export_data beginings

Author: kwuz

odmtools/odmservices/export_data.py

@@ -0,0 +1,35 @@
+import csv
+import xml.etree.cElementTree as ET
+import datetime
+
+class ExportData():
+
+    def __init__(selfself, series_service):
+        self._series_service = series_service
+        self.dt_format_str = "%m/%d/%Y %I:%M:%S %p"
+
+    def export_series_data(self, series_id, filename, utc=False, site=False, var=False, offset=False, qual=False,
+                           src=False, qcl=False):
+        series = self._series_service.get_series_by_id(series_id)
+        if series is None:
+            return False
+
+        writer = csv.writer(open(filename, 'wb'))
+        print "filename: ". filename
+        self.write_data_header(writer, utc, site, var, offset, qual, src, qcl)
+        for dv in series.data_values:
+            self.write_data_row(writer, series, dv, utc, site, var, offset, qual, src, qcl)
+
+    def export_data(self, series_ids, filename):
+        if series_ids is None:
+            return
+
+        try:
+            with open(filename):
+                file_exists = True
+        except IOError:
+            file_exists = False
+
+        if file_exists:
+            pass
+