Structural management method for disk directory information

A disk directory and management method technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of not finding files, files have been deleted, affecting computer performance and efficiency, etc., to ensure stability and reliability performance, and the effect of avoiding misuse

Inactive Publication Date: 2010-10-20

陈建明

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AI-Extracted Technical Summary

Problems solved by technology

[0002] Today's society is in an era of information explosion. All kinds of people in the workplace cannot do without computers in various forms. Inside the computer, on the desktop of the computer, in the "Explorer" In the computer, there are a large number of disorderly and disorganized files. This potential chaos greatly affects the performance of the computer and the efficiency of our use of the computer.

Computer users will face this problem: they oft...

Method used

[0053] 5. The maintenance function of the system enables the user to manage the authority of the system, add categories and users, modify passwords, and backup and restore directories. The administrator can assign different permissions to different users according to the authority management, thus ensur...

Abstract

The invention discloses a structural management method for disk directory information. The structural management method is characterized in that: a database is set, file category information tables are built for disk directories to be managed, and are stored in the database, and the file category information table includes a directory name, a number and subordination; and structured management includes: (1) automatic directory generation; (2) file storage; (3) file access; and (4) directory integrity check. Since the invention sets the database, builds the file category information tables for the disk directories to be managed and obtains the locations of files to be accessed through the file category information tables when the files need to be accessed, a user can clearly determine directory structures, and the invention prevents the problem that the files cannot be found when being randomly stored; and the stability and reliability of directory structures are guaranteed.

Application Domain

Special data processing applications

Technology Topic

Directory information treeDatabase +3

Image

Examples

Experimental program(2)

Example Embodiment

[0032] Example 1: see Figure 1 to Figure 6 As shown, a structured management method of disk directory information is provided. A database is set up, and a file classification information table is constructed for the disk directories to be managed, and stored in the database. The file classification information table includes directory names, numbers, and affiliations .

[0033] In order to facilitate promotion and application, the system is universal: the system can be applied to most computers that need to store and manage files. The naming of each level in the system can be different according to different users. Different users need to process different files, have different naming habits, and access files in different ways. Therefore, the system hierarchy and naming should be flexible.

[0034] The overall structure diagram of the system is attached figure 1 Shown.

[0035] Structured management includes:

[0036] Automatically generate directory:

[0037] Automatic generation is to read the file classification information table in the database, that is, the first, second, and third level catalog classification tables and their numbers, and then generate the catalog according to their belonging relationship. If the newly selected path is different from the originally selected path, it will prompt whether to transfer the existing files under the original path to the newly selected directory. If there is no need to transfer, clear the original file directory structure table. The process is attached figure 2 Shown.

[0038] Save files:

[0039] To save a single file, the user first selects the file, selects the directory hierarchy to which the file belongs, and then saves the file into the directory according to the user's choice.

[0040] To access files in batch, the user selects the directory where multiple files are located, and then obtains the file information list under the directory. The user edits the directory hierarchy to which the file belongs in the table, and then performs batch import. The import process is the same as single file import . The file information table imported in batches can be saved as an excel file when it is not edited, so that the excel file can be imported and saved later. The process is attached image 3 Shown.

[0041] Take the file:

[0042] To take out a single file, the user first selects the category of the file to be taken out, queries the file structure table, takes out the list of matching files, and then the user previews and confirms it, selects the directory to be taken, and then renames the file And take out the file. The steps for batch file extraction and single extraction are almost the same. The process is attached Figure 4 Shown.

[0043] Review:

[0044] The review is the reconfirmation of the information of the recently saved file. At the beginning, the file is stored in a temporary directory, and only after the review is confirmed. The process is attached Figure 5 Shown.

[0045] Check directory integrity interface:

[0046] Folders may be dragged and dropped or changed due to user's misoperations, resulting in confusion in the original directory, and the system cannot find the original files, which affects work. At this time, you need to check the integrity of the directory and change the wrong directory organization back to the correct one. If you think the current directory structure is better, you can also set the current system library directory structure to the system directory structure. The process is attached Image 6 Shown.

[0047] The red part can be used to indicate that the storage location of the file has changed due to user misoperation, that is, it has been moved illegally and needs to be corrected in time.

Example Embodiment

[0048] Embodiment 2: The method for structured management of clothing CAD files based on disk directories and files includes the following steps:

[0049] 1. First, the user logs in to the system and enters the main interface of the system;

[0050] 2. If the user has created a directory in advance, he can access clothing files. File access includes single clothing file access and batch access, which can meet different user needs; otherwise, you can access them according to your own Usage habits, first create a catalog and then access clothing files;

[0051] 3. After completing the file access, the user can also use the review function to check the storage location and attributes of the file, and if there is an error, it can be changed in time;

[0052] 4. The user can also check the integrity of the directory regularly to determine whether there is any illegal operation or misoperation of the file;

[0053] 5. The maintenance function of the system enables users to manage the authority of the system, add categories and users, modify passwords, and back up and restore directories. The administrator can assign different permissions to different users according to the permission management, thereby ensuring the security of the files to a certain extent; if there are new types of clothing files that need to be accessed or new users need to use the computer, it can be done in the add category and user Settings, backup and recovery of the directory can ensure that data will not be lost when the system fails.

[0054] 6. The disk directory and file structure management system can be used on most computers to realize generalized applications.

PUM

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