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Moments before disaster.

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This commit is contained in:
lwark
2024-12-06 12:02:39 -06:00
parent 5fc02ffeec
commit 80527355d1
23 changed files with 157 additions and 325 deletions
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42
src/submissions/frontend/widgets/info_tab.py
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@@ -1,6 +1,11 @@
"""
A pane to show info e.g. cost reports and turnaround times.
TODO: Can I merge this with the controls chart pane?
"""
from PyQt6.QtCore import QSignalBlocker
from PyQt6.QtWebEngineWidgets import QWebEngineView
from PyQt6.QtWidgets import QWidget, QGridLayout, QPushButton
from tools import Report
from PyQt6.QtWidgets import QWidget, QGridLayout
from tools import Report, report_result, Result
from .misc import StartEndDatePicker, save_pdf
from .functions import select_save_file
import logging
@@ -17,22 +22,29 @@ class InfoPane(QWidget):
self.report = Report()
self.datepicker = StartEndDatePicker(default_start=-31)
self.webview = QWebEngineView()
self.datepicker.start_date.dateChanged.connect(self.date_changed)
self.datepicker.end_date.dateChanged.connect(self.date_changed)
self.datepicker.start_date.dateChanged.connect(self.update_data)
self.datepicker.end_date.dateChanged.connect(self.update_data)
self.layout = QGridLayout(self)
self.layout.addWidget(self.datepicker, 0, 0, 1, 2)
self.save_excel_button = QPushButton("Save Excel", parent=self)
self.save_excel_button.pressed.connect(self.save_excel)
self.save_pdf_button = QPushButton("Save PDF", parent=self)
self.save_pdf_button.pressed.connect(self.save_pdf)
self.layout.addWidget(self.save_excel_button, 0, 2, 1, 1)
self.layout.addWidget(self.save_pdf_button, 0, 3, 1, 1)
self.layout.addWidget(self.webview, 2, 0, 1, 4)
self.setLayout(self.layout)
def date_changed(self):
@report_result
def update_data(self, *args, **kwargs):
report = Report()
self.start_date = self.datepicker.start_date.date().toPyDate()
self.end_date = self.datepicker.end_date.date().toPyDate()
if self.datepicker.start_date.date() > self.datepicker.end_date.date():
lastmonth = self.datepicker.end_date.date().addDays(-31)
msg = f"Start date after end date is not allowed! Setting to {lastmonth.toString()}."
logger.warning(msg)
# NOTE: block signal that will rerun controls getter and set start date
# Without triggering this function again
with QSignalBlocker(self.datepicker.start_date) as blocker:
self.datepicker.start_date.setDate(lastmonth)
self.update_data()
report.add_result(Result(owner=self.__str__(), msg=msg, status="Warning"))
return report
def save_excel(self):
fname = select_save_file(self, default_name=f"Report {self.start_date.strftime('%Y%m%d')} - {self.end_date.strftime('%Y%m%d')}", extension="xlsx")
@@ -42,4 +54,10 @@ class InfoPane(QWidget):
fname = select_save_file(obj=self,
default_name=f"Report {self.start_date.strftime('%Y%m%d')} - {self.end_date.strftime('%Y%m%d')}",
extension="pdf")
save_pdf(obj=self.webview, filename=fname)
save_pdf(obj=self.webview, filename=fname)
def save_png(self):
fname = select_save_file(obj=self,
default_name=f"Plotly {self.start_date.strftime('%Y%m%d')} - {self.end_date.strftime('%Y%m%d')}",
extension="png")
self.fig.write_image(fname.absolute().__str__(), engine="kaleido")