code import

brmstock.py

@@ -0,0 +1,125 @@
+#!/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 stock")
+mainWidget.setStyleSheet(STYLE_WIDGET)
+
+msg=QLabel("")
+t=QTimer()
+
+def brmEditStock(widget=None,code=None,id=None,mw=None):
+	le=mw.findChildren(QLineEdit)[-1]
+	if code==None: # Invoked from scanner?
+		if widget==None: # Actually... new user?
+			code=""
+		else:
+			code=brmSatanize(le.text())
+	if DEBUG: print("brmEditStock code='"+str(code)+"'")
+	if code==None: # scanner passed EOL only (no data)
+		return
+	# code="" -> New stuff
+	# code="xyz" -> Edit existing stuff
+	if code=="":
+		usr=[0,"Stuff",0,0,0]
+	else:
+		db=sqlite3.connect(BRMDB)
+		dbc=db.cursor()
+		if id!=None: # If ID is known, use it
+			dbc.execute("SELECT * FROM stock WHERE id="+str(int(id))+" LIMIT 1;")
+		else: # If code is known, use it
+			dbc.execute("SELECT * FROM stock WHERE id=("
+				"SELECT stock FROM barcodes WHERE code='"+code+"' LIMIT 1) "
+				"LIMIT 1;")
+		usr=dbc.fetchone()
+		db.close()
+		if usr==None:
+			return
+	if DEBUG: print("  "+str(usr))
+
+	rc=os.system(str("python ./brmeditstock.py "
+		"'"+str(usr[0])+"' "
+		"'"+brmSatanize(usr[1])+"' "
+		"'"+str(usr[2])+"' "
+		"'"+str(usr[3])+"' "
+		"'"+str(usr[4])+"'"))
+	brmParseRC(rc,msg,t,foc=le)
+	print("aaaaaaa")
+	(mw.findChildren(QLineEdit)[-1]).setFocus(True)
+#	sys.exit(rc>>8)
+
+def brmAddListLayout(p=None,wat=None):
+	if DEBUG: print("brmAddListLayout: '"+str(wat)+"'")
+	line=QHBoxLayout()
+	if wat==None:
+		nif=QLabel("No items found!")
+		nif.setStyleSheet(STYLE_TEXT)
+		line.addWidget(nif)
+	else:
+		brmAddButton(line,brmSatanize(wat[1]),
+			lambda:brmEditStock(mainWidget,str(wat[3]),str(wat[0]),mainWidget),
+				s="margin-left:100px;")
+		line.addStretch(1)
+		pl=QLabel(str(wat[4])+" Kc; #"+str(wat[2]))
+		pl.setStyleSheet(STYLE_TEXT+"margin-right:100px;")
+		line.addWidget(pl)
+	p.addLayout(line)
+
+msgbox=QHBoxLayout()
+msgbox.addStretch(1)
+msg.setStyleSheet(STYLE_MSG)
+msg.setFocusPolicy(0)
+msgbox.addWidget(msg)
+msgbox.addStretch(1)
+
+bbox=QHBoxLayout()
+bbox.addStretch(1)
+brmAddButton(bbox,"New stuff",lambda:brmEditStock(None,None,None,mainWidget))
+bbox.addStretch(1)
+brmAddButton(bbox,"Cancel",lambda:sys.exit(EXIT_CANCEL))
+bbox.addStretch(1)
+
+db=sqlite3.connect(BRMDB)
+dbc=db.cursor()
+# id=0 -> Charge credit
+# id=1 -> Donation
+dbusr=dbc.execute("SELECT * FROM stock 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)
+sbox.setStyleSheet(sbox.styleSheet()+"max-width:1200px")
+db.close() # Must be closed AFTER the list is completed
+
+
+screenbox=QVBoxLayout()
+brmLabelBox(screenbox,"Stock")
+screenbox.addLayout(msgbox)
+screenbox.addWidget(sbox)
+screenbox.addLayout(bbox)
+brmAddLine(screenbox,"",'T',STYLE_HIDDEN,
+	lambda:brmEditStock(mainWidget,None,None,mainWidget),foc=1)
+
+mainWidget.setLayout(screenbox)
+mainWidget.showFullScreen()
+
+
+
+app.exec_()
+sys.exit(EXIT_CANCEL)