def getFilesToProcess(self):
db = None
cur = None
filesList = []
try:
db = pymysql.connect(self.DATABASEIP, self.DB_USER,
self.DB_PASSWORD, self.DATABASE)
cur = db.cursor()
processed = "N"
args = (processed)
sql = 'Select FileName,ProjectName,ProjectUserID,Processed,UploadDate,UploadPath,Lang , FileID from project_files where Processed = %s'
cur.execute(sql, args)
for row in cur.fetchall():
ProjectFile_ = ProjectFile(row[0], row[1], row[2], row[3],
row[4], row[5], row[6])
ProjectFile_.setFileID(row[7])
filesList.append(ProjectFile_)
del ProjectFile_
except Exception as error:
raise DBError('Can not insert File Data into DB ' + str(error))
print("In DB Handler storing file Data", error)
finally:
if (db != None):
db.close()
return filesList
def setWorkDir(cls,parent):
parent.workDir=QFileDialog.getExistingDirectory()
if len(parent.workDir)>0:
parent.setExtraFileName()
#保存工程文件
pj=ProjectFile(parent.projectFile)
pj.createProject()
else:
parent.workDir=None
def importFullImages(cls,parent):
if parent.workDir is None:
return
files,ext = QFileDialog.getOpenFileNames(parent,
"导入全图",
'./',
"Image Files (*.jpg *tif)")
if len(files)>0:
parent.centerUi.fullViewer.insertFiles(files)
#保存工程文件
pj=ProjectFile(parent.projectFile)
pj.setFullImages(files)
def openWork(cls,parent):
file, ext = QFileDialog.getOpenFileName(parent,
"文件选择",
'./',
"PRO Files (*.pro)")
if len(file)>0:
parent.projectFile=file
parent.workDir=os.path.split(file)[0]
parent.setExtraFileName()
#保存工程文件
pj=ProjectFile(parent.projectFile)
(files1,files2)=pj.getImages()
parent.centerUi.fileViewer.insertFiles(files1)#显示文件名列表
parent.centerUi.fullViewer.insertFiles(files2)#显示文件名列表
controlPointName=parent.workDir+'/'+Attribute.controlPointName
parent.centerUi.pointsViewer.setPointsFile(controlPointName)
def importImages(cls,parent):
if parent.workDir is None:
return
files,ext = QFileDialog.getOpenFileNames(parent,
"导入待拼接图像",
'./',
"Image Files (*.jpg *tif)")
if len(files)>0:
parent.centerUi.fileViewer.insertFiles(files)
#保存工程文件
pj=ProjectFile(parent.projectFile)
pj.setNoramlImages(files)
latlonName=parent.workDir+'/'+Attribute.imageLocationName
#从图片中获取坐标信息
command=[]
command.append(parent.programPath+'/modules/exifcoords.exe')
command.append(parent.projectFile)
command.append(latlonName)
subprocess.Popen(command, startupinfo=Attribute.startupinfo, shell=False, close_fds=True)
def __init__(self, bls_path, bll_path): self.bls = ProjectFile(bls_path) self.bll = ProjectFile(bll_path) self.uses = [] self.dep = [] # список файлов ссылающихся на этот модуль self.compile = True # нуждается ли в компилировании
class BlsObj(object):
def __init__(self, bls_path, bll_path):
self.bls = ProjectFile(bls_path)
self.bll = ProjectFile(bll_path)
self.uses = []
self.dep = [] # список файлов ссылающихся на этот модуль
self.compile = True # нуждается ли в компилировании
def update_bls(self):
self.uses = []
self.dep = []
if self.bls.is_exists():
data = self.bls.get_data()
self.bls.update_md5(data)
self.uses = utils.parse_bls(data, 'uses')
def update_bll(self):
if self.bll.is_exists():
data = self.bll.get_data()
self.bll.update_md5(data)
def add_dep(self, name):
self.dep.append(name)
def gen_xml_dict(self, bls_dict):
if self.compile:
return
bls_dict[self.bls.get_name()] = {"bls_md5" : self.bls.get_md5(), "bll_md5" : self.bll.get_md5()}
def load_xml_dict(self, bls_md5, bll_md5):
"""На этом этапе идет сравнение данных из xml и реальных данных,
по результатам делается вывод нужно ли компилировать файл
"""
self.compile = True
debug = False
# в прошлый раз файл не был скомпилирован
if bls_md5 == '' or bll_md5 == '':
if debug:
print self.get_bls_path() + ': not compiled'
return
# bll удалена или не была скомпилирована
if not self.bll.is_exists():
if debug:
print self.get_bls_path() + ': bll not exists'
return
# bls изменилась
if bls_md5 != self.bls.get_md5():
if debug:
print self.get_bls_path() + ': bls change'
return
# bll изменилась
self.update_bll()
if bll_md5 != self.bll.get_md5():
if debug:
print self.get_bls_path() + ': bll change'
return
self.compile = False
def remove_bll(self):
if self.bll.is_exists():
os.remove(self.bll.get_path())
def need_compile(self, arr):
self.compile = True
for it in self.dep:
arr[it].need_compile(arr)
def on_compiled(self):
self.compile = False
self.update_bll()
def get_name(self):
return self.bls.get_name()
def is_need_compile(self):
return self.compile
def get_bls_path(self):
return self.bls.get_path()
def upload_file_s():
try:
print("Here in uploader new")
if request.method == 'POST':
file = request.files['file']
pname = request.form['pname']
lang = request.form['lang']
if file.filename == '':
print("file name is empty")
return redirect(
url_for('addfiles.html', message='No selected file'))
if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
file.filename = filename
print("file", file.filename)
file.save(
os.path.join(app.config['UPLOAD_PATH_PDF'], file.filename))
processed = "N"
datetime_now = datetime.datetime.now()
formatted_date = datetime_now.strftime('%Y-%m-%d')
projectFile_ = ProjectFile(file.filename, pname,
session['user'], processed,
formatted_date,
app.config['UPLOAD_PATH_PDF'], lang)
dbHandler_ = DBHandler(app.config["DATABASEIP"],
app.config["DB_USER"],
app.config["DB_PASSWORD"],
app.config["DATABASE"])
dbHandler_.insertFiles(projectFile_)
if (projectFile_.lang == "eng"):
try:
FileProcessor_ = FileProcessor()
FileProcessor_.process(projectFile_)
dbHandler_.updateFileStatus(projectFile_.FileName, "Y")
except Exception as e:
dbHandler_.updateFileStatus(projectFile_.FileName, "F")
return render_template(
'addfiles.html',
email=session['user'],
projectList=session['projectList'],
message="File processing is failed due to error:" +
str(e))
return render_template(
'addfiles.html',
email=session['user'],
projectList=session['projectList'],
message=
"File is successfully uploaded. File will be processed in a while"
)
except DBError as e:
return render_template('addfiles.html',
projectList=session['projectList'],
email=session['user'],
message='Exception in file processing' + str(e))
except Exception as e:
return render_template('addfiles.html',
projectList=session['projectList'],
email=session['user'],
message='Exception in file processing' + str(e))