inicial

ciec/procesos.py

@@ -0,0 +1,43 @@
+from django.db import transaction
+from django.db import connection
+
+from datetime import datetime, timedelta
+
+#from explorer.models     import Query
+
+def dictfetchall(cursor):
+	desc = cursor.description
+	if desc:
+		return [
+       		dict(zip([col[0] for col in desc],row))
+       		for row in cursor.fetchall()
+		]
+	else:
+		return None
+
+def execsql(consulta):
+	cursor = connection.cursor()
+	#print(consulta)
+	cursor.execute(consulta)
+	result_list = dictfetchall(cursor)
+	cursor.close()
+	return result_list
+
+def styles_workbook(workbook):
+	#workbook = writer.book
+	#styles   = []
+	style = {}
+	style['titulos']     = workbook.add_format({'bold': True, 'align': 'center', 'valign': 'vcenter'})
+	style['celdas']      = workbook.add_format({'align': 'center', 'valign': 'vcenter'})
+	style['bordes']      = workbook.add_format({'bottom': 1})
+	style['descripcion'] = workbook.add_format({'align': 'left', 'valign': 'vjustify'})
+	style['numeros']     = workbook.add_format({'num_format': '#,##0.00', 'valign': 'vcenter'})
+	style['fechas']      = workbook.add_format({'align': 'center', 'valign': 'vcenter', 'num_format' : 'dd/mmm/yyyy' })
+	style['cabecera']    = workbook.add_format({'bold': True, 'text_wrap': True, 'valign': 'top', 'align' : 'center', 'fg_color': '#D7E4BC', 'border': 1})
+	style['condicion1']  = workbook.add_format({'bold': True, 'bg_color':   '#FFC7CE', 'font_color': '#9C0006'})
+	style['condicion2']  = workbook.add_format({'bold': True, 'bg_color':   '#C6EFCE', 'font_color': '#006100'})
+	style['ocultar']     = workbook.add_format({'font_color': '#FFFFFF'})
+	#styles.append(style)
+	return style
+	
+