def scanner_procces(self, frame, set_zbar):
codigo = 0
set_width = 100.0 / 100
set_height = 90.0 / 100
coord_x = int(frame.width * (1 - set_width) / 2)
coord_y = int(frame.height * (1 - set_height) / 2)
width = int(frame.width * set_width)
height = int(frame.height * set_height)
get_sub = cv.GetSubRect(
frame, (coord_x + 1, coord_y + 1, width - 1, height - 1))
cv.Rectangle(frame, (coord_x, coord_y),
(coord_x + width, coord_y + height), (255, 0, 0))
cm_im = cv.CreateImage((get_sub.width, get_sub.height),
cv.IPL_DEPTH_8U, 1)
cv.ConvertImage(get_sub, cm_im)
image = zbar.Image(cm_im.width, cm_im.height, 'Y800', cm_im.tostring())
set_zbar.scan(image)
for symbol in image:
print '\033[1;32mResult : %s symbol "%s" \033[1;m' % (symbol.type,
symbol.data)
global codigo
codigo = symbol.data
cv.ShowImage("webcame", frame)
#cv.ShowImage("webcame2", get_sub)
cv.WaitKey(500)
return codigo
def placeImages(self, imageList):
imageListLength = min(len(imageList), self._maxImages)
self._currentNumCameras = imageListLength
for i in range(imageListLength):
image = imageList[i]
if(i == self._selectedCameraId):
cv.Resize(image, self._bigRegion)
smallRegion = self._smallImageAreaList[i]
cv.Resize(image, smallRegion)
cv.ConvertImage(self._mixMat, self._convertedMat, cv.CV_CVTIMG_SWAP_RB)
return self._convertedMat
def scanner_procces(frame, set_zbar):
global x
right = 'correct'
fail = 'fail'
set_width = 100.0 / 100.0
set_height = 100.0 / 100.0
global count
coord_x = int(frame.width * (1 - set_width) / 2)
coord_y = int(frame.height * (1 - set_height) / 2)
width = int(frame.width * set_width)
height = int(frame.height * set_height)
get_sub = cv.GetSubRect(frame,
(coord_x + 1, coord_y + 1, width - 1, height - 1))
cv.Rectangle(frame, (coord_x, coord_y),
(coord_x + width, coord_y + height), (255, 0, 0))
cm_im = cv.CreateImage((get_sub.width, get_sub.height), cv.IPL_DEPTH_8U, 1)
cv.ConvertImage(get_sub, cm_im)
image = zbar.Image(cm_im.width, cm_im.height, 'Y800', cm_im.tostring())
set_zbar.scan(image)
for symbol in image:
print '\033[1;32mResult : %s symbol "%s" \033[1;m' % (symbol.type,
symbol.data)
data = symbol.data
if x != data and len(data) > 0:
x = data
if x == "a_medicine":
pwm.write(0.5)
print x
else:
pwm.write(0.9)
print x
cv.ShowImage("webcame", frame)
#cv.ShowImage("webcame2", get_sub)
cv.WaitKey(10)
def getImage(self, outOfMemory):
self._outOfMemory = outOfMemory
cv.ConvertImage(self._currentImage, self._convertedMat, cv.CV_CVTIMG_SWAP_RB)
return self._convertedMat
def ActivateCamera():
capture = cv.CaptureFromCAM(0)
# decalre the zbar_setter as zbar scanner
zbar_scanner = zbar.ImageScanner()
checkScan = False;
while (checkScan == False):
# create the variable as a frame of camera
img = cv.QueryFrame(capture)
height = int(img.height)
width = int(img.width)
SubRect = cv.GetSubRect(img, (1, 1, width - 1, height - 1))
# cv.Rectangle(img,(0,0),(width,height),(255,0,0))
# to create the image
set_image = cv.CreateImage((SubRect.width, SubRect.height), cv.IPL_DEPTH_8U, 1)
cv.ConvertImage(SubRect, set_image)
image = zbar.Image(set_image.width, set_image.height, 'Y800', set_image.tostring())
zbar_scanner.scan(image)
for item in image:
getFromScan = item.data
splitString = getFromScan.split(":")
checkProductName = splitString[0]
priceOfdata = splitString[1]
checkExpirydate = splitString[2]
itemCode = splitString[3]
data = {'price': splitString[1] , 'Code': splitString[3], 'name': splitString[0], 'expiryDate': splitString[2], 'Checkin': str(datetime.now())}
checkDuplicate = False
counterOuter = 0
""""""
# 1.1
for i in itemlist:
# 2.1 same product name
if i['name'] == checkProductName:
print "have same product name"
checkDuplicate = True
# 3.1 same expiryDate
if i['expiryDate'] == checkExpirydate:
print "have same expiryDate"
print i['Code']
list_of_ItemCode = CreateArrayOfKeyDict(json.dumps(i['Code']))
list_of_Checkin = CreateArrayOfKeyDict(json.dumps(i['Checkin']))
counterInner = 0
for itemID in listOfCode:
print 'U r in the new for loop'
# 4.1 itemCode(itemID) is duplicate
print 'itemID is ' + itemID
print 'itemCode is ' + itemCode
if itemID == itemCode:
# 5.1 array of Code is equal 1
if len(listOfCode) == 1:
# remove statement
print 'U are in the code is duplicate condition'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
print removeItemKey
forRemoveDupCode = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forRemoveDupCode.child(removeItemKey).delete()
# create new data
checkoutData = data = {'price': splitString[1], 'Code': itemCode, 'name': checkProductName,
'expiryDate': checkExpirydate,
'Checkin': list_of_Checkin[counterInner],
'Checkout': str(datetime.now()),
'Province' : 'Chiang Mai'}
# add to usage database
usageItem = firebase.ref('Usage')
usageItem.push(checkoutData)
itemlist.pop(counterOuter)
itemlist_key.pop(counterOuter)
print ("Successful for removing item" + getFromScan)
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
# 5.2 array of Code is greater than 1
else:
# delete item code from dict and update
# update statement
print 'Code duplicate but length is greater than 1 condition'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
print removeItemKey
# update item code
list_of_ItemCode.remove(itemID)
# getting new values to update data in firebase
newCode5 = ReplaceValuesInDict(json.dumps(list_of_ItemCode))
# update values in firebase
forRemoveExCode = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forRemoveExCode.child(removeItemKey).child('Code').set(newCode5)
# update local database
i['Code'] = UpdateNewValuesDictKey(list_of_ItemCode)
# create new data
checkoutData = data = {'price': splitString[1], 'Code': itemCode, 'name': checkProductName,
'expiryDate': checkExpirydate, 'Checkin': list_of_Checkin[counterInner],
'Checkout': str(datetime.now()),
'Province' : 'Chiang Mai'}
# update check in
list_of_Checkin.pop(counterInner)
updateCheckinValues = ReplaceValuesInDict(json.dumps(list_of_Checkin))
forupdateNewCheckin = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forupdateNewCheckin.child(removeItemKey).child('Checkin').set(updateCheckinValues)
i['Checkin'] = UpdateNewValuesDictKey(list_of_Checkin)
# add to usage database
usageItem = firebase.ref('Usage')
usageItem.push(checkoutData)
print ("Successful for removing item Code")
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
counterInner += 1
# 4.2 itemCode(itemID) is not duplicate
else:
# update statement with append new itemCode into existing dict
print 'update'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
# update item code
# add new code to list
list_of_ItemCode.append(itemCode)
# getting new values to update data in firebase
newCode5 = ReplaceValuesInDict(json.dumps(list_of_ItemCode))
# update values in firebase
forupdateNewCode = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forupdateNewCode.child(removeItemKey).child('Code').set(newCode5)
# update local database
i['Code'] = UpdateNewValuesDictKey(list_of_ItemCode)
# update check in
# add new check in time to list
list_of_Checkin.append(data['Checkin'])
# getting new values to update data in firebase
newCodeForCheckin = ReplaceValuesInDict(json.dumps(list_of_Checkin))
# update values in firebase
forupdateNewCheckin = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forupdateNewCheckin.child(removeItemKey).child('Checkin').set(newCodeForCheckin)
# update local database
i['Checkin'] = UpdateNewValuesDictKey(list_of_Checkin)
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
# 3.2 expiry date is not duplicate
else:
# add statement
foraddnewDate = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
NewItemKey = foraddnewDate.push(data)
print("Successful for adding new date")
abcd = json.dumps(NewItemKey.values())
pkpk = re.sub('[^a-zA-Z_0-9-]+', '', abcd)
itemlist.append(data)
itemlist_key.append(pkpk)
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
counterOuter += 1
# 1.2 if checkDuplicate == false it will add the new one
if checkDuplicate == False:
# add statement
print 'add new item'
foraddNewitemRef = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
NewItemKey = foraddNewitemRef.push(data)
print("Successful for adding new item")
abcd = json.dumps(NewItemKey.values())
pkpk = re.sub('[^a-zA-Z_0-9-]+', '', abcd)
itemlist.append(data)
itemlist_key.append(pkpk)
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
#cv.ShowImage("ISR Scanner", img)
# less for fast video rendering
cv.WaitKey(1)
def ActivateCamera():
capture = cv.CaptureFromCAM(0)
# decalre the zbar_setter as zbar scanner
zbar_scanner = zbar.ImageScanner()
checkScan = False
while (checkScan == False):
# create the variable as a frame of camera
img = cv.QueryFrame(capture)
height = int(img.height)
width = int(img.width)
SubRect = cv.GetSubRect(img, (1, 1, width - 1, height - 1))
# cv.Rectangle(img,(0,0),(width,height),(255,0,0))
# to create the image
set_image = cv.CreateImage((SubRect.width, SubRect.height),
cv.IPL_DEPTH_8U, 1)
cv.ConvertImage(SubRect, set_image)
image = zbar.Image(set_image.width, set_image.height, 'Y800',
set_image.tostring())
zbar_scanner.scan(image)
for item in image:
getFromScan = item.data
splitString = getFromScan.split(":")
checkProductName = splitString[0]
checkExpirydate = splitString[2]
itemCode = splitString[3]
# data = {"name": getFromScan}
data = {
'price': 30,
'Code': splitString[3],
'name': splitString[0],
'expiryDate': splitString[2]
}
checkDuplicate = False
counterOuter = 0
""""""
# 1.1
for i in itemlist:
# 2.1 same product name
if i['name'] == checkProductName:
print "have same product name"
checkDuplicate = True
# 3.1 same expiryDate
if i['expiryDate'] == checkExpirydate:
print "have same expiryDate"
"""
print i['Code'] + ' is the old item code'
i['Code'] += ',' + itemCode
print i['Code'] + ' is the new item code' """
print i['Code']
CodeString = json.dumps(i['Code'])
cleanCodeString = CodeString.replace('"', '')
listOfCode = cleanCodeString.split(',')
counterInner = 0
for itemID in listOfCode:
print 'U r in the new for loop'
# 4.1 itemCode(itemID) is duplicate
print 'itemID is ' + itemID
print 'itemCode is ' + itemCode
if itemID == itemCode:
# 5.1 array of Code is equal 1
if len(listOfCode) == 1:
# remove statement
print 'U are in the code is duplicate condition'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
print removeItemKey
forRemoveDupCode = firebase.ref(
'CustomerInfo/-KqsdeuVyyatxKELuMs4/Item'
)
forRemoveDupCode.child(
removeItemKey).delete()
# ref.child(removeItemKey).delete()
itemlist.pop(counterOuter)
itemlist_key.pop(counterOuter)
#
"""
#
"""
print("Successful for removing item" +
getFromScan)
microgear.chat("outdoor/temp",
json.dumps(itemlist))
time.sleep(5)
return True
# 5.2 array of Code is greater than 1
else:
# delete item code from dict and update
# update statement
print 'Code duplicate but length is greater than 1 condition'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
print removeItemKey
# for update duplicate product name and expirydate but itemCode(itemID)
# i['Code'] += ',' + itemCode
del listOfCode[counterInner]
newCode = json.dumps(listOfCode)
newCode1 = newCode.replace('"', '')
newCode2 = newCode1.replace('/', '')
newCode3 = newCode2.replace('[', '')
newCode4 = newCode3.replace(']', '')
newCode5 = newCode4.replace(' ', '')
forRemoveExCode = firebase.ref(
'CustomerInfo/-KqsdeuVyyatxKELuMs4/Item'
)
forRemoveExCode.child(removeItemKey).child(
'Code').set(newCode5)
newListCode = ''
for i in listOfCode:
newListCode += i
i['Code'] = newListCode
"""
#
"""
print("Successful for removing item Code")
microgear.chat("outdoor/temp",
json.dumps(itemlist))
time.sleep(5)
return True
counterInner += 1
# 4.2 itemCode(itemID) is not duplicate
else:
# update statement with append new itemCode into existing dict
print 'update'
checkDuplicate = True
removeItemKey = itemlist_key[counterOuter]
listOfCode.append(itemCode)
newCode = json.dumps(listOfCode)
newCode1 = newCode.replace('"', '')
newCode2 = newCode1.replace('/', '')
newCode3 = newCode2.replace('[', '')
newCode4 = newCode3.replace(']', '')
newCode5 = newCode4.replace(' ', '')
forupdateNewCode = firebase.ref(
'CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forupdateNewCode.child(removeItemKey).child(
'Code').set(newCode5)
newListCode = ''
for i in listOfCode:
newListCode += i
i['Code'] = newListCode
microgear.chat("outdoor/temp",
json.dumps(itemlist))
time.sleep(5)
return True
# 3.2 expiry date is not duplicate
else:
# add statement
checkDuplicate = True
foraddnewDate = firebase.ref(
'CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
NewItemKey = foraddnewDate.push(data)
print("Successful for adding new date")
abcd = json.dumps(NewItemKey.values())
pkpk = re.sub('[^a-zA-Z_0-9-]+', '', abcd)
itemlist.append(data)
itemlist_key.append(pkpk)
microgear.chat("outdoor/temp", json.dumps(itemlist))
time.sleep(5)
return True
counterOuter += 1
# 1.2 if checkDuplicate == false it will add the new one
if checkDuplicate == False:
# add statement
print 'add new item'
foraddNewitemRef = firebase.ref(
'CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
NewItemKey = foraddNewitemRef.push(data)
print("Successful for adding new item")
abcd = json.dumps(NewItemKey.values())
pkpk = re.sub('[^a-zA-Z_0-9-]+', '', abcd)
itemlist.append(data)
itemlist_key.append(pkpk)
microgear.chat("outdoor/temp", json.dumps(itemlist))
"""
print abcd
print data
print pkpk"""
time.sleep(5)
return True
#cv.ShowImage("ISR Scanner", img)
# less for fast video rendering
cv.WaitKey(1)
def ActivateCamera():
capture = cv.CaptureFromCAM(0)
# decalre the zbar_setter as zbar scanner
zbar_scanner = zbar.ImageScanner()
checkScan = False;
while (checkScan == False):
# create the variable as a frame of camera
img = cv.QueryFrame(capture)
height = int(img.height)
width = int(img.width)
SubRect = cv.GetSubRect(img, (1, 1, width - 1, height - 1))
# cv.Rectangle(img,(0,0),(width,height),(255,0,0))
# to create the image
set_image = cv.CreateImage((SubRect.width, SubRect.height), cv.IPL_DEPTH_8U, 1)
cv.ConvertImage(SubRect, set_image)
image = zbar.Image(set_image.width, set_image.height, 'Y800', set_image.tostring())
zbar_scanner.scan(image)
for item in image:
getFromScan = item.data
checkExisting = [getFromScan]
data = {"name": getFromScan}
checkDuplicate = False
counter = 0
for i in itemlist:
if checkExisting == i:
checkDuplicate = True
removeItemKey = itemlist_key[counter]
print removeItemKey
forremove = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
forremove.child(removeItemKey).delete()
itemlist.pop(counter)
itemlist_key.pop(counter)
print ("Successful for removing item" + getFromScan)
time.sleep(3)
return False
counter += 1
if checkDuplicate == False:
foraddNewitemRef = firebase.ref('CustomerInfo/-KqsdeuVyyatxKELuMs4/Item')
NewItemKey = foraddNewitemRef.push(data)
print("Successful for adding new item" )
abcd = json.dumps(NewItemKey.values())
pkpk = re.sub('[^a-zA-Z_0-9-]+', '', abcd)
itemlist.append(checkExisting)
itemlist_key.append(pkpk)
time.sleep(3)
return True
cv.ShowImage("ISR Scanner", img)
# less for fast video rendering
cv.WaitKey(1)