Files
Submissions-App/src/submissions/frontend/widgets/app.py

267 lines
10 KiB
Python

'''
Constructs main application.
'''
from PyQt6.QtWidgets import (
QTabWidget, QWidget, QVBoxLayout,
QHBoxLayout, QScrollArea, QMainWindow,
QToolBar
)
from PyQt6.QtGui import QAction
from pathlib import Path
from markdown import markdown
from tools import check_if_app, Settings, Report, jinja_template_loading
from datetime import date
from .pop_ups import AlertPop, HTMLPop
from .misc import LogParser
import logging, webbrowser, sys, shutil
from .submission_table import SubmissionsSheet
from .submission_widget import SubmissionFormContainer
from .controls_chart import ControlsViewer
from .kit_creator import KitAdder
from .submission_type_creator import SubmissionTypeAdder
from .sample_search import SearchBox
logger = logging.getLogger(f'submissions.{__name__}')
logger.info("Hello, I am a logger")
class App(QMainWindow):
def __init__(self, ctx: Settings = None):
# logger.debug(f"Initializing main window...")
super().__init__()
self.ctx = ctx
self.last_dir = ctx.directory_path
self.report = Report()
# NOTE: indicate version and connected database in title bar
try:
self.title = f"Submissions App (v{ctx.package.__version__}) - {ctx.database_path}"
except (AttributeError, KeyError):
self.title = f"Submissions App"
# NOTE: set initial app position and size
self.left = 0
self.top = 0
self.width = 1300
self.height = 1000
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
# NOTE: insert tabs into main app
self.table_widget = AddSubForm(self)
self.setCentralWidget(self.table_widget)
# NOTE: run initial setups
self._createActions()
self._createMenuBar()
self._createToolBar()
self._connectActions()
self.show()
self.statusBar().showMessage('Ready', 5000)
self.backup_database()
def _createMenuBar(self):
"""
adds items to menu bar
"""
# logger.debug(f"Creating menu bar...")
menuBar = self.menuBar()
fileMenu = menuBar.addMenu("&File")
# NOTE: Creating menus using a title
methodsMenu = menuBar.addMenu("&Methods")
reportMenu = menuBar.addMenu("&Reports")
maintenanceMenu = menuBar.addMenu("&Monthly")
helpMenu = menuBar.addMenu("&Help")
helpMenu.addAction(self.helpAction)
helpMenu.addAction(self.docsAction)
helpMenu.addAction(self.githubAction)
fileMenu.addAction(self.importAction)
methodsMenu.addAction(self.searchLog)
methodsMenu.addAction(self.searchSample)
reportMenu.addAction(self.generateReportAction)
maintenanceMenu.addAction(self.joinExtractionAction)
maintenanceMenu.addAction(self.joinPCRAction)
def _createToolBar(self):
"""
adds items to toolbar
"""
# logger.debug(f"Creating toolbar...")
toolbar = QToolBar("My main toolbar")
self.addToolBar(toolbar)
toolbar.addAction(self.addReagentAction)
toolbar.addAction(self.addKitAction)
toolbar.addAction(self.addOrgAction)
def _createActions(self):
"""
creates actions
"""
# logger.debug(f"Creating actions...")
self.importAction = QAction("&Import Submission", self)
self.addReagentAction = QAction("Add Reagent", self)
self.generateReportAction = QAction("Make Report", self)
self.addKitAction = QAction("Import Kit", self)
self.addOrgAction = QAction("Import Org", self)
self.joinExtractionAction = QAction("Link Extraction Logs")
self.joinPCRAction = QAction("Link PCR Logs")
self.helpAction = QAction("&About", self)
self.docsAction = QAction("&Docs", self)
self.searchLog = QAction("Search Log", self)
self.searchSample = QAction("Search Sample", self)
self.githubAction = QAction("Github", self)
def _connectActions(self):
"""
connect menu and tool bar item to functions
"""
# logger.debug(f"Connecting actions...")
self.importAction.triggered.connect(self.table_widget.formwidget.importSubmission)
self.addReagentAction.triggered.connect(self.table_widget.formwidget.add_reagent)
self.generateReportAction.triggered.connect(self.table_widget.sub_wid.generate_report)
self.joinExtractionAction.triggered.connect(self.table_widget.sub_wid.link_extractions)
self.joinPCRAction.triggered.connect(self.table_widget.sub_wid.link_pcr)
self.helpAction.triggered.connect(self.showAbout)
self.docsAction.triggered.connect(self.openDocs)
self.searchLog.triggered.connect(self.runSearch)
self.searchSample.triggered.connect(self.runSampleSearch)
self.githubAction.triggered.connect(self.openGithub)
def showAbout(self):
"""
Show the 'about' message
"""
j_env = jinja_template_loading()
template = j_env.get_template("project.html")
html = template.render(info=self.ctx.package.__dict__)
# logger.debug(html)
about = HTMLPop(html=html, title="About")
about.exec()
def openDocs(self):
"""
Open the documentation html pages
"""
if check_if_app():
url = Path(sys._MEIPASS).joinpath("files", "docs", "index.html")
else:
url = Path("docs\\build\\index.html").absolute()
# logger.debug(f"Attempting to open {url}")
webbrowser.get('windows-default').open(f"file://{url.__str__()}")
def openGithub(self):
"""
Opens the github page
"""
url = "https://github.com/landowark/submissions"
webbrowser.get('windows-default').open(url)
def openInstructions(self):
if check_if_app():
url = Path(sys._MEIPASS).joinpath("files", "README.md")
else:
url = Path("README.md")
with open(url, "r", encoding="utf-8") as f:
html = markdown(f.read())
instr = HTMLPop(html=html, title="Instructions")
instr.exec()
def result_reporter(self):
"""
Report any anomolous results - if any - to the user
Args:
result (dict | None, optional): The result from a function. Defaults to None.
"""
# logger.debug(f"Running results reporter for: {self.report.results}")
if len(self.report.results) > 0:
# logger.debug(f"We've got some results!")
for result in self.report.results:
# logger.debug(f"Showing result: {result}")
if result is not None:
alert = result.report()
if alert.exec():
pass
self.report = Report()
else:
self.statusBar().showMessage("Action completed sucessfully.", 5000)
def runSearch(self):
dlg = LogParser(self)
dlg.exec()
def runSampleSearch(self):
"""
Create a search for samples.
"""
dlg = SearchBox(self)
dlg.exec()
def backup_database(self):
"""
Copies the database into the backup directory the first time it is opened every month.
"""
month = date.today().strftime("%Y-%m")
# logger.debug(f"Here is the db directory: {self.ctx.database_path}")
# logger.debug(f"Here is the backup directory: {self.ctx.backup_path}")
current_month_bak = Path(self.ctx.backup_path).joinpath(f"submissions_backup-{month}").resolve().with_suffix(".db")
if not current_month_bak.exists() and "demo" not in self.ctx.database_path.__str__():
logger.info("No backup found for this month, backing up database.")
shutil.copyfile(self.ctx.database_path, current_month_bak)
class AddSubForm(QWidget):
def __init__(self, parent:QWidget):
# logger.debug(f"Initializating subform...")
super(QWidget, self).__init__(parent)
self.layout = QVBoxLayout(self)
# NOTE: Initialize tab screen
self.tabs = QTabWidget()
self.tab1 = QWidget()
self.tab2 = QWidget()
self.tab3 = QWidget()
self.tab4 = QWidget()
self.tabs.resize(300,200)
# NOTE: Add tabs
self.tabs.addTab(self.tab1,"Submissions")
self.tabs.addTab(self.tab2,"Controls")
self.tabs.addTab(self.tab3, "Add SubmissionType")
self.tabs.addTab(self.tab4, "Add Kit")
# NOTE: Create submission adder form
self.formwidget = SubmissionFormContainer(self)
self.formlayout = QVBoxLayout(self)
self.formwidget.setLayout(self.formlayout)
self.formwidget.setFixedWidth(300)
# NOTE: Make scrollable interior for form
self.interior = QScrollArea(self.tab1)
self.interior.setWidgetResizable(True)
self.interior.setFixedWidth(325)
self.interior.setWidget(self.formwidget)
# NOTE: Create sheet to hold existing submissions
self.sheetwidget = QWidget(self)
self.sheetlayout = QVBoxLayout(self)
self.sheetwidget.setLayout(self.sheetlayout)
self.sub_wid = SubmissionsSheet(parent=parent)
self.sheetlayout.addWidget(self.sub_wid)
# NOTE: Create layout of first tab to hold form and sheet
self.tab1.layout = QHBoxLayout(self)
self.tab1.setLayout(self.tab1.layout)
self.tab1.layout.addWidget(self.interior)
self.tab1.layout.addWidget(self.sheetwidget)
self.tab2.layout = QVBoxLayout(self)
self.controls_viewer = ControlsViewer(self)
self.tab2.layout.addWidget(self.controls_viewer)
self.tab2.setLayout(self.tab2.layout)
# NOTE: create custom widget to add new tabs
ST_adder = SubmissionTypeAdder(self)
self.tab3.layout = QVBoxLayout(self)
self.tab3.layout.addWidget(ST_adder)
self.tab3.setLayout(self.tab3.layout)
kit_adder = KitAdder(self)
self.tab4.layout = QVBoxLayout(self)
self.tab4.layout.addWidget(kit_adder)
self.tab4.setLayout(self.tab4.layout)
# NOTE: add tabs to main widget
self.layout.addWidget(self.tabs)
self.setLayout(self.layout)