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JavaScript-based data export preprocessing method and system platform

A data export and system platform technology, applied in special data processing applications, network data retrieval, other database retrieval, etc., can solve problems such as inconsistent data format, difficult for users to read, etc., to reduce complexity, improve reading efficiency and work efficiency effect

Pending Publication Date: 2022-02-15
广东万丈金数信息技术股份有限公司
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Problems solved by technology

Exported XLS documents usually contain a lot of redundant data, making it difficult for users to read, and the format of the data is not uniform

Method used

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  • JavaScript-based data export preprocessing method and system platform
  • JavaScript-based data export preprocessing method and system platform
  • JavaScript-based data export preprocessing method and system platform

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Embodiment Construction

[0046] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0047] This embodiment introduces the implementation process of a JavaScript-based data export preprocessing method, such as figure 1 Shown:

[0048] A. Load the basic XLS template: load the basic XLS template for system calls, where the basic template is the basic file reference data necessary for program processing.

[0049] B. Load JavaScript processing scripts in the basic template: call the JavaScript script execution mode through the program in the basic template, and execute the JavaScript scripts to process the data. The preset JavaScript scripts include some com...

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Abstract

The invention discloses a JavaScript-based data export preprocessing method and system platform. The method mainly comprises the following steps: loading a basic XLS template; loading a JavaScript in the basic XLS template; loading a control function for controlling the JavaScript; calling the control function to control the JavaScript to process data; and outputting the processed XLS template. According to the invention, according to user requirements, a preset JavaScript can be freely selected to carry out universal data format processing or a JavaScript can be autonomously input to realize the user requirements, so that an XLS file meeting the user requirements is output, and corresponding prompt can be carried out when the JavaScript runs abnormally. The invention can enable formats of exported data to be unified, improves the reading efficiency and the working efficiency of a user, and is widely applied to data export of a B / S system.

Description

technical field [0001] The invention relates to the field of XLS data processing, in particular to a JavaScript-based data export preprocessing method and system platform. Background technique [0002] In the existing browser / server system (B / S system) architecture, if a user needs to export data from the server, it can only be exported directly according to the matching rules preset by the system. The traditional export method is to display relevant query conditions on the browser interface, and then export the data in XLS format. Exported XLS documents usually contain a lot of redundant data, making it difficult for users to read, and the format of the data is not uniform. Therefore, it is necessary to develop a preprocessing method for data exported from the server, so that users can obtain the data they need more efficiently. [0003] JavaScript (JS) is a lightweight, interpreted or just-in-time compiled programming language with function priority. Mainly used in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/957G06F9/448
CPCG06F16/9574G06F16/9577G06F9/449
Inventor 郑康源许东武柯志忠
Owner 广东万丈金数信息技术股份有限公司
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