Difference between revisions of "Exchange with mobile application"
Petr.Bures (talk | contribs) m  | 
				Petr.Bures (talk | contribs)  m  | 
				||
| Line 27: | Line 27: | ||
*Contains the file <code>Index.xml</code> specifying "what is in the ZIP file"  | *Contains the file <code>Index.xml</code> specifying "what is in the ZIP file"  | ||
*Contains other XML files with [[Named Data Template|Template specifications]]  | *Contains other XML files with [[Named Data Template|Template specifications]]  | ||
*Optionally   | *Optionally contains XML files with [[Named Data Container|Data definitions]]  | ||
*Contains other files with attachments of [[File (Named Data Type)|various types]] (<code>jpg</code>, <code>pdf</code>, ...)  | *Contains other files with attachments of [[File (Named Data Type)|various types]] (<code>jpg</code>, <code>pdf</code>, ...)  | ||
Revision as of 08:31, 21 June 2022
There are some limitations to Data and Template XML file used for exchange data with mobile application:
- only GUIDs are used to identify items and enumerations
 - coordinates X and Y are specified in GPS coordinates as Latitude and Longitude
 
<Item ID="{A80C49D2-091F-4AAC-8430-75C602F3BD6C}" ItemType="Double">
  <Name Lang="CS" Text="Zeměpisná šířka" />
  <Name Lang="EN" Text="Latitude" />
  <Settings UnitType="Angle" UnitDefMetric="deg" DecimalDigitsMetric="7" ExponentMetric="false" />
</Item>
<Item ID="{112D9BFC-F300-43FA-994E-A57DE8FD3E0F}" ItemType="Double">
  <Name Lang="CS" Text="Zeměpisná délka" />
  <Name Lang="EN" Text="Longitude" />
  <Settings UnitType="Angle" UnitDefMetric="deg" DecimalDigitsMetric="7" ExponentMetric="false" />
</Item>
Data file for exchange with mobile application
- Data file has ZIP format with extension 
.g5zip - Contains the file 
Index.xmlspecifying "what is in the ZIP file" - Contains other XML files with Template specifications
 - Optionally contains XML files with Data definitions
 - Contains other files with attachments of various types (
jpg,pdf, ...) 
Example of Index.xml
<?xml version="1.0" encoding="utf-8"?>
<G5ZipIndex>
  <UnitSystem Value="Metric" />
  <Language Value="EN" />
  <Category TemplateType="Single" Template="ProjectTemplate.xml" DataType="Single" Data="ProjectData.xml" Root="ProjectData">
  <Category TemplateType="Single" Template="PointsTemplate.xml" DataType="Multi" Data="Points.xml" Root="Points">
  <Category TemplateType="Multi" Template="FieldtTests.xml" DataType="Multi" Data="FieldTests.xml" Root="FieldTests">
</G5ZipIndex>
- UnitSystem specifies system of units (for default template can be here both unit systems)
 - Language specifies app language (for default template can be here more language elements)
 - TemplateType speifies, whether there is only one Template for entering data or user selects from list of Templates when creating new data item
 - DataType specifies if data have only single instance (exactly one) or user can add/edit/delete data in table
 - Root is the name of root element in XML files
 
Template has boolean attribute PreferIdent, if true, in application shows Ident instead of Name of elements, if Ident is non-empty. 
Example of other XMLs
TemplateXML Type="Single"
<?xml version="1.0" encoding="utf-8"?>
<Root>
  <Template GUID="{2BBF3527-B079-423B-9A34-AC5666693C36}" PreferIdent="false">
    ...
  </Template>
</Root>
TemplateXML Type="Multi"
<?xml version="1.0" encoding="utf-8"?>
<Root>
  <Template GUID="..." PreferIdent="false">
    ...
  </Template>
  <Template GUID="..." PreferIdent="true">
    ...
  </Template>
  ...
</Root>
DataXML Type="Single"
<?xml version="1.0" encoding="utf-8"?>
<Root>
  <Data Template="{2BBF3527-B079-423B-9A34-AC5666693C36}">
    ...
  </Data>
</Root>
DataXML Type="Multi"
<?xml version="1.0" encoding="utf-8"?>
<Root>
  <Data Template="...">
    ...
  </Data>
  <Data Template="...">
    ...
  </Data>
  ...
</Root>