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code_LocationTotals.py
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# import GUI form for this class
import form_LocationTotals
# import pandas
# import folium
# import json
# from branca.colormap import LinearColormap
# import classes from other project files
import code_Filter
import code_Lists
# import basic Python libraries
from copy import deepcopy
from math import floor
from PyQt5.QtGui import (
QCursor,
QFont
)
from PyQt5.QtCore import (
Qt,
pyqtSignal
)
from collections import (
defaultdict
)
from PyQt5.QtWidgets import (
QApplication,
QTableWidgetItem,
QHeaderView,
QMdiSubWindow,
)
class LocationTotals(QMdiSubWindow, form_LocationTotals.Ui_frmLocationTotals):
# create "resized" as a signal that the window can emit
# we respond to this signal with the form's resizeMe method below
resized = pyqtSignal()
def __init__(self):
super(self.__class__, self).__init__()
self.setupUi(self)
self.setAttribute(Qt.WA_DeleteOnClose,True)
self.mdiParent = ""
self.resized.connect(self.resizeMe)
self.tblRegionTotals.itemDoubleClicked.connect(lambda: self.CreateListForLocation("Region"))
self.tblCountryTotals.itemDoubleClicked.connect(lambda: self.CreateListForLocation("Country"))
self.tblStateTotals.itemDoubleClicked.connect(lambda: self.CreateListForLocation("State"))
self.tblCountyTotals.itemDoubleClicked.connect(lambda: self.CreateListForLocation("County"))
self.tblLocationTotals.itemDoubleClicked.connect(lambda: self.CreateListForLocation("Location"))
self.filter = code_Filter.Filter()
self.tabLocationTotals.setCurrentIndex(0)
self.tblCountryTotals.addAction(self.actionSetCountryFilter)
self.tblStateTotals.addAction(self.actionSetStateFilter)
self.tblCountyTotals.addAction(self.actionSetCountyFilter)
self.tblLocationTotals.addAction(self.actionSetLocationFilter)
self.actionSetCountryFilter.triggered.connect(self.setCountryFilter)
self.actionSetStateFilter.triggered.connect(self.setStateFilter)
self.actionSetCountyFilter.triggered.connect(self.setCountyFilter)
self.actionSetLocationFilter.triggered.connect(self.setLocationFilter)
def CreateListForLocation(self, locationType):
tempFilter = deepcopy(self.filter)
if locationType == "Region":
locationName = self.mdiParent.db.GetRegionCode(self.tblRegionTotals.item(self.tblRegionTotals.currentRow(), 1).text())
if locationType == "Country":
locationName = self.mdiParent.db.GetCountryCode(self.tblCountryTotals.item(self.tblCountryTotals.currentRow(), 1).text())
if locationType == "State":
locationName = self.mdiParent.db.GetStateCode(self.tblStateTotals.item(self.tblStateTotals.currentRow(), 1).text())
if locationType == "County":
locationName = self.tblCountyTotals.item(self.tblCountyTotals.currentRow(), 1).text()
if locationType == "Location":
locationName = self.tblLocationTotals.item(self.tblLocationTotals.currentRow(), 1).text()
sub = code_Lists.Lists()
sub.mdiParent = self.mdiParent
tempFilter.setLocationType(locationType)
tempFilter.setLocationName(locationName)
if self.focusWidget().currentColumn() in [0, 1, 2]:
sub.FillSpecies(tempFilter)
if self.focusWidget().currentColumn() == 3:
sub.FillChecklists(tempFilter)
self.parent().parent().addSubWindow(sub)
self.mdiParent.PositionChildWindow( sub, self)
sub.show()
QApplication.restoreOverrideCursor()
def html(self):
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
html = """
<!DOCTYPE html>
<html>
<head>
</head>
<style>
* {
font-size: 75%;
font-family: "Times New Roman", Times, serif;
}
table, th, td {
border-collapse: collapse;
}
th, td {
padding: 5px;
}
th {
text-align: left;
}
</style>
<body>
"""
html = html + (
"<H1>" +
"Location Totals" +
"</H1>"
)
html = html + (
"<H2>" +
self.lblLocation.text() +
"</H2>"
)
html = html + (
"<H2>" +
self.lblDateRange.text() +
"</H2>"
)
html = html + (
"<H2>" +
self.lblDetails.text() +
"</H2>"
)
html = html + (
"<H3>" +
"Region Totals" +
"</H3>"
)
html=html + (
"<font size='2'>" +
"<table width='100%'>" +
" <tr>"
)
html=html + (
"<th>Rank</th>" +
"<th>Region</th> " +
"<th>Species</th>" +
"<th>Checklists</th>" +
"</tr>"
)
for r in range(self.tblRegionTotals.rowCount()):
html = html + (
"<tr>" +
"<td>" +
self.tblRegionTotals.item(r, 0).text() +
"</td>" +
"<td>" +
self.tblRegionTotals.item(r, 1).text() +
"</td>" +
"<td>" +
self.tblRegionTotals.item(r, 2).text() +
"</td>" +
"<td>" +
self.tblRegionTotals.item(r, 3).text() +
"</td>" +
"</tr>"
)
html = html + (
"</table>"
"</font size>"
)
html = html + (
"<H3>" +
"Country Totals" +
"</H3>"
)
html=html + (
"<font size='2'>" +
"<table width='100%'>" +
" <tr>"
)
html=html + (
"<th>Rank</th>" +
"<th>Country</th> " +
"<th>Species</th>" +
"<th>Checklists</th>" +
"</tr>"
)
for r in range(self.tblCountryTotals.rowCount()):
html = html + (
"<tr>" +
"<td>" +
self.tblCountryTotals.item(r, 0).text() +
"</td>" +
"<td>" +
self.tblCountryTotals.item(r, 1).text() +
"</td>" +
"<td>" +
self.tblCountryTotals.item(r, 2).text() +
"</td>" +
"<td>" +
self.tblCountryTotals.item(r, 3).text() +
"</td>" +
"</tr>"
)
html = html + (
"</table>"
"</font size>"
)
html = html + (
"<H3>" +
"State Totals" +
"</H3>"
)
html=html + (
"<font size='2'>" +
"<table width='100%'>" +
" <tr>"
)
html=html + (
"<th>Rank</th>" +
"<th>State</th> " +
"<th>Species</th>" +
"<th>Checklists</th>" +
"</tr>"
)
for r in range(self.tblStateTotals.rowCount()):
html = html + (
"<tr>" +
"<td>" +
self.tblStateTotals.item(r, 0).text() +
"</td>" +
"<td>" +
self.tblStateTotals.item(r, 1).text() +
"</td>" +
"<td>" +
self.tblStateTotals.item(r, 2).text() +
"</td>" +
"<td>" +
self.tblStateTotals.item(r, 3).text() +
"</td>" +
"</tr>"
)
html = html + (
"</table>"
"</font size>"
)
html = html + (
"<H3>" +
"County Totals" +
"</H3>"
)
html=html + (
"<font size='2'>" +
"<table width='100%'>" +
" <tr>"
)
html=html + (
"<th>Rank</th>" +
"<th>County</th> " +
"<th>Species</th>" +
"<th>Checklists</th>" +
"</tr>"
)
for r in range(self.tblCountyTotals.rowCount()):
html = html + (
"<tr>" +
"<td>" +
self.tblCountyTotals.item(r, 0).text() +
"</td>" +
"<td>" +
self.tblCountyTotals.item(r, 1).text() +
"</td>" +
"<td>" +
self.tblCountyTotals.item(r, 2).text() +
"</td>" +
"<td>" +
self.tblCountyTotals.item(r, 3).text() +
"</td>" +
"</tr>"
)
html = html + (
"</table>"
"</font size>"
)
html = html + (
"<H3>" +
"Location Totals" +
"</H3>"
)
html=html + (
"<font size='2'>" +
"<table width='100%'>" +
" <tr>"
)
html=html + (
"<th>Rank</th>" +
"<th>Location</th> " +
"<th>Species</th>" +
"<th>Checklists</th>" +
"</tr>"
)
for r in range(self.tblLocationTotals.rowCount()):
html = html + (
"<tr>" +
"<td>" +
self.tblLocationTotals.item(r, 0).text() +
"</td>" +
"<td>" +
self.tblLocationTotals.item(r, 1).text() +
"</td>" +
"<td>" +
self.tblLocationTotals.item(r, 2).text() +
"</td>" +
"<td>" +
self.tblLocationTotals.item(r, 3).text() +
"</td>" +
"</tr>"
)
html = html + (
"</table>"
"</font size>"
)
html = html + (
"</body>" +
"</html>"
)
QApplication.restoreOverrideCursor()
return(html)
def FillLocationTotals(self, filter):
self.filter = deepcopy(filter)
# find all years, months, and dates in db
dbRegions = set()
dbCountries = set()
dbStates = set()
dbCounties = set()
dbLocations = set()
regionDict = defaultdict()
countryDict = defaultdict()
stateDict = defaultdict()
countyDict = defaultdict()
locationDict = defaultdict()
minimalSightingList = self.mdiParent.db.GetMinimalFilteredSightingsList(filter)
for s in minimalSightingList:
# Consider only full species, not slash or spuh or hybrid entries
commonName = s["commonName"]
if "/" not in commonName and "sp." not in commonName and " x " not in commonName:
if self.mdiParent.db.TestSighting(s, filter) is True:
for r in s["regionCodes"]:
dbRegions.add(r)
dbCountries.add(s["country"])
dbStates.add(s["state"])
if s["county"] != "":
dbCounties.add(s["county"])
dbLocations.add(s["location"])
# create dictionaries of region, country, state, county, and location sighting for faster lookup
for r in s["regionCodes"]:
if r not in regionDict.keys():
regionDict[r] = [s]
else:
regionDict[r].append(s)
if s["country"] not in countryDict.keys():
countryDict[s["country"]] = [s]
else:
countryDict[s["country"]].append(s)
if s["state"] not in stateDict.keys():
stateDict[s["state"]] = [s]
else:
stateDict[s["state"]].append(s)
if s["county"] != "":
if s["county"] not in countyDict.keys():
countyDict[s["county"]] = [s]
else:
countyDict[s["county"]].append(s)
if s["location"] not in locationDict.keys():
locationDict[s["location"]] = [s]
else:
locationDict[s["location"]].append(s)
# check if no sightings were found. Return false if none found. Abort and display message.
if len(regionDict) + len(countryDict) + len(stateDict) + len(countyDict) + len(locationDict) == 0:
return(False)
# set numbers of rows for each tab's grid (years, months, dates)
self.tblRegionTotals.setRowCount(len(dbRegions))
self.tblRegionTotals.setColumnCount(4)
self.tblCountryTotals.setRowCount(len(dbCountries))
self.tblCountryTotals.setColumnCount(4)
self.tblStateTotals.setRowCount(len(dbStates))
self.tblStateTotals.setColumnCount(4)
self.tblCountyTotals.setRowCount(len(dbCounties))
self.tblCountyTotals.setColumnCount(4)
self.tblLocationTotals.setRowCount(len(dbLocations))
self.tblLocationTotals.setColumnCount(4)
self.tblRegionTotals.setShowGrid(False)
self.tblCountryTotals.setShowGrid(False)
self.tblStateTotals.setShowGrid(False)
self.tblCountyTotals.setShowGrid(False)
self.tblLocationTotals.setShowGrid(False)
regionArray = []
for region in dbRegions:
regionSpecies = set()
regionChecklists = set()
for s in regionDict[region]:
regionSpecies.add(s["commonName"])
regionChecklists.add(s["checklistID"])
regionArray.append([len(regionSpecies), region, len(regionChecklists)])
regionArray.sort(reverse=True)
R = 0
for region in regionArray:
rankItem = QTableWidgetItem()
rankItem.setData(Qt.DisplayRole, R+1)
regionItem = QTableWidgetItem()
regionItem.setText(self.mdiParent.db.GetRegionName(region[1]))
regionTotalItem = QTableWidgetItem()
regionTotalItem.setData(Qt.DisplayRole, region[0])
regionTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
regionChecklistTotalItem = QTableWidgetItem()
regionChecklistTotalItem.setData(Qt.DisplayRole, region[2])
regionChecklistTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
self.tblRegionTotals.setItem(R, 0, rankItem)
self.tblRegionTotals.setItem(R, 1, regionItem)
self.tblRegionTotals.setItem(R, 2, regionTotalItem)
self.tblRegionTotals.setItem(R, 3, regionChecklistTotalItem)
R = R + 1
countryArray = []
for country in dbCountries:
countrySpecies = set()
countryChecklists = set()
for s in countryDict[country]:
countrySpecies.add(s["commonName"])
countryChecklists.add(s["checklistID"])
countryArray.append([len(countrySpecies), country, len(countryChecklists)])
countryArray.sort(reverse=True)
R = 0
for country in countryArray:
rankItem = QTableWidgetItem()
rankItem.setData(Qt.DisplayRole, R+1)
countryItem = QTableWidgetItem()
countryItem.setText(self.mdiParent.db.GetCountryName(country[1]))
countryTotalItem = QTableWidgetItem()
countryTotalItem.setData(Qt.DisplayRole, country[0])
countryTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
countryChecklistTotalItem = QTableWidgetItem()
countryChecklistTotalItem.setData(Qt.DisplayRole, country[2])
countryChecklistTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
self.tblCountryTotals.setItem(R, 0, rankItem)
self.tblCountryTotals.setItem(R, 1, countryItem)
self.tblCountryTotals.setItem(R, 2, countryTotalItem)
self.tblCountryTotals.setItem(R, 3, countryChecklistTotalItem)
R = R + 1
stateArray = []
for state in dbStates:
stateSpecies = set()
stateChecklists = set()
for s in stateDict[state]:
stateSpecies.add(s["commonName"])
stateChecklists.add(s["checklistID"])
stateArray.append([len(stateSpecies), state, len(stateChecklists)])
stateArray.sort(reverse=True)
R = 0
for state in stateArray:
rankItem = QTableWidgetItem()
rankItem.setData(Qt.DisplayRole, R+1)
stateItem = QTableWidgetItem()
stateItem.setText(self.mdiParent.db.GetStateName(state[1]))
stateTotalItem = QTableWidgetItem()
stateTotalItem.setData(Qt.DisplayRole, state[0])
stateTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
stateChecklistTotalItem = QTableWidgetItem()
stateChecklistTotalItem.setData(Qt.DisplayRole, state[2])
stateChecklistTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
self.tblStateTotals.setItem(R, 0, rankItem)
self.tblStateTotals.setItem(R, 1, stateItem)
self.tblStateTotals.setItem(R, 2, stateTotalItem)
self.tblStateTotals.setItem(R, 3, stateChecklistTotalItem)
R = R + 1
countyArray = []
for county in dbCounties:
if county != "" and county is not None:
countySpecies = set()
countyChecklists = set()
for s in countyDict[county]:
countySpecies.add(s["commonName"])
countyChecklists.add(s["checklistID"])
countyArray.append([len(countySpecies), county, len(countyChecklists)])
countyArray.sort(reverse=True)
R = 0
for county in countyArray:
rankItem = QTableWidgetItem()
rankItem.setData(Qt.DisplayRole, R+1)
countyItem = QTableWidgetItem()
countyItem.setText(county[1])
countyTotalItem = QTableWidgetItem()
countyTotalItem.setData(Qt.DisplayRole, county[0])
countyTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
countyChecklistTotalItem = QTableWidgetItem()
countyChecklistTotalItem.setData(Qt.DisplayRole, county[2])
countyChecklistTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
self.tblCountyTotals.setItem(R, 0, rankItem)
self.tblCountyTotals.setItem(R, 1, countyItem)
self.tblCountyTotals.setItem(R, 2, countyTotalItem)
self.tblCountyTotals.setItem(R, 3, countyChecklistTotalItem)
R = R + 1
locationArray = []
for location in dbLocations:
if location != "":
locationSpecies = set()
locationChecklists = set()
for s in locationDict[location]:
locationSpecies.add(s["commonName"])
locationChecklists.add(s["checklistID"])
locationArray.append([len(locationSpecies), location, len(locationChecklists)])
locationArray.sort(reverse=True)
rank = 0
lastLocationTotal = 0
R = 0
for location in locationArray:
rankItem = QTableWidgetItem()
if location[0] != lastLocationTotal:
rank = R+1
rankItem.setData(Qt.DisplayRole, rank)
locationItem = QTableWidgetItem()
locationItem.setText(location[1])
locationTotalItem = QTableWidgetItem()
locationTotalItem.setData(Qt.DisplayRole, location[0])
locationTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
locationChecklistTotalItem = QTableWidgetItem()
locationChecklistTotalItem.setData(Qt.DisplayRole, location[2])
locationChecklistTotalItem.setTextAlignment(Qt.AlignCenter|Qt.AlignVCenter)
self.tblLocationTotals.setItem(R, 0, rankItem)
self.tblLocationTotals.setItem(R, 1, locationItem)
self.tblLocationTotals.setItem(R, 2, locationTotalItem)
self.tblLocationTotals.setItem(R, 3, locationChecklistTotalItem)
lastLocationTotal = location[0]
R = R + 1
# set headers and column stretching
for t in [self.tblRegionTotals, self.tblCountryTotals, self.tblStateTotals, self.tblCountyTotals, self.tblLocationTotals]:
t.setSortingEnabled(True)
t.sortItems(0,0)
t.horizontalHeader().setVisible(True)
# remove first three characters from tbl widget name
regionType = t.objectName()[3:]
# remove "Totals" from widget name
regionType = regionType[:-6]
t.setHorizontalHeaderLabels(['Rank', regionType, 'Species', 'Checklists'])
header = t.horizontalHeader()
header.setSectionResizeMode(1, QHeaderView.Stretch)
# set location and date range titles
self.mdiParent.SetChildDetailsLabels(self, self.filter)
# set window title
self.setWindowTitle("Location Totals: " + self.lblLocation.text() + ": " + self.lblDateRange.text())
if self.lblDetails.text() != "":
self.lblDetails.setVisible(True)
else:
self.lblDetails.setVisible(False)
self.scaleMe()
self.resizeMe()
return(True)
def resizeEvent(self, event):
#routine to handle events on objects, like clicks, lost focus, gained forcus, etc.
self.resized.emit()
return super(self.__class__, self).resizeEvent(event)
def resizeMe(self):
windowWidth = self.frameGeometry().width()
windowHeight = self.frameGeometry().height()
self.scrollArea.setGeometry(5, 27, windowWidth -10 , windowHeight-35)
def scaleMe(self):
scaleFactor = self.mdiParent.scaleFactor
windowWidth = 600 * scaleFactor
windowHeight = 580 * scaleFactor
self.resize(windowWidth, windowHeight)
fontSize = self.mdiParent.fontSize
scaleFactor = self.mdiParent.scaleFactor
#scale the font for all widgets in window
for w in self.scrollAreaWidgetContents.children():
try:
w.setFont(QFont("Helvetica", fontSize))
except:
pass
self.lblLocation.setFont(QFont("Helvetica", floor(fontSize * 1.4 )))
self.lblLocation.setStyleSheet("QLabel { font: bold }");
self.lblDateRange.setFont(QFont("Helvetica", floor(fontSize * 1.2 )))
self.lblDateRange.setStyleSheet("QLabel { font: bold }");
self.lblDetails.setFont(QFont("Helvetica", floor(fontSize * 1.2 )))
self.lblDetails.setStyleSheet("QLabel { font: bold }");
metrics = self.tblCountryTotals.fontMetrics()
textHeight = metrics.boundingRect("A").height()
rankTextWidth = metrics.boundingRect("Rank").width()
for t in [self.tblRegionTotals, self.tblCountryTotals, self.tblStateTotals, self.tblCountyTotals, self.tblLocationTotals]:
header = t.horizontalHeader()
header.resizeSection(0, floor(1.7 * rankTextWidth))
header.resizeSection(2, floor(2 * rankTextWidth))
header.resizeSection(3, floor(2.5 * rankTextWidth))
for r in range(t.rowCount()):
t.setRowHeight(r, textHeight * 1.1)
def setCountryFilter(self):
countryName= self.tblCountryTotals.item(self.tblCountryTotals.currentRow(), 1).text()
self.mdiParent.setCountryFilter(countryName)
def setStateFilter(self):
stateName= self.tblStateTotals.item(self.tblStateTotals.currentRow(), 1).text()
self.mdiParent.setStateFilter(stateName)
def setCountyFilter(self):
countyName= self.tblCountyTotals.item(self.tblCountyTotals.currentRow(), 1).text()
self.mdiParent.setCountyFilter(countyName)
def setLocationFilter(self):
locationName= self.tblLocationTotals.item(self.tblLocationTotals.currentRow(), 1).text()
self.mdiParent.setLocationFilter(locationName)