Holds the data of the application. More...

Public Member Functions
None	__init__ (self, "MainWindow" ui, LogConfig log_config)
str\|None	get_last_path (self)
	Get last path to open dialog.
None	set_last_path (self, str path)
	Set last path and save in persistent storage.
None	update_enable_report_status (self, Optional[bool] b_enable_report=None)
	Update report enable status.
None	update_output_path (self, str s_output_path)
	Update output path.
None	update_show_price_status (self, Optional[bool] b_show_price=None)
	Update Show price status.

Public Attributes
	b_enable_report = read_print_report_settings()
bool	b_show_price = read_show_price_settings()
Authentication	c_auth = Authentication(ui)
Calculator	c_calc = Calculator()
config.Config	c_config = config.Config(ui)
language.Language	c_language = language.Language(ui)
monitor.MonitorScale	c_monitor = monitor.MonitorScale(ui)
printer.Printer	c_printer = printer.Printer(ui)
report.Report	c_report = report.Report(ui)
sound.Sound	c_sound = sound.Sound(ui)
	log_config = log_config
	notepad_worker = OpenNotepadWorker()
str\|None	s_last_path = read_last_dir()
str	s_output_path = read_output_path_settings()
	ui = ui

Detailed Description

Holds the data of the application.

Parameters

ui	: main window object
log_config	: log configuration of the application

Definition at line 36 of file model.py.

Constructor & Destructor Documentation

◆ init()

None __init__	(		self,
		"MainWindow"	ui,
		LogConfig	log_config )

Definition at line 43 of file model.py.

    def __init__(self, ui: "MainWindow", log_config: LogConfig) -> None:
        self.ui = ui
        self.ui.model = self  # set model before function return to get language for status messages before
        self.log_config = log_config
        self.s_output_path: str = read_output_path_settings()
        self.b_enable_report = read_print_report_settings()
        self.b_show_price: bool = read_show_price_settings()
        self.s_last_path: str | None = read_last_dir()
        self.c_auth: Authentication = Authentication(ui)
        self.c_calc: Calculator = Calculator()
        self.c_config: config.Config = config.Config(ui)  # init before printer and report
        self.c_report: report.Report = report.Report(ui)
        self.c_sound: sound.Sound = sound.Sound(ui)
        self.c_monitor: monitor.MonitorScale = monitor.MonitorScale(ui)
        self.c_language: language.Language = language.Language(ui)
        self.update_output_path(self.s_output_path)  # update after set language. call to create output if not exist
        self.notepad_worker = OpenNotepadWorker()
 
        # printer
        self.c_printer: printer.Printer = printer.Printer(ui)
        self.c_printer.set_header(self.c_config.get_header1(),
                                  self.c_config.get_header2())
        self.c_printer.start()  # start printer thread
 

Member Function Documentation

◆ get_last_path()

str | None get_last_path ( self )

Get last path to open dialog.

Returns: last path

Definition at line 131 of file model.py.

    def get_last_path(self) -> str | None:
        """!
        @brief Get last path to open dialog
        @return last path
        """
        path = self.s_output_path
        if self.s_last_path:
            if os.path.exists(self.s_last_path):
                path = self.s_last_path
            else:
                self.s_last_path = None
        return path
 

◆ set_last_path()

None set_last_path	(		self,
		str	path )

Set last path and save in persistent storage.

Parameters

path	: path to set as last path

Definition at line 144 of file model.py.

    def set_last_path(self, path: str) -> None:
        """!
        @brief Set last path and save in persistent storage
        @param path : path to set as last path
        """
        self.s_last_path = path
        write_last_dir(path)

◆ update_enable_report_status()

None update_enable_report_status	(		self,
		Optional[bool]	b_enable_report = None )

Update report enable status.

Parameters

b_enable_report : [True] enable print report; [False] disable print report; [None] toggle print report

Definition at line 67 of file model.py.

    def update_enable_report_status(self, b_enable_report: Optional[bool] = None) -> None:
        """!
        @brief Update report enable status.
        @param b_enable_report : [True] enable print report; [False] disable print report; [None] toggle print report
        """
        if b_enable_report is None:
            b_enable_report = not self.b_show_price
        self.b_enable_report = b_enable_report
        write_print_report_settings(self.b_show_price)
        if self.b_enable_report:
            s_statusbar_text = ["Enable Print Report", "Druckbericht aktiviert"]
        else:
            s_statusbar_text = ["Disable Print Report", "Druckbericht deaktiviert"]
        self.ui.set_status(s_statusbar_text)
        self.ui.update_screen()
 

◆ update_output_path()

None update_output_path	(		self,
		str	s_output_path )

Update output path.

Parameters

s_output_path : new output path to set

Definition at line 99 of file model.py.

    def update_output_path(self, s_output_path: str) -> None:
        """!
        @brief Update output path
        @param s_output_path : new output path to set
        """
        if not os.path.exists(s_output_path):
            self.ui.set_status([f"Path not exist: {s_output_path}",
                                f"Pfad existiert nicht: {s_output_path}"], True)
            if not os.path.exists(S_DEFAULT_OUTPUT_PATH):
                log.debug("Create default output folder")
                os.mkdir(S_DEFAULT_OUTPUT_PATH)
            s_output_path = S_DEFAULT_OUTPUT_PATH
 
        try:  # test write access
            s_test_file = s_output_path + "/" + S_WRITE_TEST_FILE_NAME
            with open(s_test_file, mode="w", encoding="utf-8") as file:
                file.write("Write Access Test")
            os.remove(s_test_file)
        except BaseException:
            b_access = False
        else:
            b_access = True
 
        if b_access:
            self.s_output_path = s_output_path
            write_output_path_settings(self.s_output_path)
            self.ui.set_status([f"Output path changed to: {s_output_path}",
                                f"Ausgangsverzeichnis geändert zu: {s_output_path}"])
        else:
            self.ui.set_status([f"No Write access to path: {s_output_path}",
                                f"Kein Schreibzugriff auf das Verzeichnis: {s_output_path}"], True)
 

◆ update_show_price_status()

None update_show_price_status	(		self,
		Optional[bool]	b_show_price = None )

Update Show price status.

Parameters

b_show_price : [True] show price below article name; [False] show not; [None] toggle actual setting

Definition at line 83 of file model.py.

    def update_show_price_status(self, b_show_price: Optional[bool] = None) -> None:
        """!
        @brief Update Show price status.
        @param b_show_price : [True] show price below article name; [False] show not; [None] toggle actual setting
        """
        if b_show_price is None:
            b_show_price = not self.b_show_price
        self.b_show_price = b_show_price
        write_show_price_settings(self.b_show_price)
        if self.b_show_price:
            s_statusbar_text = ["Show Price", "Preis anzeigen"]
        else:
            s_statusbar_text = ["Hide Price", "Preis verbergen"]
        self.ui.set_status(s_statusbar_text)
        self.ui.update_screen()
 

Member Data Documentation

◆ b_enable_report

b_enable_report = read_print_report_settings()

Definition at line 48 of file model.py.

◆ b_show_price

b_show_price = read_show_price_settings()

Definition at line 49 of file model.py.

◆ c_auth

Authentication c_auth = Authentication(ui)

Definition at line 51 of file model.py.

◆ c_calc

Calculator c_calc = Calculator()

Definition at line 52 of file model.py.

◆ c_config

config.Config c_config = config.Config(ui)

Definition at line 53 of file model.py.

◆ c_language

language.Language c_language = language.Language(ui)

Definition at line 57 of file model.py.

◆ c_monitor

monitor.MonitorScale c_monitor = monitor.MonitorScale(ui)

Definition at line 56 of file model.py.

◆ c_printer

printer.Printer c_printer = printer.Printer(ui)

Definition at line 62 of file model.py.

◆ c_report

report.Report c_report = report.Report(ui)

Definition at line 54 of file model.py.

◆ c_sound

sound.Sound c_sound = sound.Sound(ui)

Definition at line 55 of file model.py.

◆ log_config

log_config = log_config

Definition at line 46 of file model.py.

◆ notepad_worker

notepad_worker = OpenNotepadWorker()

Definition at line 59 of file model.py.

◆ s_last_path

s_last_path = read_last_dir()

Definition at line 50 of file model.py.

◆ s_output_path

s_output_path = read_output_path_settings()

Definition at line 47 of file model.py.

◆ ui

ui = ui

Definition at line 44 of file model.py.

The documentation for this class was generated from the following file:

model.py

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __init__()

Member Function Documentation

◆ get_last_path()

◆ set_last_path()

◆ update_enable_report_status()

◆ update_output_path()

◆ update_show_price_status()

Member Data Documentation

◆ b_enable_report

◆ b_show_price

◆ c_auth

◆ c_calc

◆ c_config

◆ c_language

◆ c_monitor

◆ c_printer

◆ c_report

◆ c_sound

◆ log_config

◆ notepad_worker

◆ s_last_path

◆ s_output_path

◆ ui

◆ init()