model definition in the aircraft technical file management system of the present application can perform differentiated management on different types of technical documents and associate them with other business function modules. Therefore, the file templates and workflows can be flexibly customized for different file usage scenarios. For example, the file encoding, structured attributes, and file review and approval process requirements for coordinating single files and model design files are different. If managed according to the previous method, two completely independent management function modules need to be customized. After modularization, only the business modules with different management modes need to be customized. At the same time, the Spring MVC framework has the advantages of high flexibility, high code reusability, and good scalability, which greatly reduces the maintenance and development costs of the system.

[0038] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. An aircraft design document management system, characterized in that: include: The document model definition module is used to construct the body template and / or cover template required for the preparation of various aircraft technical documents, and embed the content blocks in the body template and / or cover template into the structured content elements of the body template and / or cover template according to the preparation requirements of each content block in the body template and / or cover template to form a document model; A file editing module, used for editing an opened document according to the document model; The document review module is used to review the final document according to the preset review process and publish the document after the review is completed; A document registration information base module is used to view the structured attribute information of a document and perform document retrieval and document status query based on the structured attribute information in response to user instructions; The user and authority management module is used to control the user authority in the document model definition module, file editing module, file review module and file registration information base module according to personnel level and role.

2. The aircraft design document management system according to claim 1, characterized in that: The file editing module is a document editor integrated in the office software.

3. The aircraft design document management system according to claim 2, characterized in that: The office software includes Office and WPS.

4. The aircraft design document management system according to claim 3, characterized in that: After the document is compiled, the file editing module automatically completes the merging and validity verification of the technical documents according to the structure of the body template and / or the cover template, thereby generating a final document.

5. The aircraft design document management system according to claim 1, characterized in that: The review process includes editing, proofreading, review and approval.

6. The aircraft design document management system according to claim 5, characterized in that: After the review is completed, the file review module publishes the file in a variety of document formats.

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