Пример #1
0
def calculate_history_dates():
    #mysqldao=dbutil.mysqldb()
    #print technicals.gethistory_dates() 
    header=("DateType,Date")
    hist_dates=historical_dates_manager.gethistory_dates()  
    filename='data/historical_date/hist_dates'
    f1=open(filename, 'wb')
    f1.write(header)
    f1.write('\n')
    writer = csv.writer(f1)
    for key, value in hist_dates.items():
        writer.writerow([key, value])
     
    f1.close()
    
    delete_sql="delete from historicaldates"
    insert_sql="""
                LOAD DATA LOCAL INFILE '%s'
                INTO TABLE historicaldates
                FIELDS TERMINATED BY ','
                LINES TERMINATED BY "\n" 
                IGNORE 1 LINES                
                (@DateType,@Date)                
                SET DateType=@DateType,Date=@Date
              """%(filename)
    logger.info("Saving Historical Dates to database") 
    dbdao.execute_query([delete_sql,insert_sql])
    logger.info("Saved Historical Dates to database")
Пример #2
0
def calculate_history_dates():
    #mysqldao=dbutil.mysqldb()
    #print technicals.gethistory_dates()
    header = ("DateType,Date")
    hist_dates = historical_dates_manager.gethistory_dates()
    filename = 'data/historical_date/hist_dates'
    f1 = open(filename, 'wb')
    f1.write(header)
    f1.write('\n')
    writer = csv.writer(f1)
    for key, value in hist_dates.items():
        writer.writerow([key, value])

    f1.close()

    delete_sql = "delete from historicaldates"
    insert_sql = """
                LOAD DATA LOCAL INFILE '%s'
                INTO TABLE historicaldates
                FIELDS TERMINATED BY ','
                LINES TERMINATED BY "\n" 
                IGNORE 1 LINES                
                (@DateType,@Date)                
                SET DateType=@DateType,Date=@Date
              """ % (filename)
    logger.info("Saving Historical Dates to database")
    dbdao.execute_query([delete_sql, insert_sql])
    logger.info("Saved Historical Dates to database")
Пример #3
0
            try:
                logger.info("Getting news for" + url_name)
                 
                for entry in feed["entries"]:
                    list_entries=[]
                    list_entries.append(url_name)
                    list_entries.append(entry.title)
                    list_entries.append(entry.summary)
                    list_entries.append(entry.link)
                    list_entries.append(entry.published)           
                    content=seperator.join(list_entries)            
                    #print content
                    f1.write(content.encode('ascii', 'ignore').strip().replace("\n",""))
                    f1.write("\n")
                                
            except Exception ,ex:
                    logger.error(ex)        
            
    f1.close()
    
    sql1="delete from news_details"   
    sql2="""LOAD DATA LOCAL INFILE '%s'
        INTO TABLE news_details 
        FIELDS TERMINATED BY '%s' 
        LINES TERMINATED BY "\n"
        IGNORE 1 LINES
        (@col1,@col2,@col3,@col4,@col5) set source=@col1,title=@col2,description=@col3,link=@col4,pubDate=@col5
        ;"""%(filepath,seperator)
    dbdao.execute_query([sql1,sql2])       
                
Пример #4
0
    for symbol in list_symbol:
        try:
            
            list_symbol_data.append(getsymbol_sector_industry(symbol))
        except Exception,ex:
            logger.error(ex)
            
        
        
    df=pd.DataFrame(list_symbol_data)
    df.set_index("symbol",inplace=True)
    
    dbdao.save_dataframe(df, "df_symbol_sector_industry")
    print df

dbdao.execute_query(["delete from df_symbol_sector_industry"])
list_symbol = dbdao.get_symbols_list_missing()
create_sector_industry_data(list_symbol)
sql_insert=""" insert into list_symbol(symbol,companyname,sectorid,industryid)
select t1.symbol,t1.name,s1.id,i1.industryid from df_symbol_sector_industry t1
left join sectors s1 on t1.sector=s1.name
left join industries i1 on t1.industry=i1.industryname"""
dbdao.execute_query([sql_insert]) 

# import sys
# print sys.argv
# start,end=sys.argv[1],sys.argv[2]
# print start,end


#print getsymbol_sector_industry('XLV')