code import

brmusers.py

@@ -0,0 +1,105 @@
+#!/usr/bin/python
+
+import sys
+import sqlite3
+from fce import *
+from PyQt4.QtGui import *
+from PyQt4.QtCore import *
+
+DEBUG=0
+
+app=QApplication(sys.argv)
+mainWidget=QWidget()
+mainWidget.resize(1280,1024)
+mainWidget.setWindowTitle("BrmbarSAP - Manage users")
+mainWidget.setStyleSheet(STYLE_WIDGET)
+
+def brmEditUser(widget=None,code=None,id=None):
+	if code==None: # Invoked from scanner?
+		if widget==None: # Actually... new user?
+			code=""
+		else:
+			code=brmSatanize((widget.findChildren(QLineEdit)[0]).text())
+		if DEBUG: print("brmEditUser code="+str(code))
+	if code==None: # scanner passed EOL only (no data)
+		return
+	# code="" -> New user
+	# code="xyz" -> Edit existing user
+
+	if code=="":
+		usr=[0,"New user",0,""]
+	else:
+		db=sqlite3.connect(BRMDB)
+		dbc=db.cursor()
+		if id!=None: # If ID is known, use it
+			dbc.execute("SELECT id,name,cash,mail FROM users "
+				"WHERE id="+str(int(id))+" LIMIT 1;")
+		else:
+			dbc.execute("SELECT id,name,cash,mail FROM users "
+				"WHERE code='"+code+"' LIMIT 1;")
+		usr=dbc.fetchone()
+		db.close()
+		if usr==None:
+			return
+	if DEBUG: print("  "+str(usr))
+	rc=os.system(str("python ./brmedituser.py "
+		"'"+str(int(usr[0]))+"' "
+		"'"+brmSatanize(usr[1])+"' "
+		"'"+str(float(usr[2]))+"' "
+		"'"+brmSatanize(usr[3])+"'"))
+	sys.exit(rc>>8)
+
+def brmAddListLayout(p=None,wat=None):
+	if DEBUG: print("brmAddListLayout: '"+str(wat)+"'")
+	line=QHBoxLayout()
+	if wat==None:
+		nu=QLabel("No users found!")
+		nu.setStyleSheet(STYLE_TEXT)
+		line.addWidget(nu)
+	else:
+		brmAddButton(line,brmSatanize(wat[1]),
+			lambda:brmEditUser(mainWidget,str(wat[3]),str(wat[0])),
+				s="margin-left:100px;")
+		line.addStretch(1)
+		cl=QLabel(str(float(wat[2])))
+		cl.setStyleSheet(STYLE_TEXT+"margin-right:100px;")
+		line.addWidget(cl)
+	p.addLayout(line)
+
+bbox=QHBoxLayout()
+bbox.addStretch(1)
+brmAddButton(bbox,"New user",lambda:brmEditUser(None,None,None))
+bbox.addStretch(1)
+brmAddButton(bbox,"Cancel",lambda:sys.exit(EXIT_CANCEL))
+bbox.addStretch(1)
+
+db=sqlite3.connect(BRMDB)
+dbc=db.cursor()
+# Ignore "Cash" and "Replenishment" users (internal only)
+dbusr=dbc.execute("SELECT * FROM users WHERE id>1 ORDER BY name ASC;")
+
+sbox=QScrollArea()
+sbox.setWidgetResizable(True)
+sbox.setFocusPolicy(0)
+sboxList=QWidget(sbox)
+sboxList.setFocusPolicy(0)
+sboxLayout=QVBoxLayout(sboxList)
+sboxList.setLayout(sboxLayout)
+for row in dbusr:
+	brmAddListLayout(sboxLayout,row)
+sbox.setWidget(sboxList)
+db.close() # Must be closed AFTER the list is completed
+
+screenbox=QVBoxLayout()
+brmLabelBox(screenbox,"Users")
+screenbox.addWidget(sbox)
+screenbox.addLayout(bbox)
+brmAddLine(screenbox,"",'T',STYLE_HIDDEN,
+	lambda:brmEditUser(mainWidget,None,None))
+
+mainWidget.setLayout(screenbox)
+mainWidget.showFullScreen()
+
+app.exec_()
+
+sys.exit(EXIT_CANCEL)