Creation of an executable program for the WorkplanExtraction

dream/KnowledgeExtraction/PilotCases/JobShop/WorkplanExtractionJS.py

+'''
+Created on 9 Apr 2015
+
+@author: Panos
+'''
+# ===========================================================================
+# Copyright 2013 University of Limerick
+#
+# This file is part of DREAM.
+#
+# DREAM is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# DREAM is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with DREAM.  If not, see <http://www.gnu.org/licenses/>.
+# ===========================================================================
+
+import xlrd
+import datetime
+import os
+import pyodbc   
+#Static variables that hold the column's number in Workplan (Excel document - template)
+WPColumn=14
+OrderColumn=0
+ProjectColumn=2
+PartsNeeded=13
+#Method created to extract the required data from the spreadsheet
+def dataExtraction(File):
+    # loop through all the sheets
+    for sheet in xls_workbook.sheets():
+        if sheet.name=='Workplan':
+            orderId=sheet.cell(4,0).value
+            customer=sheet.cell(4,1).value
+            projectName=sheet.cell(4,2).value
+            orderDate=datetime.datetime.utcfromtimestamp((sheet.cell(4,3).value - 25569) * 86400.0)
+            dueDate=datetime.datetime.utcfromtimestamp((sheet.cell(4,4).value - 25569) * 86400.0)
+            projectManager=sheet.cell(4,5).value
+            #create a dictionary called workplan with key the order id 
+            workplan[orderId]={}
+            workplan[orderId][projectName]=[]
+            workplan[orderId][projectName].insert(0, customer)
+            workplan[orderId][projectName].insert(1, orderDate)
+            workplan[orderId][projectName].insert(2, dueDate)
+            workplan[orderId][projectName].insert(4, projectManager)
+            #loop in the rows of the spreadsheet
+            for i in range(4,sheet.nrows):
+                if sheet.cell(i,14).value:
+                    wpId=sheet.cell(i,14).value
+                    partId=sheet.cell(i,6).value
+                    partType=sheet.cell(i,7).value
+                    operation=sheet.cell(i,8).value
+                    step=sheet.cell(i,9).value
+                    personnel=sheet.cell(i,10).value
+                    quantity=sheet.cell(i,11).value
+                    procTime=sheet.cell(i,12).value
+                    partsNeeded=sheet.cell(i,13).value
+                    
+                    workplan[orderId][wpId]=[]
+                    workplan[orderId][wpId].insert(0, partId)
+                    workplan[orderId][wpId].insert(1, partType)
+                    workplan[orderId][wpId].insert(2, operation)
+                    workplan[orderId][wpId].insert(3, step)
+                    workplan[orderId][wpId].insert(4, personnel)
+                    workplan[orderId][wpId].insert(5, quantity)
+                    workplan[orderId][wpId].insert(6, procTime)
+                    workplan[orderId][wpId].insert(7, partsNeeded)
+
+os.chdir("C:\Users\Panos\Documents\DB_Approach\JobShop\Workplans")
+#create a list that hold the already inserted orders
+alreadyInserted=[]
+#use of the KE tool object to connect to database
+cnxn=pyodbc.connect("Driver={MySQL ODBC 3.51 Driver};SERVER=localhost; PORT=3306;DATABASE=leo_database2;UID=root;PASSWORD=Pitheos10;")
+cursor = cnxn.cursor()
+#loop that searches the files in the given directory 
+for fileName in os.listdir("."):
+    print fileName
+    #using the xlrd python library, we open the documents
+    xls_workbook = xlrd.open_workbook(fileName)
+    #define Main the first sheet - sheet with the name 'Workplan'
+    Main= xls_workbook.sheet_by_name('Workplan')
+    workplan={}
+    #SQL query to extract data from orders table
+    check_order= cursor.execute("""
+                        select Order_id, ProjectName, Customer, Order_date, Due_date, ProjectManager, Status
+                        from orders
+                                """)
+    #check if rowcount is 0, if it is move on - otherwise go to the else part
+    if check_order.rowcount==0:
+        #call the method giving as argument the document
+        dataExtraction(fileName)                     
+        for i in range(4,Main.nrows):
+            orderId=Main.cell(4,OrderColumn).value 
+            projectName=Main.cell(4,ProjectColumn).value
+        #Another SQL query to input data this time in the database in orders table         
+        add_order= ("INSERT INTO orders(`id`, `Order_id`, `ProjectName`, `Customer`, `Order_date`, `Due_date`, `ProjectManager`, `Status`)  VALUES (?, ?, ?, ?, ?, ?, ?, ?)")
+                    
+        cursor.execute("SELECT @@IDENTITY AS ID")
+                    
+        row = cursor.fetchone()
+        order_ref = row.ID
+        status= 'accepted'
+        #the following data inserted to the the database based on the structure of the query above             
+        cursor.execute(add_order, (order_ref, orderId, projectName, workplan[orderId][projectName][0], workplan[orderId][projectName][1], workplan[orderId][projectName][2], workplan[orderId][projectName][3], status))
+        cursor.commit()            
+        #SQL query to input data in the database in sequence table            
+        add_sequence= ("INSERT INTO sequence(`seq_id`, `WP_id`, `Order_id`, `PartCode`, `PartName`, `Operation_Name`, `ProcessingTime`, `step`, `PersonnelCode`, `Quantity`)  VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?) ")
+                    
+        cursor.execute("SELECT MAX(seq_id)+1 AS ID from sequence")
+        seq_ref = row.ID
+        #loop used to insert the required data based on the structure of the above query            
+        for i in range(4,Main.nrows):
+            wpId=Main.cell(i,WPColumn).value
+            cursor.execute(add_sequence, (seq_ref, wpId, orderId, workplan[orderId][wpId][0], workplan[orderId][wpId][1], workplan[orderId][wpId][2], workplan[orderId][wpId][6], workplan[orderId][wpId][3], workplan[orderId][wpId][4], workplan[orderId][wpId][5]))
+            cursor.commit()
+            seq_ref+=1
+                        
+        add_prerequisites=("INSERT INTO prerequisites(`pre_id`, `Order_id`, `WP_id`, `PartCode`, `PartsNeeded`)  VALUES (?, ?, ?, ?, ?) ")    
+        cursor.execute("SELECT MAX(pre_id)+1 AS ID from prerequisites")
+        pre_ref = row.ID
+                     
+        for i in range(4,Main.nrows):
+            wpId=Main.cell(i,WPColumn).value
+            cursor.execute(add_prerequisites, (pre_ref, orderId, wpId, workplan[orderId][wpId][0], workplan[orderId][wpId][7]))
+            cursor.commit()               
+    else:
+        #follows the logic of the if part
+        check_order= cursor.execute("""
+                        select Order_id, ProjectName, Customer, Order_date, Due_date, ProjectManager, Status
+                        from orders
+                                """)
+        for j in range(check_order.rowcount):
+            #get the next line
+            ind1=check_order.fetchone()
+            dataExtraction(fileName)              
+            for i in range(4,Main.nrows):
+                orderId=Main.cell(4,OrderColumn).value 
+                projectName=Main.cell(4,ProjectColumn).value
+            #check the existence of orderId
+            if not orderId in ind1.Order_id:
+                add_order= ("INSERT INTO orders(`id`, `Order_id`, `ProjectName`, `Customer`, `Order_date`, `Due_date`, `ProjectManager`, `Status`)  VALUES (?, ?, ?, ?, ?, ?, ?, ?)")
+                    
+                cursor.execute("SELECT MAX(id)+1 AS ID from orders")
+                    
+                row = cursor.fetchone()
+                order_ref = row.ID
+                status= 'accepted'
+                cursor.execute(add_order, (order_ref, orderId, projectName, workplan[orderId][projectName][0], workplan[orderId][projectName][1], workplan[orderId][projectName][2], workplan[orderId][projectName][3], status))
+                cursor.commit()    
+                    
+                add_sequence= ("INSERT INTO sequence(`seq_id`, `WP_id`, `Order_id`, `PartCode`, `PartName`, `Operation_Name`, `ProcessingTime`, `step`, `PersonnelCode`, `Quantity`)  VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?) ")
+                cursor.execute("SELECT MAX(seq_id)+1 AS ID from sequence")
+                row = cursor.fetchone()
+                seq_ref = row.ID
+                    
+                for i in range(4,Main.nrows):
+                    wpId=Main.cell(i,WPColumn).value
+                    cursor.execute(add_sequence, (seq_ref, wpId, orderId, workplan[orderId][wpId][0], workplan[orderId][wpId][1], workplan[orderId][wpId][2], workplan[orderId][wpId][6], workplan[orderId][wpId][3], workplan[orderId][wpId][4], workplan[orderId][wpId][5]))
+                    cursor.commit()
+                    seq_ref+=1
+                        
+                add_prerequisites=("INSERT INTO prerequisites(`pre_id`, `Order_id`, `WP_id`, `PartCode`, `PartsNeeded`)  VALUES (?, ?, ?, ?, ?) ")    
+                cursor.execute("SELECT MAX(pre_id)+1 AS ID from prerequisites")
+                row = cursor.fetchone()
+                pre_ref = row.ID
+                     
+                for i in range(4,Main.nrows):
+                    wpId=Main.cell(i,WPColumn).value
+                    cursor.execute(add_prerequisites, (pre_ref, orderId, wpId, workplan[orderId][wpId][0],workplan[orderId][wpId][7]))
+                    cursor.commit()
+                    pre_ref +=1
+            else:
+                continue
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dream/KnowledgeExtraction/PilotCases/JobShop/WorkplanExtraction_exe.py

+'''
+Created on 18 Jun 2014
+
+@author: Panos
+'''
+from distutils.core import setup
+import py2exe
+
+setup(console=['C:\Eclipseworkspace\dreamgui\dream\dream\KnowledgeExtraction\PilotCases\JobShop\WorkplanExtractionJS.py'],
+      options={
+                "py2exe": {
+                        "includes": ["decimal"]
+                }
+        }
+)
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