TruxtonChildFileIO newlocation - Revision history

Sam: /* Sample */

2024-02-03T14:05:53Z

Sample

Sam at 16:28, 22 February 2021

2021-02-22T16:28:50Z

Sam at 16:28, 22 February 2021

2021-02-22T16:28:00Z

Sam: Created page with "This create new location record from a file in Truxton. It automatically associates the parent file and media identifiers used in the Location table. =Sy..."

2020-05-25T19:38:00Z

Created page with "This create new location record from a file in Truxton. It automatically associates the parent file and media identifiers used in the Location table. =Sy..."

New page

This create new location record from a file in Truxton.
It automatically associates the parent file and media identifiers used in the [[Location Table | Location table.]]

=Syntax=
<syntaxhighlight lang="Python">
object newlocation();
</syntaxhighlight>

=Return value=
A Location object

=Sample=

<syntaxhighlight lang="Python" highlight="28">
import truxton
import shutil
from datetime import datetime
from calendar import timegm
from pathlib import Path

EPOCH_AS_FILETIME = 116444736000000000
HUNDREDS_OF_NANOSECONDS = 10000000

def date_to_filetime(dt):
return EPOCH_AS_FILETIME + (timegm(dt.timetuple()) * HUNDREDS_OF_NANOSECONDS)

def add_file(parent_truxton_file, filename):
source_file = open(filename, "rb")
child = parent_truxton_file.newchild()
child.name = Path(filename).name
shutil.copyfileobj(source_file, child)
source_file.close()
child.save()
return child

def main():
t = truxton.create()
file = t.getfileid("5ec2a123-74d6-5da7-0653-4e6800000000")

child = add_file(file, "C:/photos/fnulnu.jpg")

geo = child.newlocation()

geo.label = "Flynn and Lynde Home"
geo.when = date_to_filetime(datetime.utcnow())
geo.latitude = 34.093431
geo.longitude = -118.393153
geo.altitude = 100
geo.type = truxton.LOCATION_TYPE_CACHED_POSITION

if geo.save() is True:
print( "New Location saved as id " + geo.id)

if __name__ == "__main__":
main()

</syntaxhighlight>

@@ Line 53: / Line 53: @@
 if __name__ == "__main__":
-   main()
+   sys.exit(main())
 </source>

@@ Line 8: / Line 8: @@
 =Return value=
-A Location object
+A [[TruxtonLocation|Location]] object
 =Sample=

@@ Line 1: / Line 1: @@
 This create new location record from a file in Truxton.
-It automatically associates the parent file and media identifiers used in the [[Location Table | Location table.]]
+It automatically associates the parent file and media identifiers used in the <code><nowiki>[</nowiki>[[Location Table|Location]]<nowiki>]</nowiki></code> table.
 =Syntax=
-<syntaxhighlight lang="Python">
+<source lang="Python">
 object newlocation();
-</syntaxhighlight>
+</source>
 =Return value=
@@ Line 11: / Line 11: @@
 =Sample=
+<source lang="Python" highlight="28">
 import truxton
 import shutil
@@ Line 55: / Line 54: @@
 if __name__ == "__main__":
    main()
+</source>