From dc9cf6d2acd3935eff43df38eb2216e5860031b0 Mon Sep 17 00:00:00 2001
From: Oceguera Conchas <no67wuwu@idiv.de>
Date: Tue, 22 Nov 2022 09:47:21 +0100
Subject: [PATCH] the attributes of ebv_cube from files that have just metrics
does not show up
---
EBVCubeVisualizer_funtionality.py | 183 +++++++++++++++++++++++++-----
1 file changed, 155 insertions(+), 28 deletions(-)
diff --git a/EBVCubeVisualizer_funtionality.py b/EBVCubeVisualizer_funtionality.py
index bd7160a..5d72936 100644
--- a/EBVCubeVisualizer_funtionality.py
+++ b/EBVCubeVisualizer_funtionality.py
@@ -266,51 +266,178 @@ class maskAndFuntionality (BASE, WIDGET):
def showInfo(self):
"""this function shows first the name of the file and the global attributes and then if a varible is clicked delete the info and add the attributes of the selected variable"""
self.text_info.clear()
- #we get the path from the text space
- path = self.text_set.text()
- ncFile = nc.Dataset(path, 'r', format='NETCDF4')
- ncFileName = os.path.basename(path)
- ncFileTitle = ncFile.title
- ncFileGlobalAttributes = list(ncFile.ncattrs())
+ path = self.text_set.text() #we get the path from the text space
+ ncFile = nc.Dataset(path, 'r', format='NETCDF4') #we open the netCDF file
+ ncFileName = os.path.basename(path)
+ ncFileTitle = ncFile.title
+ globalAttributesName = list(ncFile.ncattrs())
+
+ # here remove the info and add the attributes of the selected variable
+ globalAttributesName.remove('title')
+ globalAttributesName.remove('history')
+ globalAttributesName.remove('Conventions')
+ globalAttributesName.remove('date_issued')
+
+
+ #groups could be scenarios or metrics
+ groups = list(ncFile.groups.keys())
- #when we click on the top level item we show the name of the file, title and the global attributes
- if self.tree_data.currentItem().parent() == None:
+ #if the first group is scenarios we get the groups of the scenarios
+ groupsOfGroups = []
+ for i in range(len(groups)):
+ groupsOfGroups.append(list(ncFile.groups[groups[i]].groups.keys()))
+
+ #if the groups are metrics we get the variables of the metrics
+ variablesOfGroups = []
+ for i in range(len(groups)):
+ variablesOfGroups.append(list(ncFile.groups[groups[i]].variables.keys()))
+
+ #we get the variables of the groups of the scenarios
+ variablesOfGroupsOfGroups = []
+ for i in range(len(groups)):
+ variablesOfGroupsOfGroups.append([])
+ for j in range(len(groupsOfGroups[i])):
+ variablesOfGroupsOfGroups[i].append(list(ncFile.groups[groups[i]].groups[groupsOfGroups[i][j]].variables.keys()))
+
+
+ #set global attributes from the netCDF file
+ if self.tree_data.currentItem().text(0) == ncFileName:
self.text_info.clear()
self.text_info.append("<b><font size=4>" + "File name: " + ncFileName + "</font></b>")
self.text_info.append("<b><font size=3>" + "Title: " + ncFileTitle + "</font></b>")
self.text_info.append(" ")
self.text_info.append("<b><font size=3>" +"Global attributes: " + "</font></b>")
- for i in range(len(ncFileGlobalAttributes)):
- self.text_info.append("<b>" + ncFileGlobalAttributes[i] + ": " + "</b>" + str(ncFile.getncattr(ncFileGlobalAttributes[i])))
+ self.text_info.append(" ")
+ for i in range(len(globalAttributesName)):
+ sttributes = ncFile.getncattr(globalAttributesName[i])
+ self.text_info.append("<b><font size=3>" + globalAttributesName[i] + ": " + "</font></b>" + str(sttributes))
+
+ #attributes of the groups. The groups are scenarios or metrics
+ elif self.tree_data.currentItem().text(0) in groups:
+ self.text_info.append("<b><font size=4>" + "File name: " + ncFileName + "</font></b>")
+ self.text_info.append("<b><font size=3>" + "Title: " + ncFileTitle + "</font></b>")
+ self.text_info.append(" ")
+
+ #name and standard name of the groups (scenarios or metrics)
+ groupName = self.tree_data.currentItem().text(0)
+ standardName = ncFile.groups[groups[0]].getncattr('standard_name')
+
+ self.text_info.append("<b><font size=3>" + "Group: " + "</font></b>" + groupName )
+ self.text_info.append("<b><font size=3>" + "Standard name: " + "</font></b>" + standardName)
+ self.text_info.append(" ")
+ self.text_info.append("<b><font size=3>" + "Attributes" + "</font></b>")
+ self.text_info.append(" ")
+
+ #name of the attributes of the groups
+ attributesNameScenario = ncFile.groups[self.tree_data.currentItem().text(0)].ncattrs()
+ attributesNameScenario.remove('standard_name')
+
+ #value of the attributes of the groups
+ for i in range(len(attributesNameScenario)):
+ sttributesScenario = ncFile.groups[self.tree_data.currentItem().text(0)].getncattr(attributesNameScenario[i])
+ self.text_info.append("<b><font size=3>" + attributesNameScenario[i] + ": " + "</font></b>" + str(sttributesScenario))
- #when we click on a group we show the name of the group and the attributes of the group and if we click on a variable of the group we show the attributes of the variable
- elif self.tree_data.currentItem().parent().parent() == None:
+
+ #groups of the scenarios
+ elif self.tree_data.currentItem().text(0) in groupsOfGroups[0]:
self.text_info.clear()
self.text_info.append("<b><font size=4>" + "File name: " + ncFileName + "</font></b>")
self.text_info.append("<b><font size=3>" + "Title: " + ncFileTitle + "</font></b>")
- self.text_info.append("<b><font size=3>" + "Group name: " + self.tree_data.currentItem().text(0) + "</font></b>")
- self.text_info.append("<b><font size=3>" + "Long name: " + self.tree_data.currentItem().text(1) + "</font></b>")
self.text_info.append(" ")
- self.text_info.append("<b><font size=3>" + "Attributes:" + "</font></b>")
- for i in range(len(ncFile.groups[self.tree_data.currentItem().text(0)].ncattrs())):
- self.text_info.append("<b>" + "-- " + ncFile.groups[self.tree_data.currentItem().text(0)].ncattrs()[i] + ": " + "</b>" + str(ncFile.groups[self.tree_data.currentItem().text(0)].getncattr(ncFile.groups[self.tree_data.currentItem().text(0)].ncattrs()[i])))
-
- #when we click on a variable of the group and the attributes of the varibales
- else:
+
+ standardName = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].getncattr('standard_name')
+ groupName = self.tree_data.currentItem().text(0)
+
+ self.text_info.append("<b><font size=3>" + "Group: " + "</font></b>" + groupName )
+ self.text_info.append("<b><font size=3>" + "Standard name: " + "</font></b>" + standardName)
+ self.text_info.append(" ")
+ self.text_info.append("<b><font size=3>" + "Attributes" + "</font></b>")
+ self.text_info.append(" ")
+
+ # here we get the name of the attributes from the group
+
+ attributesNameMetrics = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].ncattrs()
+ attributesNameMetrics.remove('standard_name')
+
+ for i in range(len(attributesNameMetrics)):
+ sttributesMetrics = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].getncattr(attributesNameMetrics[i])
+ self.text_info.append("<b><font size=3>" + attributesNameMetrics[i] + ": " + "</font></b>" + str(sttributesMetrics))
+
+ #we get te variables of the groups of the groups but not the variables of the groups
+ elif self.tree_data.currentItem().text(0) in variablesOfGroupsOfGroups[0][0]:
+ self.text_info.clear()
self.text_info.append("<b><font size=4>" + "File name: " + ncFileName + "</font></b>")
self.text_info.append("<b><font size=3>" + "Title: " + ncFileTitle + "</font></b>")
- self.text_info.append("<b><font size=3>" + "Variable name: " + self.tree_data.currentItem().text(0) + "</font></b>")
- self.text_info.append("<b><font size=3>" + "Long name: " + self.tree_data.currentItem().text(1) + "</font></b>")
+ self.text_info.append(" ")
+
+ #standard name and nams of the variables of the groups of the groups
+ standardName = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].getncattr('standard_name')
+ groupName = self.tree_data.currentItem().parent().text(0)
+
+ self.text_info.append("<b><font size=3>" + "Group: " + "</font></b>" + groupName)
+ self.text_info.append("<b><font size=3>" + "Standard name: " + "</font></b>" + standardName)
+ self.text_info.append(" ")
+
+ #name of the variable
+ variableName = self.tree_data.currentItem().text(0)
+
+ self.text_info.append("<b><font size=3>" + "Variable: " + "</font></b>" + variableName)
+ self.text_info.append(" ")
+ self.text_info.append("<b><font size=3>" + "Attributes" + "</font></b>")
+ self.text_info.append(" ")
+
+ # here we get the the attributes from the variable
+
+ attributesNameCubes = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].variables[variableName].ncattrs()
+ attributesNameCubes.remove('_FillValue')
+ print(attributesNameCubes)
+
+ for i in range(len(attributesNameCubes)):
+ sttributesCubes = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].variables[variableName].getncattr(attributesNameCubes[i])
+ self.text_info.append("<b><font size=3>" + attributesNameCubes[i] + ": " + "</font></b>" + str(sttributesCubes))
+
+ #we get the _FillValue
+ fillValue = ncFile.groups[groups[0]].groups[groupsOfGroups[0][0]].variables[variableName].getncattr('_FillValue')
+ self.text_info.append("<b><font size=3>" + "NoData_value: " + "</font></b>" + str(fillValue))
+
+ #if the groups are just metrics we get the variables of the metrics
+ elif self.tree_data.currentItem().text(0) == groups[1]:
+ self.text_info.clear()
+ self.text_info.append("<b><font size=4>" + "File name: " + ncFileName + "</font></b>")
+ self.text_info.append("<b><font size=3>" + "Title: " + ncFileTitle + "</font></b>")
+ self.text_info.append(" ")
+
+ #we get the name of the group and the standard name
+ groupName = self.tree_data.currentItem().parent().text(0)
+ standardName = ncFile.groups[groups[0]].getncattr('standard_name')
+
+ self.text_info.append("<b><font size=3>" + "Group: " + "</font></b>" + groupName )
+ self.text_info.append("<b><font size=3>" + "Standard name: " + "</font></b>" + standardName)
+ self.text_info.append(" ")
+
+ #we get the name of the variable
+ variableName = self.tree_data.currentItem().text(0)
+
+ self.text_info.append("<b><font size=3>" + "Variable: " + "</font></b>" + variableName)
self.text_info.append(" ")
self.text_info.append("<b><font size=3>" + "Attributes:" + "</font></b>")
- variableAttributes = list(ncFile.groups[self.tree_data.currentItem().parent().text(0)].variables[self.tree_data.currentItem().text(0)].ncattrs())
- for i in range(len(variableAttributes)):
- self.text_info.append("<b>" + "-- " + variableAttributes[i] + ": " + "</b>" + str(ncFile.groups[self.tree_data.currentItem().parent().text(0)].variables[self.tree_data.currentItem().text(0)].getncattr(variableAttributes[i])))
+ self.text_info.append(" ")
+
+ # here we get the name of the attributes from the variable
+ attributesNameVariable = ncFile.groups[groups[0]].variables[self.tree_data.currentItem().text(0)].ncattrs()
+ attributesNameVariable.remove('_FillValue')
- #we close the netCDF file
- ncFile.close()
+ for i in range(len(attributesNameVariable)):
+ attributesVariable = ncFile.groups[groups[0]].variables[self.tree_data.currentItem().text(0)].getncattr(attributesNameVariable[i])
+ self.text_info.append("<b><font size=3>" + attributesNameVariable[i] + ": " + "</font></b>" + str(attributesVariable))
-
+ #set NoData value
+ fillValue = ncFile.groups[groups[0]].variables[self.tree_data.currentItem().text(0)].getncattr('_FillValue')
+ self.text_info.append("<b><font size=3>" + "NoData_value: " + "</font></b>" + str(fillValue))
+
+
+ # we close the netCDF file
+ ncFile.close()
--
GitLab