new plugin to output operator schedule in tabular format

dream/plugins/JobShop/JSOperatorTabSchedule.py

+from datetime import datetime
+import random
+from pprint import pformat
+
+from dream.plugins import plugin
+from dream.plugins.TimeSupport import TimeSupportMixin
+import datetime
+from copy import copy
+
+'''outputs the Operator Schedules in tabular format'''
+class JSOperatorTabSchedule(plugin.OutputPreparationPlugin, TimeSupportMixin):
+
+    
+    def postprocess(self, data):
+        """Post process Operator job schedules and formats to be presented in tabular format
+        """
+        '''Time definition'''
+        strptime = datetime.datetime.strptime
+        # read the current date and define dateFormat from it
+        try:
+          now = strptime(data['general']['currentDate'], '%Y/%m/%d %H:%M')
+          data['general']['dateFormat']='%Y/%m/%d %H:%M'
+        except ValueError:
+          now = strptime(data['general']['currentDate'], '%Y/%m/%d')
+          data['general']['dateFormat']='%Y/%m/%d'
+        self.initializeTimeSupport(data)
+        '''reading results'''
+        for result in data['result']['result_list']:
+            self.result = result
+            resultElements=result['elementList']
+            # create the titles row
+            result[self.configuration_dict['output_id']] = [['Operator',
+                                                             'Job ID',
+                                                             'Task ID',
+                                                             'Station ID',
+                                                             'Entrance Time',
+                                                             'Exit Time',
+                                                             ]]
+            for element in resultElements:
+                if element.get("_class",None) == 'Dream.Operator':
+                    operatorId=element.get('id',None)
+                    print operatorId
+                    results = element.get("results", {})
+                    schedule = results.get("schedule", [])
+                    for step in schedule:
+                        # entranceTime
+                        entranceTime = step.get("entranceTime", None)
+                        exitTime = step.get("exitTime", None)
+                        entityId = step.get("entityId", None)
+                        stationId = step.get("stationId", None)
+                        task_id = step.get("task_id", None)
+                        if stationId!='off-shift':
+                            result[self.configuration_dict['output_id']].append([operatorId,
+                                                                                 entityId,
+                                                                                 task_id,
+                                                                                 stationId,
+                                                                                 self.convertToFormattedRealWorldTime(entranceTime),
+                                                                                 self.convertToFormattedRealWorldTime(entranceTime)
+                                                                        ])
+        
+        return data
+    
+    
\ No newline at end of file