Develop

.pylintrc

@@ -1,13 +1,7 @@
 [pylint.messages_control]
 disable = 
-  C0303, # Trailing whitespace
-  C0103, # Variable names
-  C0305, # Trailing newlines
-  C0304, # Missing final line
   C0301, # Line too long
   I1101, E1101, # C-modules members
-  W0621, # Redefine outer name
-  R0913 # Too many arguments
+  R0913, # Too many arguments
+  R0914 # Too many local variables
 
-[MASTER]
-ignore-paths = ^tests/ # Ignore the tests folder

ITK_dev_shared_components/SAP/gridview_util.py

@@ -1,4 +1,4 @@
-"""This module provides static functions to peform common tasks with SAP GuiGridView COM objects."""
+"""This module provides static functions to perform common tasks with SAP GuiGridView COM objects."""
 
 def scroll_entire_table(grid_view, return_to_top=False) -> None:
     """This function scrolls through the entire table to load all cells.
@@ -9,11 +9,13 @@ def scroll_entire_table(grid_view, return_to_top=False) -> None:
 
     Returns:
         _type_: _description_
-    """    
+    """
+    if grid_view.RowCount == 0 or grid_view.VisibleRowCount == 0:
+        return
 
     for i in range(0, grid_view.RowCount, grid_view.VisibleRowCount):
         grid_view.FirstVisibleRow = i
-    
+
     if return_to_top:
         grid_view.FirstVisibleRow = 0
 
@@ -28,7 +30,7 @@ def get_all_rows(grid_view, pre_load=True) -> tuple[tuple[str]]:
 
     Returns:
         tuple[tuple[str]]: A 2D tuple of all cell values in the gridview.
-    """    
+    """
 
     if pre_load:
         scroll_entire_table(grid_view, True)
@@ -43,9 +45,9 @@ def get_all_rows(grid_view, pre_load=True) -> tuple[tuple[str]]:
         for c in columns:
             v = grid_view.GetCellValue(r, c)
             row_data.append(v)
-        
+
         output.append(tuple(row_data))
-    
+
     return tuple(output)
 
 
@@ -60,7 +62,7 @@ def get_row(grid_view, row:int, scroll_to_row=False) -> tuple[str]:
 
     Returns:
         tuple[str]: A tuple of the row's data.
-    """    
+    """
 
     if scroll_to_row:
         grid_view.FirstVisibleRow = row
@@ -83,7 +85,7 @@ def iterate_rows(grid_view) -> tuple[str]:
 
     Yields:
         tuple[str]: A tuple of the next row's data.
-    """    
+    """
 
     row = 0
     while row < grid_view.RowCount:
@@ -104,7 +106,7 @@ def get_column_titles(grid_view) -> tuple[str]:
 
     Returns:
         tuple[str]: A tuple of the gridview's column titles.
-    """    
+    """
 
     return tuple(grid_view.GetColumnTitles(c)[0] for c in grid_view.ColumnOrder)
 
@@ -123,7 +125,7 @@ def find_row_index_by_value(grid_view, column:str, value:str) -> int:
 
     Returns:
         int: The index of the first row which column value matches the given value.
-    """    
+    """
 
     if column not in grid_view.ColumnOrder:
         raise ValueError(f"Column '{column}' not in grid_view")
@@ -132,14 +134,14 @@ def find_row_index_by_value(grid_view, column:str, value:str) -> int:
         # Only scroll when row isn't visible
         if not grid_view.FirstVisibleRow <= row <= grid_view.FirstVisibleRow + grid_view.VisibleRowCount-1:
             grid_view.FirstVisibleRow = row
-        
+
         if grid_view.GetCellValue(row, column) == value:
             return row
-    
+
     return -1
 
-def find_all_row_indecies_by_value(grid_view, column:str, value:str) -> list[int]:
-    """Find all indecies of the rows where the given column's value
+def find_all_row_indices_by_value(grid_view, column:str, value:str) -> list[int]:
+    """Find all indices of the rows where the given column's value
     match the given value. Returns an empty list if no row is found.
 
     Args:
@@ -151,8 +153,8 @@ def find_all_row_indecies_by_value(grid_view, column:str, value:str) -> list[int
         ValueError: If the column name doesn't exist in the grid view.
 
     Returns:
-        list[int]: A list of row indecies where the value matches.
-    """    
+        list[int]: A list of row indices where the value matches.
+    """
     if column not in grid_view.ColumnOrder:
         raise ValueError(f"Column '{column}' not in grid_view")
 
@@ -162,39 +164,8 @@ def find_all_row_indecies_by_value(grid_view, column:str, value:str) -> list[int
         # Only scroll when row isn't visible
         if not grid_view.FirstVisibleRow <= row <= grid_view.FirstVisibleRow + grid_view.VisibleRowCount-1:
             grid_view.FirstVisibleRow = row
-        
+
         if grid_view.GetCellValue(row, column) == value:
             rows.append(row)
-
-    return rows
-
-
-
-
-if __name__=='__main__':
-    import win32com.client
-
-    SAP = win32com.client.GetObject("SAPGUI")
-    app = SAP.GetScriptingEngine
-    connection = app.Connections(0)
-    session = connection.Sessions(0)
-
-    table = session.findById("wnd[0]/usr/cntlGRID1/shellcont/shell")
-
-    rows = find_all_row_indecies_by_value(table, "ZZ_PARTNER", '15879880')
-    print(rows)
-    table.setCurrentCell(rows[0], "ZZ_PARTNER")
-
-    # print(get_row(table, 1, True))
-
-    # scroll_entire_table(table)
-
-    # data = get_all_rows(table)
-    # print(len(data), len(data[0]))
-
-    # for r in iterate_rows(table):
-    #     print(r)
-
-    # print(get_column_titles(table))
-
 
+    return rows

ITK_dev_shared_components/SAP/multi_session.py

@@ -1,33 +1,36 @@
-"""This module provides static function to handle multiple sessions of SAP.
+"""This module provides static functions to handle multiple sessions of SAP.
 Using this module you can spawn multiple sessions and automatically execute
 a function in parallel on the sessions."""
 
 import time
 import threading
+import math
 from typing import Callable
+
 import pythoncom
 import win32com.client
 import win32gui
 
 def run_with_session(session_index:int, func:Callable, args:tuple) -> None:
-    """Run a function in a sepcific session based on the sessions index.
-    This function is meant to be run inside a seperate thread.
+    """Run a function in a specific session based on the sessions index.
+    This function is meant to be run inside a separate thread.
     The function must take a session object as its first argument.
     Note that this function will not spawn the sessions before running,
     use spawn_sessions to do that.
     """
 
     pythoncom.CoInitialize()
 
-    SAP = win32com.client.GetObject("SAPGUI")
-    app = SAP.GetScriptingEngine
+    sap = win32com.client.GetObject("SAPGUI")
+    app = sap.GetScriptingEngine
     connection = app.Connections(0)
     session = connection.Sessions(session_index)
 
     func(session, *args)
 
     pythoncom.CoUninitialize()
 
+
 def run_batch(func:Callable, args:tuple[tuple], num_sessions=6) -> None:
     """Run a function in parallel sessions.
     The function will be run {num_sessions} times with args[i] as input.
@@ -40,7 +43,7 @@ def run_batch(func:Callable, args:tuple[tuple], num_sessions=6) -> None:
     for i in range(num_sessions):
         t = ExThread(target=run_with_session, args=(i, func, args[i]))
         threads.append(t)
-    
+
     for t in threads:
         t.start()
     for t in threads:
@@ -49,6 +52,7 @@ def run_batch(func:Callable, args:tuple[tuple], num_sessions=6) -> None:
         if t.error:
             raise t.error
 
+
 def run_batches(func:Callable, args:tuple[tuple], num_sessions=6):
     """Run a function in parallel batches.
     This function runs the input function for each set of arguments in args.
@@ -62,16 +66,26 @@ def run_batches(func:Callable, args:tuple[tuple], num_sessions=6):
         batch = args[b:b+num_sessions]
         run_batch(func, args, len(batch))
 
-def spawn_sessions(num_sessions=6) -> list:
+
+def spawn_sessions(num_sessions=6) -> tuple:
     """A function to spawn multiple sessions of SAP.
     This function will attempt to spawn the desired number of sessions.
-    If the current number of open sessions exceeds the desired number of sessions
+    If the current number of already open sessions exceeds the desired number of sessions
     the already open sessions will not be closed to match the desired number.
     The number of sessions must be between 1 and 6.
-    Returns a list of all open sessions.
+
+    Args:
+        num_sessions: The number of sessions desired. Defaults to 6.
+
+    Raises:
+        ValueError: If the number of sessions is not between 1 and 6.
+
+    Returns:
+        tuple: A tuple of all currently open sessions.
     """
-    SAP = win32com.client.GetObject("SAPGUI")
-    app = SAP.GetScriptingEngine
+
+    sap = win32com.client.GetObject("SAPGUI")
+    app = sap.GetScriptingEngine
     connection = app.Connections(0)
     session = connection.Sessions(0)
 
@@ -82,25 +96,17 @@ def spawn_sessions(num_sessions=6) -> list:
 
     for _ in range(num_sessions - connection.Sessions.count):
         session.CreateSession()
-    
+
     # Wait for the sessions to spawn
     while connection.Sessions.count < num_sessions:
         time.sleep(0.1)
 
-    sessions = list(connection.Sessions)
+    sessions = tuple(connection.Sessions)
     num_sessions = len(sessions)
 
-    if num_sessions == 1:
-        c = 1
-    elif num_sessions <= 4:
-        c = 2
-    elif num_sessions <= 6:
-        c = 3
-
-    if num_sessions < 3:
-        r = 1
-    else:
-        r = 2
+    # Calculate number of columns and rows
+    c = math.ceil(math.sqrt(num_sessions))
+    r = math.ceil(num_sessions / c)
 
     w, h = 1920//c, 1040//r
 
@@ -111,20 +117,22 @@ def spawn_sessions(num_sessions=6) -> list:
         x = i % c * w
         y = i // c * h
         win32gui.MoveWindow(hwnd, x, y, w, h, True)
-    
+
     return sessions
 
-def get_all_SAP_sessions() -> tuple:
+
+def get_all_SAP_sessions() -> tuple: # pylint: disable=invalid-name
     """Returns a tuple of all open SAP sessions (on connection index 0).
 
     Returns:
         tuple: A tuple of SAP GuiSession objects.
     """
-    SAP = win32com.client.GetObject("SAPGUI")
-    app = SAP.GetScriptingEngine
+    sap = win32com.client.GetObject("SAPGUI")
+    app = sap.GetScriptingEngine
     connection = app.Connections(0)
     return tuple(connection.Sessions)
 
+
 class ExThread(threading.Thread):
     """A thread with a handle to get an exception raised inside the thread: ExThread.error"""
     def __init__(self, *args, **kwargs):
@@ -136,5 +144,3 @@ def run(self):
             self._target(*self._args, **self._kwargs)
         except Exception as e: # pylint: disable=broad-exception-caught
             self.error = e
-
-

ITK_dev_shared_components/SAP/opret_kundekontakt.py

@@ -1,12 +1,12 @@
-"""This module provides a single function to conviniently peform the action 'opret-kundekontaker' in SAP."""
+"""This module provides a single function to conveniently peform the action 'opret-kundekontaker' in SAP."""
 
 from typing import Literal
 import win32clipboard
 from ITK_dev_shared_components.SAP import tree_util
 
 
-def opret_kundekontakter(session, fp:str, aftaler:list[str] | None, 
-                         art:Literal[' ', 'Automatisk', 'Fakturagrundlag', 'Fuldmagt ifm. værge', 'Konverteret', 'Myndighedshenvend.', 'Orientering', 'Returpost', 'Ringeaktivitet', 'Skriftlig henvend.', 'Telefonisk henvend.'], 
+def opret_kundekontakter(session, fp:str, aftaler:list[str] | None,
+                         art:Literal[' ', 'Automatisk', 'Fakturagrundlag', 'Fuldmagt ifm. værge', 'Konverteret', 'Myndighedshenvend.', 'Orientering', 'Returpost', 'Ringeaktivitet', 'Skriftlig henvend.', 'Telefonisk henvend.'],
                          notat:str, lock=None) -> None:
     """Creates a kundekontakt on the given FP and aftaler.
 
@@ -41,33 +41,25 @@ def opret_kundekontakter(session, fp:str, aftaler:list[str] | None,
 
     # Go to editor and paste (lock if multithreaded)
     session.findById("wnd[0]/usr/subNOTICE:SAPLEENO:1002/btnEENO_TEXTE-EDITOR").press()
-    if lock: 
+    if lock:
         lock.acquire()
-    _setClipboard(notat)
+    _set_clipboard(notat)
     session.findById("wnd[0]/tbar[1]/btn[9]").press()
-    if lock: 
+    if lock:
         lock.release()
 
     # Back and save
     session.findById("wnd[0]/tbar[0]/btn[3]").press()
     session.findById("wnd[0]/tbar[0]/btn[11]").press()
 
 
-def _setClipboard(text:str) -> None:
+def _set_clipboard(text:str) -> None:
+    """Private function to set text to the clipboard.
+
+    Args:
+        text: Text to set to clipboard.
+    """
     win32clipboard.OpenClipboard()
     win32clipboard.EmptyClipboard()
     win32clipboard.SetClipboardText(text)
     win32clipboard.CloseClipboard()
-
-
-if __name__ == '__main__':
-    from ITK_dev_shared_components.SAP import multi_session
-    from datetime import datetime
-
-    session = multi_session.spawn_sessions(1)[0]
-    fp = '25564617'
-    aftaler = ['2291987', '2421562', '2311094']
-    art = 'Orientering'
-    notat = 'Test '+ str(datetime.now())
-
-    opret_kundekontakter(session, fp, aftaler, 'Automatisk', notat)