Changeset 112:e22eeb00aa5a for examples/demo_odf.py

Timestamp:

01/27/09 07:36:35 (18 months ago)

Author:

Ga?tan de Menten <ged@…>

Branch:

default

Message:

do not use the report repository in any example except a special purpose
example "demo_repository".

Files:

• examples/demo_odf.py (modified) (1 diff)

examples/demo_odf.py

@@ -1 @@
-from cStringIO import StringIO
-from common import Invoice, repos, inv
-import demo_chart
+from os.path import abspath
+from relatorio import Report
 
-repos.add_report(Invoice, 'application/vnd.oasis.opendocument.text',
-                 'basic.odt', report_name='basic')
-repos.add_report(Invoice, 'application/vnd.oasis.opendocument.text',
-                 'invoice.odt', report_name='complicated')
-repos.add_report(Invoice, 'application/vnd.oasis.opendocument.spreadsheet',
-                 'pivot.ods', report_name='pivot')
-repos.add_report(Invoice, 'application/vnd.oasis.opendocument.presentation',
-                 'presentation.odp', report_name='presentation')
-repos.add_report(None, 'application/vnd.oasis.opendocument.text',
-                 'columns.odt', report_name='column')
+# test data
+from common import inv
+
+ODT_MIME = 'application/vnd.oasis.opendocument.text'
+ODS_MIME = 'application/vnd.oasis.opendocument.spreadsheet'
+ODP_MIME = 'application/vnd.oasis.opendocument.presentation'
 
 if __name__ == '__main__':
-    # Add a chart to the invoice
-    inv['chart'] = repos.classes[Invoice].ids['pie']
-
     # ODT
     print "generating output_basic.odt... ",
-    basic_report, _ = repos.classes[Invoice].ids['basic']
-    data = basic_report(o=inv).render().getvalue()
-    file('output_basic.odt', 'wb').write(data)
+    report = Report(abspath('basic.odt'), ODT_MIME)
+    content = report(o=inv).render().getvalue()
+    file('output_basic.odt', 'wb').write(content)
     print "done"
 
+    # we could also use an opendocument template directly
+#    from relatorio.templates import opendocument
+#    template = opendocument.Template(source=None, filepath='basic.odt')
+#    content = template.generate(o=inv).render().getvalue()
+#    file('output_basic.odt', 'wb').write(content)
+
     print "generating output_complicated.odt... ",
-    report, _ = repos.classes[Invoice].ids['complicated']
-    data = report(o=inv).render().getvalue()
-    file('output_complicated.odt', 'wb').write(data)
+    # Add a chart to the invoice
+    inv['chart'] = (Report(abspath('pie_chart'), 'image/png'), 'image/png')
+    report = Report(abspath('complicated.odt'), ODT_MIME)
+    content = report(o=inv).render().getvalue()
+    file('output_complicated.odt', 'wb').write(content)
     print "done"
 
     print "generating output_columns.odt... ",
-    column_report, _ = repos.classes[None].ids['column']
+    report = Report(abspath('columns.odt'), ODT_MIME)
     lst = [[], ['i'], ['a', 'b'], [1, 2, 3], ['I', 'II', 'III', 'IV']]
     titles = ['first', 'second', 'third', 'fourth']
-    data = column_report(titles=titles, lst=lst).render().getvalue()
-    file('output_columns.odt', 'wb').write(data)
+    content = report(titles=titles, lst=lst).render().getvalue()
+    file('output_columns.odt', 'wb').write(content)
     print "done"
 
     # ODS
     print "generating output_pivot.ods... ",
-    ods_report, _ = repos.classes[Invoice].ids['pivot']
-    data = ods_report(o=inv).render().getvalue()
-    file('output_pivot.ods', 'wb').write(data)
+    report = Report(abspath('pivot.ods'), ODS_MIME)
+    content = report(o=inv).render().getvalue()
+    file('output_pivot.ods', 'wb').write(content)
     print "done"
 
     # ODP
     print "generating output_presentation.odp... ",
-    odp_report, _ = repos.classes[Invoice].ids['presentation']
-    data = odp_report(o=inv).render().getvalue()
-    file('output_presentation.odp', 'wb').write(data)
+    report = Report(abspath('presentation.odp'), ODP_MIME)
+    content = report(o=inv).render().getvalue()
+    file('output_presentation.odp', 'wb').write(content)
     print "done"