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()
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' )
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()
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' )
def get_json(self):
Je = JsonEncoder()
return Je.encode()
