95 lines
3.4 KiB
Python
95 lines
3.4 KiB
Python
from PyQt5.QtGui import QMovie
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import logging
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from ui.test_test import Test_Test
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import time
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from PyQt5.QtCore import QByteArray
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger(__name__)
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class Test_Pipe_Cutter(Test_Test):
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"""
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A class to manage and operate a pipe cutter machine in a test environment.
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"""
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def __init__(self, config, components, recipe=None, run_once=False,reset_on_start=False, enable_override=False, bench_name="generic", step=None,):
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super().__init__(components=components, recipe=recipe, step=step, run_once=run_once,reset_on_start=reset_on_start, enable_override=enable_override,)
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self.config = config
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self.bench_name = bench_name
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self.step=step
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self.current_cut_length = 0
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self.get_connection = None
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gif_path = "config/instruction_images/st-ten-10/pipe.gif"
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self.movie = QMovie(gif_path,QByteArray(), self)
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self.pipe_gif.setMovie(self.movie)
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self.movie.start()
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self.pipe_gif.setMovie(self.movie)
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def start(self, recipe=None, step=None, pieces=None):
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self.get_connection = self.components["pipe_cutter"].out.connect(self.get)
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self.components["pipe_cutter"].resume()
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show = super().start(recipe=recipe, step=step, pieces=pieces)
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if show is False:
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return show
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if step is not None :
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self.start_cutting()
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self.stop_cutting()
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return show
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def start_cutting(self,recipe=None,step=None):
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"""
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Start the pipe cutting process and activate the pipe cutter component.
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"""
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self.current_status = self.components["pipe_cutter"]._get()
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#print(f"current status is :{str(self.current_status)}")
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#print(self.step.spec["lenght"])
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self.lenght=self.step.spec["lenght"]
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self.diameter=self.step.spec["diameter"]
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if self.current_status == 102 : # ready for operation
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try:
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#self.reset_machine()
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self.components["pipe_cutter"].write_total_length(self.lenght)
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self.components["pipe_cutter"].write_od_of_pipe(self.diameter)
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time.sleep(1)
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self.components["pipe_cutter"].write_bit_with_delay(600,0,100)
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except Exception as e:
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logger.error(f"Failed to start the pipe cutting process: {e}")
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else:
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try:
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self.components["pipe_cutter"].write_bit_with_delay(600, 1, 100) # resetting
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except Exception as e:
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logger.error(f"Failed to reset the pipe cutting process: {e}")
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def stop_cutting(self):
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"""
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Stop the pipe cutting process and deactivate the pipe cutter component.
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"""
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try:
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self.components["pipe_cutter"].write_bit_with_delay(600, 2, 100)
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#self.reset_machine()
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except Exception as e:
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logger.error(f"Failed to stop the pipe cutting process: {e}")
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def stop(self):
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self.components["pipe_cutter"].pause()
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self.disconnect(self.get_connection)
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super().stop()
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def reset_machine(self):
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"""
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Reset the pipe cutter machine to its initial state.
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"""
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try:
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self.components["pipe_cutter"].write_bit_with_delay(600, 1, 100)
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except Exception as e:
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logger.error(f"Failed to reset the pipe cutter machine: {e}")
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