430 lines
14 KiB
Python
430 lines
14 KiB
Python
from PySide6.QtWidgets import QApplication, QWidget, QMainWindow, QTableWidget, QVBoxLayout, QTableWidgetItem, QPushButton, QHBoxLayout, QTableView, QLineEdit, QDialog, QLabel, QTextEdit, QCheckBox, QComboBox, QStyledItemDelegate
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from PySide6.QtWebEngineWidgets import QWebEngineView
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from PySide6.QtCore import QUrl,Qt,QSortFilterProxyModel, qDebug, QSize,QObject,QThread,Signal,QAbstractTableModel, Slot
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from PySide6.QtSql import QSqlDatabase, QSqlTableModel, QSqlQueryModel, QSqlQuery
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from PySide6 import QtGui
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from db import addFineFilter
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import sysparse
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import sys
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import db as db
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from qsqlmod import SqlQueryModel_editable
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DEBUG = True
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def log(*s):
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if DEBUG:
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print(s)
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DBFILE = "../db/sqlite3.db"
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Cantons = ["AG","ZH","BE","SG","SO"]
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class ColorDelegate(QStyledItemDelegate):
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currentRow = 0
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starred = 0
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def __init__(self,main):
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super().__init__()
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print("initialice overload init of ColorDelegate")
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self.main = main
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def initStyleOption(self,option,index):
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super().initStyleOption(option,index)
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data = index.data()
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column = index.column()
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flag_viewed = self.main.sel_model.model().index(index.row(),8).data()
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try:
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flag_starred = int(self.main.sel_model.model().index(index.row(),0).data())
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except ValueError:
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print("probably empty string asign zero")
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flag_starred = 0
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if flag_starred == 1:
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option.backgroundBrush = QtGui.QColor("red")
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elif flag_viewed != 1:
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option.backgroundBrush = QtGui.QColor("green")
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else:
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option.backgroundBrush = QtGui.QColor("white")
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class ValidationWorker(QObject):
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finished = Signal()
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def run(self):
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ret = db.isStillValid(DBFILE,0)
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if ret == 0:
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self.finished.emit()
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class Worker(QObject):
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pwprompt = Signal()
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pw = Signal(str)
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finished = Signal()
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dialog_closed = True
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dialog_rejected = False
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password = ['empty']
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def run(self):
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sysparse.parse(config="conf",worker=self)
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def return_pw(self,x):
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self.password = [x]
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self.dialog_closed = True
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class MainWindow(QMainWindow):
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def __init__(self):
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super().__init__()
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self.w = None
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self.cmdCanton = ''
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self.initcmd = 'SELECT * FROM jobs as b '
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self.customcmd = ''
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self.cmd = ''
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self.setWindowTitle("DB_Inspector")
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self.isAWhere = False
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self.layout = QVBoxLayout()
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self.layout2 = QHBoxLayout()
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self.b_canton = QPushButton("Modify Filter")
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self.b_canton.clicked.connect(self.showQueryWindow)
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self.browser = QWebEngineView()
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self.browser.setUrl(QUrl("https://jobagent.ch"))
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#self.EditQuery = QLineEdit()
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self.CEditQuery = QComboBox()
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self.CEditQuery.setEditable(True)
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self.CEditQuery.setInsertPolicy(QComboBox.InsertAtBottom)
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self.CEditQuery.setDuplicatesEnabled(True)
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self.queryFineFilers()
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self.EditQuery = self.CEditQuery.lineEdit()
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self.EditQuery.returnPressed.connect(self.queryEditLine)
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editables = {0 : ("UPDATE jobs SET star = '{}' WHERE hash = '{}'",7)}
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self.model = SqlQueryModel_editable(editables)
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self.view = QTableView()
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self.view.setModel(self.model)
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self.proxymodel2 = QSortFilterProxyModel(self)
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self.proxymodel2.setSourceModel(self.model)
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self.view.setModel(self.proxymodel2)
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self.setProxyViewSettings()
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self.delegate = ColorDelegate(self)
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self.view.setItemDelegate(self.delegate)
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self.setProxyViewSettings()
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self.view.activated.connect(self.cell_clicked)
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self.sel_model = self.view.selectionModel()
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self.sel_model.selectionChanged.connect(self.cell_clicked)
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self.PValidate = QPushButton("links valid")
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self.PValidate.clicked.connect(self.runValidation)
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self.PsyncDB = QPushButton("Perform sync acording to config file")
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self.PsyncDB.clicked.connect(self.runWorker)
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self.layout.addWidget(self.view)
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self.layout.addWidget(self.b_canton)
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self.layout.addWidget(self.CEditQuery)
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self.layout.addWidget(self.PsyncDB)
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self.layout.addWidget(self.PValidate)
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self.layout2.addLayout(self.layout)
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self.layout2.addWidget(self.browser)
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widget = QWidget()
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widget.setLayout(self.layout2)
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self.setCentralWidget(widget)
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def setProxyViewSettings(self):
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self.view.resizeColumnsToContents()
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self.view.setColumnWidth(5,10)
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self.view.hideColumn(7)
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self.view.setSortingEnabled(True)
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#self.sel_model = self.view.selectionModel()
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#self.sel_model.selectionChanged.connect(self.cell_clicked)
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def runWorker(self):
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self.thread = QThread()
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self.worker = Worker()
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self.worker.moveToThread(self.thread)
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self.thread.started.connect(self.disable_PsyncDB)
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self.thread.started.connect(self.worker.run)
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self.worker.pwprompt.connect(self.showDialog)
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self.worker.finished.connect(self.thread.quit)
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self.worker.finished.connect(self.enable_PsyncDB)
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self.thread.start()
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def runValidation(self):
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self.validationThread = QThread()
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self.validationWorker = ValidationWorker()
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self.validationWorker.moveToThread(self.validationThread)
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self.validationThread.started.connect(self.disableValidationButton)
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self.validationThread.started.connect(self.validationWorker.run)
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self.validationThread.start()
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self.validationWorker.finished.connect(self.validationThread.quit)
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self.validationWorker.finished.connect(self.enableValidationButton)
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def enableValidationButton(self):
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self.PValidate.setEnabled(True)
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def disableValidationButton(self):
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self.PValidate.setEnabled(False)
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def disable_PsyncDB(self):
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self.PsyncDB.setText("Sync Running...")
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self.PsyncDB.setEnabled(False)
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def enable_PsyncDB(self):
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self.PsyncDB.setEnabled(True)
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self.PsyncDB.setText("Perform another sync acording to config file")
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def showDialog(self):
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w = PWPrompt()
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w.set_MSG(self.worker.messageContent)
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ret = w.exec()
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if ret == QDialog.Rejected:
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self.worker.dialog_rejected = True
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log("[gui] qdialog.rejected set to TRUE")
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self.pw = w.pw
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self.worker.password = w.pw
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log("showDialog,self.pw:",self.pw)
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self.worker.dialog_closed=True
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def showQueryWindow(self,checked):
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if self.w is None:
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self.w = QueryWindow()
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self.w.show()
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self.w.queryFineFilers()
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def filter_canton(self,canton):
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if canton != "ALL":
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self.cmdCanton = f"""
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WHERE EXISTS
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(SELECT GDENAME FROM Cantons as w
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where w.GDEKT = '{canton}' AND
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b.location LIKE GDENAME) """
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print("cmd canton:", self.cmdCanton)
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else:
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self.cmdCanton = ''
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print("disable fil§.ter")
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# self.customSQL(self.cmd)
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def queryEditLine(self):
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self.cmd = self.EditQuery.text()
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if self.customcmd or self.cmd:
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if self.cmdCanton:
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self.isAWhere = True
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connectingstring = " AND "
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else:
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self.isAWhere = False
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connectingstring = " WHERE "
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else:
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connectingstring = ' '
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print(self.initcmd + self.cmdCanton +connectingstring +self.customcmd + self.cmd)
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self.customSQL(self.initcmd+ self.cmdCanton + connectingstring + self.customcmd + self.cmd)
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if self.customcmd or self.cmd:
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addFineFilter("../db/sqlite3.db","filters",self.customcmd + self.cmd)
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def cell_clicked(self):
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x = self.view.selectionModel().currentIndex().row()
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y = self.view.selectionModel().currentIndex().column()
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data = self.view.model().index(x,5).data()
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print("cell clicked:",x," / ",y, "-->",data)
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self.browser.setUrl(QUrl(data))
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hash1 = self.view.model().index(x,7).data()
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print("hash of selected: ",hash1)
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#db.viewedEntry(hash1)
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self.view.selectionModel().currentIndex()
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self.model.setData({0,8},hash1,role=1001)
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self.view.updateGeometries()
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self.view.viewport().repaint()
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def queryFineFilers(self):
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FineFilterItems = self.getFineFilters()
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for item in FineFilterItems:
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self.CEditQuery.addItem(item)
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def getFineFilters(self):
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item = []
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statement = f"""Select cmd FROM filters;"""
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query = QSqlQuery(statement)
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while query.next():
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item.append(query.value(0))
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return item
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def customSQL(self,cmd):
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print("Run SQL Query",cmd)
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#self.model.setTable("")
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self.model.setQuery(cmd +" ;")
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#self.model.setTable("jobs")
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while (self.model.canFetchMore()):
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print("fetch iterations++")
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self.model.fetchMore()
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self.view.show()
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class PWPrompt(QDialog):
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def __init__(self):
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super().__init__()
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self.pw = ''
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self.MSG1 = QLabel("Please Enter Password")
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self.MSG = QLabel("ACCOUNT")
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self.BOK = QPushButton("OK")
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self.BCancel = QPushButton("Cancel")
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self.EPW = QLineEdit()
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self.EPW.setEchoMode(QLineEdit.EchoMode.Password)
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self.BOK.clicked.connect(self.confirm)
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self.BCancel.clicked.connect(self.reject)
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self.VLayout = QVBoxLayout()
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self.VLayout.addWidget(self.MSG1)
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self.VLayout.addWidget(self.MSG)
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self.VLayout.addWidget(self.EPW)
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self.VLayout.addWidget(self.BOK)
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self.VLayout.addWidget(self.BCancel)
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self.setLayout(self.VLayout)
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def confirm(self):
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self.accept()
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self.pw = self.EPW.text()
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def set_MSG(self,message):
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self.MSG.setText(message)
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class QueryWindow(QWidget):
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def __init__(self):
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super().__init__()
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self.FlagShow = 0
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self.label = QLabel("Query settings")
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self.setWindowTitle("Query")
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self.EditQuery = QTextEdit()
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self.BSubmit = QPushButton("Submit")
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self.BSubmit.clicked.connect(self.submit)
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self.LFilter = QLabel()
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self.LFilter.setText("Filter by Cantons")
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self.CFilter = QComboBox()
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self.CFilter.addItem("ALL")
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for Canton in Cantons:
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self.CFilter.addItem(Canton)
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self.CFilter.currentTextChanged.connect(window.filter_canton)
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self.CFilter.currentTextChanged.connect(self.setTFilter)
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self.TFilter = QTextEdit()
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self.TFilter.setReadOnly(True)
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self.TInitCmd = QLabel()
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self.TInitCmd.setText(window.initcmd)
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self.vLayout = QVBoxLayout()
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self.vLayout.addWidget(self.TInitCmd)
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self.vLayout.addWidget(self.TFilter)
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self.vLayout.addWidget(self.EditQuery)
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self.vLayout.addWidget(self.BSubmit)
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self.LShowViews = QLabel()
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self.LShowViews.setText("Custom Views in Database")
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self.CShowViews = QComboBox()
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items = self.getViews()
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for item in items:
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self.CShowViews.addItem(item)
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self.CShowViews.currentTextChanged.connect(self.setView)
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self.CShowFineFilters = QComboBox()
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self.queryFineFilers()
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self.CShowFineFilters.currentTextChanged.connect(window.EditQuery.setText)
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self.PApplyView = QCheckBox()
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self.PApplyView.setText("Apply View")
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self.PApplyView.clicked.connect(self.setView)
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self.vrLayout = QVBoxLayout()
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self.vrLayout.addWidget(self.LFilter)
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self.vrLayout.addWidget(self.CFilter)
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self.vrLayout.addWidget(self.LShowViews)
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self.vrLayout.addWidget(self.CShowViews)
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self.vrLayout.addWidget(self.PApplyView)
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self.vrLayout.addWidget(self.CShowFineFilters)
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self.WvrLayout = QWidget()
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self.WvrLayout.setLayout(self.vrLayout)
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self.WvrLayout.setMaximumSize(QSize(200,200))
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self.hLayout = QHBoxLayout()
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self.hLayout.addLayout(self.vLayout)
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self.hLayout.addWidget(self.WvrLayout)
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widget = QWidget()
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self.setLayout(self.hLayout)
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self.EditQuery.setText(window.customcmd)
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print("Comboshowview:",self.CShowViews.currentText())
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def queryFineFilers(self):
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FineFilterItems = self.getFineFilters()
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for item in FineFilterItems:
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self.CShowFineFilters.addItem(item)
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def getFineFilters(self):
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item = []
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statement = f"""Select cmd FROM filters;"""
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query = QSqlQuery(statement)
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while query.next():
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item.append(query.value(0))
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return item
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def getViews(self):
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item = []
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statement = f"""SELECT name FROM sqlite_master where type='view'"""
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query = QSqlQuery(statement)
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while query.next():
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print(query.value(0))
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item.append(query.value(0))
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print(query.lastError())
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return item
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def setView(self):
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if self.PApplyView.isChecked():
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self.view = self.CShowViews.currentText()
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print("Selected View:",self.view)
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window.initcmd = f"""SELECT * FROM '{self.view}' """
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print("window.initcmd:", window.initcmd)
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else:
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window.initcmd = f"""SELECT * FROM jobs as b """
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print("View unchecked")
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self.TInitCmd.setText(window.initcmd)
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def setTFilter(self):
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self.TFilter.setText(window.cmdCanton)
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def submit(self):
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self.setView()
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window.customcmd = self.EditQuery.toPlainText()
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window.queryEditLine()
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#print("text:",window.customcmd)
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#window.customSQL(window.customcmd)
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self.hide()
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def out(self,s):
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print("Current selection",s)
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app = QApplication(sys.argv)
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con = QSqlDatabase.addDatabase("QSQLITE")
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con.setDatabaseName("../db/sqlite3.db")
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if not con.open():
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qDebug("Error on opening sql database")
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sys.exit(1)
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window = MainWindow()
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window.show()
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app.exec()
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