B/S model-based IETM display data generation and offline control method

Abstract

The invention discloses a B / S model-based IETM display data generation and offline control method. The method comprises the following steps of 1) inputting data through a form with a check rule according to an information type by a manager; 2) sending the data to a background server, processing the data and inserting the processed data into a database; 3) when a user needs information, obtaining the data information through query, and according to the information type, determining local cache resources needed to be offline downloaded; 4) dynamically generating a manifest file to control an offline local cache; 5) converting the obtained information to be in a JSON format and directly filling a pre-customized ejs template to generate an HTML5 file; and 6) sending the HTML5 and the manifestfile to a client of a request. Compared with a mainstream module for converting XML data into HTML data by adding an XSL document, the method for generating the HTML5 file by the template enables theworkload of data writing to be smaller; offline access is realized; and the defect of use incapability due to no network connection in a B / S model is overcome.

Description

technical field [0001] The invention relates to an interactive electronic manual technology, in particular to a browser / server (B / S) model-based interactive electronic manual display data module generation and off-line access control method. Background technique [0002] Interactive electronic manual, referred to as IETM (interactive electronic technical manual), is an electronic deliverable that has been born to solve the problem of basic-level maintenance of products in recent years. It uses computer multimedia, database and network technologies to convert complex operation manuals into , Maintenance manuals and other information are organically organized and managed, and various information forms such as text, tables, images, engineering graphics, sounds, videos, animations, etc. are displayed on the electronic screen in an optimized manner. [0003] The main standards of IETM include the MIL-HDBK-511 standard issued by the US military in May 2000, the S1000D standard in ...

AI Technical Summary

Problems solved by technology

[0007] Purpose of the invention: In order to overcome the exchanging of data in XML data format in the prior art, offline access cannot be realized under the architecture of the B / S model, but exchanging and displaying data in HTML data format will lead to the need for each The page is written in HTML format, which increases the cost of system writing, and provides a B / S model-based IETM display data generation and offline access control method

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