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feat: start read file again if got to the end of file

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ІМ-24 Владислав Коваленко 2026-03-03 15:11:38 +00:00
parent 550d29c48c
commit 11c590cf25
1 changed files with 9 additions and 1 deletions
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8
MapView/fileReader.py
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@ -24,12 +24,20 @@ class FileReader:
self.z_idx = file_header.index('Z') self.z_idx = file_header.index('Z')
def getNextValue(self): def getNextValue(self):
row = next(self.file_reader, None)
if row is None:
self._rewind_file()
row = next(self.file_reader) row = next(self.file_reader)
x = int(row[self.x_idx]) x = int(row[self.x_idx])
y = int(row[self.y_idx]) y = int(row[self.y_idx])
z = int(row[self.z_idx]) z = int(row[self.z_idx])
return Accelerometer(x=x, y=y, z=z) return Accelerometer(x=x, y=y, z=z)
def _rewind_file(self):
self.file.seek(0)
self.file_reader = reader(self.file)
next(self.file_reader)
def stopReading(self, *args, **kwargs): def stopReading(self, *args, **kwargs):
if self.file: if self.file:
self.file.close() self.file.close()