Пример #1
0
    def create_report(self):
        connection = model.Connection.get(model.Connection.id ==  self.connection_id)

        filename = self.get_json_path()
        if self.sql.strip() == '':
            result = DBM(connection.name).quick_query("SELECT 1")
        else:
            result = DBM(connection.name).quick_query(self.sql)
        self.nb_rows = 0
        with open(filename, 'wb') as jsonfile:
            je = JsonEncoder()
            jsonfile.write(je.encode(result))
            
        self.last_run = datetime.datetime.now()
        self.save()
Пример #2
0
 def __init__(self, pagepath, page_id):
     WebPage.__init__(self, pagepath)
     self.main_template = "chart_creation.tpl"
     self.request_params =  dict(request.params)
     self.chart = None
     self.charts = ChartInfo.select()
     self.table_fields = ChartInfo._meta.fields
     self.action = None
     if  self.request_params.has_key("action"):
         self.action = self.request_params['action']
         if self.action == "create_all":
             json_return = {}
             for chart in self.charts:
                 chart.create_report()
                 json_return.update(chart.get_json_repr())
             Je = JsonEncoder()
             self.special_return = Je.encode(json_return)
         elif self.action == 'new':
             self.chart = ChartInfo.create(name='PlaceHolderName', connection_id=1)
             self.chart.save()
             redirect(self.pagepath + "?chart_id=" + str(self.chart.id) +'&action=edit')
         elif self.request_params.has_key('chart_id'):
             for chart in self.charts:
                 if str(chart.id)==self.request_params['chart_id']:
                     self.chart = chart
         if self.action == 'edit' or self.action == 'new':
             self.chart.create_report_if_needed()
             self.highchart = HighChart(self, self.chart)    
         elif self.action == 'update':
             self.chart.sql = self.request_params['sql']
             self.chart.cache_duration = self.request_params['cache_duration']
             self.chart.name = self.request_params['name']
             self.chart.description = self.request_params['description']
             self.chart.group = self.request_params['group']
             self.chart.save()
             self.chart.create_report()
             redirect(self.pagepath + "?chart_id=" + str(self.chart.id) +'&action=edit' )
Пример #3
0
    def create_report(self):
        start_time = time.time()
        if self.source_type == 'SQLquery':
            query_info = model.SQLquery.get(model.SQLquery.id ==  self.source_id)
        connection = model.Connection.get(model.Connection.id ==  query_info.connection_id)
        
        

        filename = os.path.join(Config().cache_folder, self.name + ".csv")
        json_filename = os.path.join(Config().cache_folder, self.name + ".json")
        json_array = []
        
        result = DBM(connection.name).query(query_info.sql)
        self.nb_rows = 0
        with open(filename, 'wb') as csvfile:
            csv_writer = csv.writer(csvfile, delimiter=',',
                                    quotechar='"', quoting=csv.QUOTE_ALL)

            csv_writer.writerow(result.columns)
            csvfile.flush()
            for index, row in enumerate(result.rows):
                row = list(row)
                csv_writer.writerow(row)
                json_array.append(row)
                self.nb_rows = index + 1
                
            csvfile.flush()
            
            
        json_file = open(json_filename, "wb")
        Je = JsonEncoder()
        json_file.write(Je.encode({ "aaData": json_array }))
        
        self.last_run = datetime.datetime.now()
        self.last_duration = Humanize.pretty_delta(time.time() - start_time)
        self.save()
Пример #4
0
    def __init__(self, pagepath, page_id):
        WebPage.__init__(self, pagepath)
        self.report = None
        self.main_template = "report_creation.tpl"
        self.request_params =  dict(request.params)
        
        self.reports = ReportInfo.select()
        self.table_fields = ReportInfo._meta.fields
        self.action = None
        if  self.request_params.has_key("action"):
            self.action = self.request_params['action']
            if self.action == "create_all":
                json_return = {}
                for report in self.reports:
                    report.create_report()
                    json_return.update(report.get_json_repr())
                Je = JsonEncoder()
                self.special_return = Je.encode(json_return)
            elif self.action == 'new':
                self.sql_query = SQLquery.create(sql='select 1', connection_id=1)
                
                self.report = ReportInfo.create(name='PlaceHolderName', description='', source_type='SQLquery', \
                                                source_id=self.sql_query.id)
                
                redirect(self.pagepath + "?report=PlaceHolderName&action=edit" )

            elif self.request_params.has_key('report'):
                self.report = [report for report in self.reports if report.name==self.request_params['report']][0]
                self.sql_query = SQLquery.get(SQLquery.id == self.report.source_id)
            
            if self.action == 'edit' or self.action == 'new':
                self.current_report = self.report
                self.report.create_report_if_needed()
                self.last_run = report.last_run
                self.datatable = Datatables(self, self.report.name, self.report.get_header(), self.report.row_callback)
                
                
#                 
#                 self.header = report.get_header()
#                 self.css.append(Css("DT_bootstrap.css"))
#                 self.foot_js.append(Js("jquery.dataTables.min.js"))
#                 self.foot_js.append(Js("DT_bootstrap.js"))
#                 
#                 self.header = report.get_header()
#                 self.id_table = random_string(10)
#     
#                 self.drop_down_nb = True
#                 self.drop_down_values = [[20, 50, 100, -1], [20, 50, 100, "All"]]
#                 self.drop_down_text = "records per page"
#                 self.global_search = True
#                 self.global_search_text = "Search all columns:"
#                 self.pagination = True
#                 self.show_nb_records = True
#                 self.records_per_page = 20
#                 self.column_search = True
#                 self.foot_js_templates = [Template("datatables_js_ready", self)]
#                 self.ajax_url = "/cache/" + str(report.name) + ".json"
#                 self.csv_url = "/cache/" + str(report.name) + ".csv"
                
                
            elif self.action == 'update':
                self.sql_query.sql = self.request_params['sql_query_sql']
                self.sql_query.save()
                self.report.cache_duration = self.request_params['cache_duration']
                self.report.name = self.request_params['name']
                self.report.description = self.request_params['description']
                self.report.row_callback = self.request_params['row_callback']
                self.report.report_type =  self.request_params['report_type']
                self.report.save()
                self.report.create_report()
                redirect(self.pagepath + "?report=" + self.report.name +'&action=edit' )
Пример #5
0
 def get_json(self):
     Je = JsonEncoder()
     return Je.encode()