def draw():
report = Report("A calendar-like report") # Create report object
rs = report.rows
cs = report.cols
report.cols_width = 1600
# Create row headers (calendar)
for week in weekgen(datetime.now() - timedelta(days=30), datetime.now()):
wes = rs.add_section()
for day in week:
if day.weekday() in (5,6):
style = cell_style_weekend
else:
style = cell_style
wes.add_field(day.strftime("%b %d"), style=style)
wes.add_calc('Week %s' % weeknum(week[0]), func=sum, style=row_header_style)
rs.add_calc('Total', func=sum, style=total_style)
# Create column headers (just one calc field that computes average)
cs.add_calc('Average', func=lambda x: 1.0*sum(x)/len(x), style=total_style)
# Generate random data
data = [[randrange(100) for i in range(5)] for j in range(30)]
book = Workbook()
ws = book.add_sheet('Worksheet')
report.render(ws, data) # Render report
book.save(report_name) # Save report
def test_report_general(self):
# Prepare
r = Report()
r.caption = 'test_report_0'
hs = r.cols
hs.add_field('col 0')
hs.add_field('col 1')
hss = hs.add_section('col section 0')
hss.add_field('col 2_1')
hss.add_calc('col total', sum)
hs.add_field('col 3')
hs.add_calc('col total 0', func=lambda x: 1.0*sum(x)/len(x))
rs = r.rows
rs.add_field('row 0')
rss = rs.add_section('row section 0')
rss.add_field('row 1_1')
rss.add_field('row 1_2')
rss.add_calc('row total 0', func=sum)
rs.add_field('row 2')
rs.add_field('row 3')
rs.add_calc('row total 1', func=sum)
book = Workbook()
ws = book.add_sheet('test worksheet')
data = (range(4) for i in range(5))
r.render(ws, data)
compiled_report = StringIO()
book.save(compiled_report)
# Test
book = xlrd.open_workbook(file_contents=compiled_report.getvalue())
ws = book.sheet_by_index(0)
test_data = [
[0.0, 1.0, 2.0, 2.0, 3.0, 1.5],
[0.0, 1.0, 2.0, 2.0, 3.0, 1.5],
[0.0, 1.0, 2.0, 2.0, 3.0, 1.5],
[0.0, 2.0, 4.0, 4.0, 6.0, 3.0],
[0.0, 1.0, 2.0, 2.0, 3.0, 1.5],
[0.0, 1.0, 2.0, 2.0, 3.0, 1.5],
[0.0, 5.0, 10.0, 10.0, 15.0, 7.5]
]
for i in range(3,10):
for j in range(2,8):
self.assertEquals(ws.cell(i,j).value, test_data[i-3][j-2])
def test_report_calc_2(self):
"""Test fields feature"""
# Prepare
r = Report()
hs = r.cols
c0 = hs.add_field('col 0')
c1 = hs.add_field('col 1')
hs.add_field('col ignore')
hs.add_calc('col total', sum, fields=(c0,c1))
rs = r.rows
r0 = rs.add_field('row 0')
r1 = rs.add_field('row 1')
rs.add_field('row ignore')
rs.add_calc('row total', sum, fields=(r0,r1))
data = ((1,1,1),(2,2,2),(3,3,3))
book = Workbook()
ws = book.add_sheet('test worksheet')
r.render(ws, data)
compiled_report = StringIO()
book.save(compiled_report)
#book.save(test_file)
# Test
book = xlrd.open_workbook(file_contents=compiled_report.getvalue())
ws = book.sheet_by_index(0)
test_data = [
[1.0, 1.0, 1.0, 2.0],
[2.0, 2.0, 2.0, 4.0],
[3.0, 3.0, 3.0, 6.0],
[3.0, 3.0, 3.0, 6.0],
]
#system("oowriter %s" % test_file)
for i in range(4):
for j in range(4):
self.assertEquals(ws.cell(i+1,j+1).value, test_data[i][j])
def test_report_calc_1(self):
"""Test cross_fields_ignore feature"""
# Prepare
r = Report()
r.caption = 'test_report_calc_1'
hs = r.cols
hs.add_field('col 0')
hs.add_field('col 1')
col2 = hs.add_field('col ignore')
hs.add_calc('col total', sum)
rs = r.rows
rs.add_field('row 0')
rs.add_field('row 1')
rs.add_field('row 2')
rs.add_calc('row total', sum, cross_fields_ignore=(col2,))
data = ((1,1,1),(2,2,2),(3,3,3))
book = Workbook()
ws = book.add_sheet('test worksheet')
r.render(ws, data)
compiled_report = StringIO()
book.save(compiled_report)
book.save(test_file)
# Test
book = xlrd.open_workbook(file_contents=compiled_report.getvalue())
ws = book.sheet_by_index(0)
test_data = [
[1.0, 1.0, 1.0, 3.0],
[2.0, 2.0, 2.0, 6.0],
[3.0, 3.0, 3.0, 9.0],
[6.0, 6.0, '', 12.0],
]
for i in range(4):
for j in range(4):
self.assertEquals(ws.cell(i+2,j+1).value, test_data[i][j])
from xlrep import Report
from xlwt import Workbook, easyxf
from random import randrange
calc_style = easyxf("pattern: pattern solid, fore-colour gray25;")
header_style = easyxf("pattern: pattern solid, fore-colour rose;")
total_style = easyxf("font: bold on;")
report_name = "quadric.xls"
rep = Report("Quadric report") # Create report object
cs = rep.cols # Create alias for column and row sections
rs = rep.rows
for i in range(3): # Create row sections
ccs = cs.add_section("col %d" % i)
for j in range(3):
ccs.add_field("%d" % j, header_style=header_style)
ccs.add_calc("", func=sum, style=calc_style)
cs.add_calc("grand total", func=sum, style=total_style)
for i in range(3): # Create column sections
rrs = rs.add_section("row %d" % i)
for j in range(3):
rrs.add_field("%d" % j, header_style=header_style)
rrs.add_calc("", func=sum, style=calc_style)
rs.add_calc("grand total", func=sum, style=total_style)
rep.cols_width = 1200
data = [[randrange(10) for j in range(9)] for i in range(9)] # Generate data
from xlrep import Report
from xlwt import Workbook
report_name = 'simple.xls'
rep = Report("A simple report") # Create report object
cs = rep.cols # Add columns
cs.add_field('col 0')
cs.add_field('col 1')
css = cs.add_section('section 0') # Add a subsection
css.add_field('col 3') # Add fields to the subsection
css.add_field('col 4')
rs = rep.rows # Add rows
rs.add_calc('total', func=sum) # Add just a calc field
data = (range(4) for i in range(10)) # Generate some data
# Note: dimentions of data matrix should
# be compatible with number of data
# fields
book = Workbook() # xlwt part: create Workbook and Worksheet
ws = book.add_sheet('Worksheet')
rep.render(ws, data) # Render report
book.save(report_name) # Save report
print 'Report has been constructed:', report_name
