CN102819572A - Method and system for displaying directory data in file management system - Google Patents

Method and system for displaying directory data in file management system Download PDF

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CN102819572A
CN102819572A CN2012102521288A CN201210252128A CN102819572A CN 102819572 A CN102819572 A CN 102819572A CN 2012102521288 A CN2012102521288 A CN 2012102521288A CN 201210252128 A CN201210252128 A CN 201210252128A CN 102819572 A CN102819572 A CN 102819572A
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catalogue
directory
sub
data
user
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CN102819572B (en
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杨斌
杨晋
刘刚国
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Maipu Communication Technology Co Ltd
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Maipu Communication Technology Co Ltd
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Abstract

The invention relates to information technologies and provides a method and a system for displaying directory data in a file management system so as to solve the nonintuitive problem caused by huge tree structure data displayed by a file system in a Web application interface. The technical solution can be summarized into designing a display template of each number of subdirectories and storing the display template in a server database in accordance with the number of subdirectories at each level in a file directory structure, storing data of the file directory structure in a directory data cache table, sending a request that a user views file directories to a server by a client; searching a display plate with corresponding number of directories in the database in accordance with the request of the user, and acquiring three-level directory data, structuring directory display page data in accordance with the display template, and sending the data to the client by the server; and resolving the directory display page data and completing directory page display by the client. The method has the beneficial effect of higher system efficiency and is suitable for the file management system in Web application interface.

Description

The display packing of catalogue data and system in the document file management system
Technical field
The present invention relates to infotech, particularly the display packing of catalogue data and corresponding display system in the document file management system.
Background technology
Today that computer technology and network develop rapidly, Web uses becomes necessary part in everyone work, life and the study.In medium-and-large-sized enterprise, along with popularizing of computer networking technology, job networkization, document electronicization have become the groundwork mode, and support that the prerequisite of this kind working method is to set up the office system that is the basis with the Web technology.In the implementation of office system, especially in the document file management system of enterprises, need to preserve large volume document and data, intuitively catalogue show with document searching easily be the problem that emphasis need solve.
In the prior art; The displaying scheme of the tree-like organization data of (this sentences directory file system is example) generally adopts the explorer mode that Windows uses in the document file management system based on the Web application interface: promptly at first represent a root directory; Root directory is hung second-level directory down, by that analogy; The document that search needs in bibliographic structure if desired then needs the user constantly to click each catalogue under the catalogues at different levels.Under the more situation of catalogue, will be very huge after catalogue is launched, and under the bigger situation of document data amount, adopt existing Web technology to generate and also can there be performance issue in the tree structure of operation, cause user's response speed slow, show directly perceived inadequately.
Summary of the invention
The object of the invention is exactly to overcome the huge shortcoming intuitively that causes not of the tree structure data of file system demonstration ten minutes on the Web application interface at present, and the display packing and the system of catalogue data in a kind of document file management system is provided.
The present invention solve the technical problem, and the technical scheme that provides is achieved in that
The display packing of catalogue data in the document file management system may further comprise the steps:
A. according to the number of each level sub-directory in the file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server;
B. the data with said file catalogue structure are kept in the catalogue data cache table of Web server;
C. when the user selected arbitrarily a catalogue to be checked in Web client current directory display page after, the Web client checked that with the user request of file catalogue sends to Web server;
The D.Web server receives the request that the user checks file catalogue from the Web client; Ask subordinate's sub-directory number of catalogue in database, to search the indicating template data of corresponding catalogue number according to the user; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate the viewing area coordinate of three grades of catalogues and construct catalogue display page data according to indicating template data and catalogue data, send to the Web client;
The E.Web client receives the catalogue display page data that Web server returns, and resolves catalogue display page data and the demonstration of dynamic creation html label completion catalog page by JavaScript.
Concrete, comprise in the said indicating template: the icon of subordinate's sub-directory of line graph target displaing coordinate and each sub-directory at the corresponding levels and the displaing coordinate of viewing area center line between the icon of the icon of the parent directory of each sub-directory at the corresponding levels and the displaing coordinate of dirname, each sub-directory at the corresponding levels and the displaing coordinate of dirname, each sub-directory at the corresponding levels and its subordinate sub-directory viewing area;
Comprise catalogue ID, dirname, the sub-directory ID of subordinate in the said catalogue data cache table.
Concrete, among the said step C, the current directory display page is meant that the user logins default directory display page after the Web client or user and asked the catalogue display page checked last time; First three grade catalogues such as lower-level sub-directory of subordinate's sub-directory of the root directory of display document bibliographic structure, root directory, root directory in the said default directory display page.
Concrete, also comprise the request address of the used picture of all icons in the said indicating template; Displaing coordinate is the upper left corner coordinate of literal or viewing area, icon place in the said indicating template.
Further, among the said step C, the user selects the method for catalogue to be checked to be in the Web client: the user clicks dirname or the directory icon that is defined as the hot spot region in the Web client current directory display page.
Further, among the said step D, specifically comprise the steps:
The D1.Web server receives the request that the Web client user checks file catalogue, in the catalogue data cache table, searches subordinate's sub-directory number of this request catalogue according to the catalogue ID of described request catalogue, and obtains the indicating template of subordinate's sub-directory of corresponding number;
The D2.Web server calculates the user according to said indicating template asks catalogue, user to ask subordinate's sub-directory and the directory icon of three grades of catalogues such as lower-level sub-directory that the user asks catalogue and the viewing area of dirname of catalogue; With the indicating template is that the basis increases the JSON data of catalogue data completion structure catalogue display page and returns to the Web client, simultaneously the data of structure is carried out buffer memory;
In the said step e, specifically may further comprise the steps:
After step e 1.Web client received the JSON data of catalogue display page, JavaScrip dynamically resolved the JSON data, according to coordinate and content dynamic creation html tag;
The hot spot region that response events is clicked in the html tag definition at the icon of three grades of catalogues and/or dirname place in 2. pairs of pages of step e;
The browser of step e 3.Web client shows that to the user asking catalogue with the user is three grades of catalogue display pages of parent directory.
Particularly, among the said step D2, specifically comprise the steps:
Step D21.Web server obtains the user from said indicating template asks catalogue, user to ask directory icon and the displaing coordinate of dirname and the picture of directory icon of the two-stage catalogues such as subordinate's sub-directory of catalogue; And from the catalogue data cache table, obtain the dirname of this two-stage catalogue, construct the video data of two-stage catalogue according to the coordinate combination of first class catalogue and second-level directory in said directory icon and said dirname and the indicating template;
Step D22.Web server obtains icon and the displaing coordinate of viewing area center line that the user asks the lower-level sub-directory of catalogue from indicating template; And from the catalogue data cache table, obtain the dirname of this lower-level sub-directory; Thereby calculate the viewing area of this third level catalogue, and construct video data for each three grades of catalogue;
Step D23.Web server will have been constructed all catalogue display page data generation JSON data and returned to the Web client.
Another object of the present invention provides the display system of catalogue data in a kind of document file management system, comprises Web server and Web client, and is concrete:
Said Web server is used for the number according to each level sub-directory of file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server; And the data of said file catalogue structure are kept in the catalogue data cache table; Receive the request that the Web client user checks file catalogue; Obtain the indicating template that the user asks subordinate's sub-directory of catalogue in this locality; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate and structure catalog page video data sends to the Web client according to indicating template data and catalogue data, the catalog page video data with structure carries out buffer memory simultaneously;
Said Web client; Be used for the user interface of selecting arbitrarily a catalogue to be checked from the current directory display page being provided to the user; And this user checked that the request of file catalogue sends to Web server; Reception also shows the catalogue video data that Web server returns, and utilizes JavaScript parsing catalog page video data and dynamic creation html tag with the Display directory page.
Concrete, comprise icon and the displaing coordinate of viewing area center line of subordinate's sub-directory of line graph target displaing coordinate between icon and the displaing coordinate of dirname, the icon of each sub-directory at the corresponding levels and the displaing coordinate of dirname of the parent directory of each sub-directory at the corresponding levels, each sub-directory at the corresponding levels and its subordinate sub-directory viewing area and each sub-directory of the corresponding levels in the said indicating template;
Comprise catalogue ID, dirname, the sub-directory ID of subordinate in the said catalogue data cache table.
Concrete, said Web client also is used for the html tag at the icon of current directory display page catalogues at different levels and/or dirname place is defined the hot spot region of clicking response events.
The invention has the beneficial effects as follows, in the present invention program,, check the request of catalogue, can show fast with request and check that catalogue is three grades of bibliographic structures of parent directory according to the user through the indicating template that is provided with before; And be that root directory place page or leaf just can be known and checks first, second and third grade catalogue in homepage through the default setting user; Realize quick document searching; Because the employing template scheme, for each subprime directory number under the catalogue designs template, so the subprime directory number of each catalogue can change arbitrarily, need not to increase the development amount; Owing to do not adopt whole tree data load, make system effectiveness higher, user's response speed is fast, and is easy to realize.
Description of drawings
Fig. 1 is the display packing process flow diagram of catalogue data in the embodiment of the invention document file management system.
Fig. 2 is the indicating template synoptic diagram of the embodiment of the invention.
Fig. 3 is the synoptic diagram that comprises each displaing coordinate in the indicating template of the embodiment of the invention.
Fig. 4 is the synoptic diagram of the catalogue display page of the embodiment of the invention.
Fig. 5 is the display system architectures block diagram of catalogue data in the embodiment of the invention document file management system.
Embodiment
Below in conjunction with embodiment and accompanying drawing, describe technical scheme of the present invention in detail.
Referring to Fig. 1, be the display packing process flow diagram of catalogue data in the embodiment of the invention document file management system.The display packing of catalogue data comprises the steps: in the document file management system of the present invention
Step 101, according to the number of each level sub-directory in the file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server.In this step, the system designer confirms the file catalogue structure at first according to the demand of document file management system, and adds up the number of each level sub-directory in the file catalogue structure, defines the indicating template of sub-directory according to the number situation of each level sub-directory.
Supposing the highlyest in the file catalogue structure of certain document file management system has 4 grades of catalogues; Begin from root directory; There are 8 sub-directories the second level under the root directory; Third level sub-directory number corresponding respectively under this 8 sub-directories is 3,3,3,4,4,4,5,5, and the three or four the sub-directory book that each sub-directory is corresponding respectively in these 31 third level sub-directories is 3; Then only needing definition sub-directory number is the indicating template of 3,4,5 and 8 sub-directory.Comprise in the said indicating template: the icon of subordinate's sub-directory of line graph target displaing coordinate and each sub-directory at the corresponding levels and the displaing coordinate of viewing area center line between displaing coordinate, each sub-directory at the corresponding levels and its subordinate sub-directory viewing area of the displaing coordinate of the displaing coordinate of the displaing coordinate of the icon of the parent directory of each sub-directory at the corresponding levels and the dirname of parent directory, the icon of each sub-directory at the corresponding levels and the dirname of each sub-directory at the corresponding levels.
Embodiment
The embodiment of the invention is that 3 indicating template describes with Web server definition sub-directory number, and this 3 sub-directories is the secondary sub-directory, and promptly its parent directory is for being root directory.Referring to Fig. 2, be that sub-directory number that the embodiment of the invention is drawn is 3 indicating template synoptic diagram, 1), the icon and the dirname of root directory comprise in the indicating template of drawing in the present embodiment:; 2), the icon of 3 secondary sub-directories and dirname; 3), the line icon of each secondary sub-directory and its subordinate sub-directory viewing area; 4), the icon of each three grades of catalogues.
In the indicating template of above-mentioned design, the coordinate of definition each several part viewing area comprises:
1) displaing coordinate of the dirname of the displaing coordinate of the icon of 3 common parent directories of secondary sub-directory (being root directory) and parent directory; The upper left corner coordinate that specifically comprises the icon region of current root catalogue; The upper left corner coordinate of the dirname region of root directory; The request address of the used picture of icon of root directory, the coordinate of participating among Fig. 3 15 is the upper left corner coordinate definition signal of root directory icon region.
2), the displaing coordinate of the dirname of the displaing coordinate of the icon of 3 secondary sub-directories and 3 secondary sub-directories; The upper left corner coordinate that specifically comprises the icon region that defines 3 secondary sub-directories respectively; The upper left corner coordinate of the dirname region of 3 secondary sub-directories; The request address of the used picture of icon of 3 secondary sub-directories; Referring to the coordinate among Fig. 34,9,10 is the upper left corner coordinate of sub-directory icon region, and coordinate 3,7,8 is the upper left corner coordinate definition signal of the dirname region of sub-directory.
3) line graph target displaing coordinate between 3 secondary sub-directories and its three grades of sub-directory viewing areas; Specifically comprising second level catalogue and the upper left corner coordinate of third level catalogue line icon region and the request address of picture, is the upper left corner coordinate definition signal of secondary sub-directory and three grades of sub-directory connecting lines referring to the coordinate among Fig. 32,5,6.
4) displaing coordinate of three grades of sub-directory viewing area center lines under 3 secondary sub-directories, comprise leftmost in line coordinates and rightmost in line coordinates.Be respectively the middle line coordinates definition signal of three grades of sub-directory viewing areas referring to the coordinate among Fig. 30,1,11,12,13,14.
5) icon of the third level sub-directory under 3 secondary sub-directories, and the icon of third level sub-directory and dirname display mode (the middle extension), exhibition method (laterally, vertically).
Step 102 is kept at the data of said file catalogue structure in the catalogue data cache table of Web server.Comprise catalogue ID, dirname, the sub-directory ID of subordinate in the said catalogue data cache table.In this step, be each catalogue definition catalogue ID in the file catalogue structure of entire document management system, and be saved in together in the catalogue data cache table with the catalogue ID of the corresponding dirname subordinate sub-directory of this catalogue ID.
Step 103, when the user selected arbitrarily a catalogue to be checked in Web client current directory display page after, the Web client checked that with the user request of file catalogue sends to Web server.In this step, the current directory display page is meant that the user logins default directory display page after the Web client or user and asked the catalogue display page checked last time; First three grade catalogues such as lower-level sub-directory of subordinate's sub-directory of the root directory of display document bibliographic structure, root directory, root directory in the said default directory display page.The user through clicking dirname or the directory icon that is defined as the hot spot region in the Web client current directory display page, can check that this is three grades of bibliographic structures that comprise the two-stage sub-directory of parent directory with this click catalogue in the Web client.
Step 104; Web server receives the request that the user checks file catalogue from the Web client; Ask subordinate's sub-directory number of catalogue in database, to search the indicating template data of corresponding catalogue number according to the user; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate the viewing area coordinate of three grades of catalogues and construct catalogue display page data according to indicating template data and catalogue data, send to the Web client;
This step specifically may further comprise the steps again:
Step 1041.Web server receives the request that the Web client user checks file catalogue; In the catalogue data cache table, search subordinate's sub-directory number of this request catalogue according to the catalogue ID of described request catalogue, and obtain the indicating template of subordinate's sub-directory of corresponding number.
Step 1042.Web server calculates the user according to said indicating template asks catalogue, user to ask subordinate's sub-directory and the directory icon of three grades of catalogues such as lower-level sub-directory that the user asks catalogue and the viewing area of dirname of catalogue; With the indicating template is that the basis increases the JSON data of catalogue data completion structure catalogue display page and returns to the Web client; Simultaneously the data of structure are carried out buffer memory, be used for the user and when asking identical catalogue next time, can directly read from buffer memory.
The concrete performing step of these 1042 steps is: Web server obtains the user from said indicating template asks catalogue, user to ask directory icon and the displaing coordinate of dirname and the picture of directory icon of the two-stage catalogues such as subordinate's sub-directory of catalogue; And from the catalogue data cache table, obtain the dirname of this two-stage catalogue, construct the video data of two-stage catalogue according to the coordinate combination of first class catalogue and second-level directory in said directory icon and said dirname and the indicating template; Web server obtains icon and the displaing coordinate of viewing area center line that the user asks the lower-level sub-directory of catalogue from indicating template; And from the catalogue data cache table, obtain the dirname of this lower-level sub-directory; Thereby calculate the viewing area of this third level catalogue, and construct video data for each three grades of catalogue; Web server will have been constructed all catalogue display page data generation JSON data and returned to the Web client.
Step 105.Web client receives the catalogue display page data that Web server returns, and utilizes JavaScript to resolve catalogue display page data and the demonstration of dynamic creation html label completion catalog page.In this step, comprise the steps: specifically that again step 1051.Web client receives the JSON data of catalogue display page after, utilize JavaScript to resolve the JSON data, according to coordinate and content dynamic creation html tag; The hot spot region that response events is clicked in the html tag definition at the icon of three grades of catalogues and/or dirname place in the step 1052. pair page; The browser of step 1053.Web client shows that to the user asking catalogue with the user is three grades of catalogue display pages of parent directory.Referring to the synoptic diagram (dirname of noting this synoptic diagram only be used for signal, in concrete file management system can according to user's demand name) of Fig. 4 for the catalogue display page of three grades of catalogues of the embodiment of the invention.
Referring to Fig. 5, be the structured flowchart of the display system of catalogue data in the embodiment of the invention document file management system, said system comprises Web server 500 and Web client 510.Said Web server 500 comprises: indicating template definition module 5001, catalogue data are preserved the module 5002 and first interactive module 5003.Said Web client 510 comprises: Subscriber Interface Module SIM 5101; Second interactive module 5102 and display interface module 5103.
Said indicating template definition module 4101, according to the number of each level sub-directory in the file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server.
Said catalogue data is preserved module 4102, is used for the data of said file catalogue structure are kept at the catalogue data cache table.
Said first interactive module 4103; Be used for Web server and receive the request that the user checks file catalogue from the Web client; Ask subordinate's sub-directory number of catalogue in database, to search the indicating template data of corresponding catalogue number according to the user; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate and structure catalog page video data sends to the Web client according to indicating template data and catalogue data, the catalog page video data with structure carries out buffer memory simultaneously.
Said Subscriber Interface Module SIM 5101; Be used for the user interface of selecting arbitrarily a catalogue to be checked from the current directory display page being provided, also be used for the hot spot region that response events is clicked in the html tag definition at the icon of three grades of catalogues of current directory display page and/or dirname place to the user.
Second interactive module 5102, reception also show the catalog page video data that Web server returns, and utilize JavaScript parsing catalog page video data and dynamic creation html tag with the Display directory page;
Display interface module 5103 is used for showing that to the user asking catalogue with the user is three grades of catalogue display pages of parent directory; Also be used for the icon of current directory display page catalogues at different levels and/or the html tag at dirname place are defined the hot spot region of clicking response events.

Claims (10)

1. the display packing of catalogue data in the document file management system is characterized in that, may further comprise the steps:
A. according to the number of each level sub-directory in the file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server;
B. the data with said file catalogue structure are kept in the catalogue data cache table of Web server;
C. when the user selected arbitrarily a catalogue to be checked in Web client current directory display page after, the Web client checked that with the user request of file catalogue sends to Web server;
The D.Web server receives the request that the user checks file catalogue from the Web client; Ask subordinate's sub-directory number of catalogue in database, to search the indicating template data of corresponding catalogue number according to the user; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate the viewing area coordinate of three grades of catalogues and construct catalogue display page data according to indicating template data and catalogue data, send to the Web client;
The E.Web client receives the catalogue display page data that Web server returns, and resolves catalogue display page data and the demonstration of dynamic creation html label completion catalog page by JavaScript.
2. the method for claim 1; It is characterized in that, comprise in the said indicating template: the icon of subordinate's sub-directory of line graph target displaing coordinate and each sub-directory at the corresponding levels and the displaing coordinate of viewing area center line between the icon of the icon of the parent directory of each sub-directory at the corresponding levels and the displaing coordinate of dirname, each sub-directory at the corresponding levels and the displaing coordinate of dirname, each sub-directory at the corresponding levels and its subordinate sub-directory viewing area;
Comprise catalogue ID, dirname, the sub-directory ID of subordinate in the said catalogue data cache table.
3. according to claim 1 or claim 2 method is characterized in that, also comprises the request address of the used picture of all icons in the said indicating template; Displaing coordinate is the upper left corner coordinate of literal or viewing area, icon place in the said indicating template.
4. according to claim 1 or claim 2 method is characterized in that, among the said step C, the current directory display page is meant that the user logins default directory display page after the Web client or user and asked the catalogue display page checked last time; First three grade catalogues such as lower-level sub-directory of subordinate's sub-directory of the root directory of display document bibliographic structure, root directory, root directory in the said default directory display page.
5. according to claim 1 or claim 2 method; It is characterized in that; Among the said step C, the user selects the method for catalogue to be checked to be in the Web client: the user clicks dirname or the directory icon that is defined as the hot spot region in the Web client current directory display page.
6. like the method for stating of claim 2, it is characterized in that, among the said step D, specifically may further comprise the steps:
The D1.Web server receives the request that the Web client user checks file catalogue, in the catalogue data cache table, searches subordinate's sub-directory number of this request catalogue according to the catalogue ID of described request catalogue, and obtains the indicating template of subordinate's sub-directory of corresponding number;
The D2.Web server calculates the user according to said indicating template asks catalogue, user to ask subordinate's sub-directory and the directory icon of three grades of catalogues such as lower-level sub-directory that the user asks catalogue and the viewing area of dirname of catalogue; With the indicating template is that the basis increases the JSON data of catalogue data completion structure catalogue display page and returns to the Web client, simultaneously the data of structure is carried out buffer memory;
In the said step e, specifically may further comprise the steps:
After step e 1.Web client receives the JSON data of catalogue display page, utilize JavaScript to resolve the JSON data, according to coordinate and content dynamic creation html tag;
The hot spot region that response events is clicked in the html tag definition at the icon of three grades of catalogues and/or dirname place in 2. pairs of pages of step e;
The browser of step e 3.Web client shows that to the user asking catalogue with the user is three grades of catalogue display pages of parent directory.
7. method as claimed in claim 6 is characterized in that, among the said step D2, specifically comprises the steps:
Step D21.Web server obtains the user from said indicating template asks catalogue, user to ask directory icon and the displaing coordinate of dirname and the picture of directory icon of the two-stage catalogues such as subordinate's sub-directory of catalogue; And from the catalogue data cache table, obtain the dirname of this two-stage catalogue, construct the video data of two-stage catalogue according to the coordinate combination of first class catalogue and second-level directory in said directory icon and said dirname and the indicating template;
Step D22.Web server obtains icon and the displaing coordinate of viewing area center line that the user asks the lower-level sub-directory of catalogue from indicating template; And from the catalogue data cache table, obtain the dirname of this lower-level sub-directory; Thereby calculate the viewing area of this third level catalogue, and construct video data for each three grades of catalogue;
Step D23.Web server will have been constructed all catalogue display page data generation JSON data and returned to the Web client.
8. the display system of catalogue data in the document file management system comprises Web server and Web client, it is characterized in that:
Said Web server is used for the number according to each level sub-directory of file catalogue structure of document file management system, design every kind of number sub-directory indicating template and be stored in the database of Web server; And the data of said file catalogue structure are kept in the catalogue data cache table; Receive the request that the Web client user checks file catalogue; Obtain the indicating template that the user asks subordinate's sub-directory of catalogue in this locality; And from the catalogue data cache table, obtain said user and ask catalogue, user to ask the subordinate's sub-directory of catalogue and the data of three grades of catalogues such as lower-level sub-directory that the user asks catalogue; Calculate and structure catalog page video data sends to the Web client according to indicating template data and catalogue data, the catalog page video data with structure carries out buffer memory simultaneously;
Said Web client; Be used for the user interface of selecting arbitrarily a catalogue to be checked from the current directory display page being provided to the user; And this user checked that the request of file catalogue sends to Web server; Reception also shows the catalog page video data that Web server returns, and utilizes JavaScript parsing catalog page video data and dynamic creation html tag with the Display directory page.
9. system as claimed in claim 8 is characterized in that: the icon and the displaing coordinate of viewing area center line that comprise subordinate's sub-directory of line graph target displaing coordinate between icon and the displaing coordinate of dirname, the icon of each sub-directory at the corresponding levels and the displaing coordinate of dirname of the parent directory of each sub-directory at the corresponding levels, each sub-directory at the corresponding levels and its subordinate sub-directory viewing area and each sub-directory of the corresponding levels in the said indicating template;
Comprise catalogue ID, dirname, the sub-directory ID of subordinate in the said catalogue data cache table.
10. system as claimed in claim 9 is characterized in that: said Web client also is used for the html tag at the icon of current directory display page catalogues at different levels and/or dirname place is defined the hot spot region of clicking response events.
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CN111753499B (en) * 2020-07-07 2021-02-05 江苏中威科技软件系统有限公司 Method for merging and displaying electronic form and OFD format file and generating directory
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