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Method for converting file of preset format into OFD format

A preset format and file conversion technology, which is applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of inability to directly convert OFD format, etc., and achieve convenient and unified management and operation, unified layout format, and visual good sex effect

Pending Publication Date: 2019-07-05
湖北畅云时讯软件技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, it cannot be directly converted to OFD format

Method used

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  • Method for converting file of preset format into OFD format
  • Method for converting file of preset format into OFD format

Examples

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Embodiment 1

[0026] like figure 1 , because there are many types of preset formats, this implementation example uses the xml format as an example to illustrate the method of converting an xml format document into OFD, including the following steps:

[0027] S1, inputting an xml template document and converting it into an OFD document;

[0028] S2. Locate the data of the xml template document in S1, and divide the content of the xml template document into content to be replaced and fixed content. Delete the content to be replaced and keep the fixed content to form a slot. And thus generate the OFD template file;

[0029] S3, input the xml document to be converted;

[0030] S4, extract the data of the xml document described in S3, and fill in the slot of the OFD template file described in S2;

[0031] S5, generating an output document in OFD format.

[0032] Specifically, in S1, xml refers to an extensible markup language that can be used to transmit and store data. Since xml structure...

Embodiment 2

[0045] Due to the large number of data sources, this implementation example uses sql as an example to illustrate the method of converting data in the database into OFD, including the following steps:

[0046] S1, extracting sql data with a preset format;

[0047] S2, extracting the sql data of the required fields in S1 to form the fixed content of the ODF template file, that is, the slot. And reserve the slot for the content to be replaced. Thus, an OFD template file is generated;

[0048] S3, extracting the sql data to be converted;

[0049] S4, filling the sql data described in S3 into the slot of the OFD template file described in S2;

[0050] S5, generating an output document in OFD format.

[0051] Specifically, in S1, sql data refers to data that can be obtained by querying the database with sql statements.

[0052] Specifically, the process of extracting data and filling slots in step S4 includes:

[0053] S401, judging the slot to which the sql data described in ...

Embodiment 3

[0056] Since there are many types of preset formats, this implementation example uses the csv format as an example to illustrate the method of converting a csv format document into OFD, including the following steps:

[0057] S1, input a csv template document and convert it into an OFD document;

[0058]S2, extracting the data of the required fields of the csv template document in S1, and dividing the content of the csv template document into content to be replaced and fixed content. Delete the content to be replaced and keep the fixed content to form a slot. And thus generate the OFD template file;

[0059] S3, input the csv file to be converted;

[0060] S4, extracting the data to be replaced in the csv document described in S3, and filling it into the slot of the OFD template file described in S2;

[0061] S5, generating an output document in OFD format.

[0062] Specifically, in S1, a csv document refers to tabular data stored in plain text.

[0063] Specifically, the...

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Abstract

The invention discloses a method for converting a file of a preset format into an OFD format. The method comprises the following steps of S1, inputting a template document with the preset format; S2,converting the template document into an OFD format document; S3, positioning the data from the template document, deleting the data, and keeping a slot position to generate an OFD template file; S4,inputting a to-be-converted document conforming to a preset format; and S5, extracting the data of the to-be-converted document in the step S4, writing the data into the OFD template file in the stepS3, and generating an output document of the OFD format. According to the present invention, documents of various preset formats can be analyzed, and the format limitation degree of input documents isreduced. The OFD template is generated by utilizing the template document, and the data of the input document is extracted, so that the generated OFD document is uniform in layout format and better in visuality, and the unified management and operation of the electronic files are facilitated.

Description

technical field [0001] The present application relates to a file format conversion method, in particular to a method for converting a preset format file into OFD format. Background technique [0002] OFD, the English abbreviation of Open Fixed-layout Document, is the standard of "Format Document for Electronic File Storage and Exchange" approved by the National Standardization Management Committee in 2016. [0003] Layout documents are an important category of electronic file applications and one of the commonly used basic office documents. Format information such as color, with high-fidelity display and printing effects. [0004] From the application level, due to the lack of unified standards before, the application of electronic file formats in China is mixed, the formats are not uniform, the access interfaces are inconsistent, and the support for application requirements is incomplete. However, there is an urgent need for electronic file information exchange and long-t...

Claims

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Application Information

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IPC IPC(8): G06F16/178G06F17/22
CPCG06F40/151
Inventor 陆伟于丰畅杨鹏周靖
Owner 湖北畅云时讯软件技术有限公司
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