Add all the source codes into the github.

1 files changed, 141 insertions, 0 deletions

diff --git a/web/webqtl/showTrait/exportPage.py b/web/webqtl/showTrait/exportPage.py
new file mode 100755
index 00000000..ff3f12a1
--- /dev/null
+++ b/web/webqtl/showTrait/exportPage.py
@@ -0,0 +1,141 @@
+import string
+import os
+import re
+import cPickle
+import pyXLWriter as xl
+
+from base import webqtlConfig
+from utility import webqtlUtil
+from base.templatePage import templatePage
+
+class ExportPage(templatePage):
+
+	def __init__(self, fd):
+
+		templatePage.__init__(self, fd)
+
+		filename = webqtlUtil.genRandStr("Export_")
+		workbook = xl.Writer('%s.xls' % (webqtlConfig.TMPDIR+filename))
+		style_formats = [] #Array with Excel style formats - Zach 9/2/2011
+		heading = workbook.add_format(align = 'center', bold = 1, border = 1, size=13, fg_color = 0x1E, color="white") #Style for the header cells
+		right  = workbook.add_format(align = 'right') #Style to align cell contents to the right
+		style_formats.append(heading)
+		style_formats.append(right)
+		worksheet = workbook.add_worksheet()
+
+		primaryStrainNames = fd.formdata.getvalue('strainNames', '').split(',')
+		primaryVals = fd.formdata.getvalue('strainVals', '').split(',')
+		primaryVars = fd.formdata.getvalue('strainVars', '').split(',')
+		otherStrainNames = fd.formdata.getvalue('otherStrainNames', '').split(',')
+		otherVals = fd.formdata.getvalue('otherStrainVals', '').split(',')
+		otherVars = fd.formdata.getvalue('otherStrainVars', '').split(',')
+		attributeData = fd.formdata.getvalue('extra_attributes', '')
+		otherAttributeData = fd.formdata.getvalue('other_extra_attributes', '')
+
+		#ZS: This section is to parse the attribute formdata string
+		attributeTypes = attributeData.split('/')
+		otherAttributeTypes = otherAttributeData.split('/')
+		
+		attributeNames = []
+		attributeVals = []
+		for i in range(len(attributeTypes)):
+			if i < len(attributeTypes) - 1:
+				attributeNames.append(attributeTypes[i].split(':')[0])
+				attributeVals.append(attributeTypes[i].split(':')[1].split(','))
+			else:
+				break
+
+		otherAttributeNames = []
+		otherAttributeVals = []
+		for i in range(len(otherAttributeTypes)):
+			if i < len(otherAttributeTypes) - 1:
+				otherAttributeNames.append(otherAttributeTypes[i].split(':')[0])
+				otherAttributeVals.append(otherAttributeTypes[i].split(':')[1].split(','))
+			else:
+				break
+
+		varsExist = 0 #ZS: Even if there are no variances "primaryVars" would still be populated with empty values, so we need to check if there really are any
+		for i in range(len(primaryVars)):
+			if primaryVars[i] != '':
+				varsExist = 1
+				break
+
+		otherStrainsExist = 0 #ZS: Same as above; checking to see if there's a set of "other" (non-primary) strains
+		for i in range(len(otherStrainNames)):
+			if otherStrainNames[i] != '':
+				otherStrainsExist = 1
+				break
+
+		if varsExist == 1:
+			column_headers = ["Sample", "Value", " SE "] #ZS: Names of the header for each column in the excel worksheet
+		else:
+			column_headers = ["Sample", "Value"]
+
+
+		for attr_name in attributeNames:
+			column_headers.append(attr_name)
+
+		start_line = 0 #Gets last line of "primary" strain values to define a start-point for "other" strain values
+		for ncol, item in enumerate(column_headers):
+			worksheet.write([start_line, ncol], item, style_formats[0])
+			worksheet.set_column([ncol, ncol], 2*len(item))
+
+		start_line += 1
+		last_line = start_line
+
+		for i in range(len(primaryStrainNames)):
+			ncol = 0
+			if varsExist == 1:
+				for ncol, item in enumerate([primaryStrainNames[i], primaryVals[i], primaryVars[i]]):
+					worksheet.write([start_line + i, ncol], item, style_formats[1])
+					ncol += 1
+			else:
+				for ncol, item in enumerate([primaryStrainNames[i], primaryVals[i]]):
+					worksheet.write([start_line + i, ncol], item, style_formats[1])
+					ncol += 1
+
+			for attribute_type in attributeVals:
+				worksheet.write([start_line + i, ncol], attribute_type[i], style_formats[1])
+				ncol += 1
+
+			last_line += 1
+
+		if otherStrainsExist == 1:
+				start_line = last_line + 2
+
+				for ncol, item in enumerate(column_headers):
+					worksheet.write([start_line, ncol], item, style_formats[0])
+					worksheet.set_column([ncol, ncol], 2*len(item))
+				start_line += 1
+
+				for i in range(len(otherStrainNames)):
+					ncol = 0
+					if varsExist == 1:
+						for ncol, item in enumerate([otherStrainNames[i], otherVals[i], otherVars[i]]):
+							worksheet.write([start_line + i, ncol], item, style_formats[1])
+							ncol += 1
+					else:
+						for ncol, item in enumerate([otherStrainNames[i], otherVals[i]]):
+							worksheet.write([start_line + i, ncol], item, style_formats[1])
+
+					for attribute_type in otherAttributeVals:
+						worksheet.write([start_line + i, ncol], attribute_type[i], style_formats[1])
+						ncol += 1
+
+		workbook.close()
+
+		full_filename = os.path.join(webqtlConfig.TMPDIR, '%s.xls' % filename)
+		fp = open(full_filename, 'rb')
+		text = fp.read()
+		fp.close()
+		
+		self.content_type = 'application/xls'
+		self.content_disposition = 'attachment; filename=%s' % ('%s.xls' % filename)
+		self.attachment = text
+		
+
+		
+
+
+
+