| 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Text;
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| 4 | using System.Data;
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| 5 | using System.Data.SqlClient;
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| 6 |
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| 7 | namespace Baza_Reklam
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| 8 | {
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| 9 | class Utils
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| 10 | {
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| 11 | public static object ExecuteQuery(string query)
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| 12 | {
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| 13 | SqlConnection conn = new SqlConnection(ConnString.getConnString().Value);
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| 14 |
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| 15 | SqlCommand command = new SqlCommand(query);
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| 16 | command.Connection = conn;
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| 17 |
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| 18 | object result = null;
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| 19 |
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| 20 | conn.Open();
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| 21 | result = command.ExecuteScalar();
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| 22 | conn.Close();
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| 23 |
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| 24 | return result;
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| 25 | }
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| 26 |
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| 27 | public static float pobierzSzerModulu(string mod_typ)
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| 28 | {
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| 29 | string query = "select MOD_SZER from dbo.[NAZWY MODU£ÓW] where MOD_TYP='" + mod_typ + "'";
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| 30 |
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| 31 | return (float) (ExecuteQuery(query) ?? 0);
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| 32 | }
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| 33 |
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| 34 | public static float pobierzWysModulu(string mod_typ)
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| 35 | {
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| 36 | string query = "select MOD_WYS from dbo.[NAZWY MODU£ÓW] where MOD_TYP='" + mod_typ + "'";
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| 37 |
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| 38 | return (float)(ExecuteQuery(query) ?? 0);
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| 39 | }
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| 40 |
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| 41 | /// <summary>
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| 42 | /// Zwraca customerId danej reklamy
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| 43 | /// </summary>
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| 44 | public static int customerId(int reklamaId)
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| 45 | {
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| 46 |
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| 47 | string query = "select customerId from Reklama where reklamaId=" + reklamaId;
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| 48 |
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| 49 | return (int)(ExecuteQuery(query) ?? 0);
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| 50 | }
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| 51 |
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| 52 |
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| 53 | /// <summary>
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| 54 | /// Zwraca Id loga przypisanego do danej reklamy
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| 55 | /// </summary>
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| 56 | public static int logoId(int reklamaId)
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| 57 | {
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| 58 | string query = "select logoId from Reklama where reklamaId=" + reklamaId;
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| 59 | return (int)(ExecuteQuery(query) ?? 0);
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| 60 | }
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| 61 |
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| 62 |
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| 63 | /// <summary>
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| 64 | /// Funkcja sprawdza czy logo jest u¿yte w ktorejs z reklam.
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| 65 | /// </summary>
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| 66 | public static bool logoByloWykorzystane(int logoID)
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| 67 | {
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| 68 | string query = "select count(*) from reklama where logoID=" + logoID;
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| 69 |
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| 70 | int result = 0;
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| 71 | result = (int)(ExecuteQuery(query) ?? result);
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| 72 |
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| 73 | return (result != 0 ? false : true);
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| 74 | }
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| 75 |
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| 76 | /// <summary>
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| 77 | /// Funkcja sprawdza czy handlowiec wystawi³ ju¿w danym roku fakturê o danym numerze.
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| 78 | /// </summary>
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| 79 | public static bool istniejeFaktura(int nr, string kod, int rok)
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| 80 | {
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| 81 | string query = "select count(*) from faktury where NUMER=" + nr + " aND NUMER_ROZ='" + kod + "' AND NUMER_ROK=" + rok;
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| 82 |
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| 83 | int result = 0;
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| 84 | result = (int)(ExecuteQuery(query) ?? result);
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| 85 |
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| 86 | return (result == 0 ? false : true);
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| 87 | }
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| 88 |
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| 89 | /// <summary>
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| 90 | /// Zwraca nazwê agencji dla danego agenta.
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| 91 | /// </summary>
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| 92 | public static string nazwaAgencji(string symbolAgenta)
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| 93 | {
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| 94 | string query = "select A2.Symbol from agenci A left outer join Agencje A2 on A.id_agencji=A2.id_agencji where A.Symbol ='" + symbolAgenta +"'";
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| 95 |
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| 96 | return (string)(ExecuteQuery(query) ?? "?");
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| 97 | }
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| 98 |
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| 99 | /// <summary>
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| 100 | /// Zwraca id agencji dla danego agenta.
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| 101 | /// </summary>
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| 102 | public static int idAgencji(string symbolAgenta)
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| 103 | {
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| 104 | string query = "select id_Agencji from agenci where Symbol ='" + symbolAgenta +"'";
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| 105 |
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| 106 | return (int)(ExecuteQuery(query) ?? 2);
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| 107 | }
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| 108 |
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| 109 | /// <summary>
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| 110 | /// Zwraca id agencji dla danego agenta.
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| 111 | /// </summary>
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| 112 | public static int idAgencjiWgKoduAgenta(string kodAgenta)
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| 113 | {
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| 114 | string query = "select id_Agencji from agenci where F_ROZ ='" + kodAgenta + "'";
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| 115 |
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| 116 | return (int)(ExecuteQuery(query) ?? 2);
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| 117 | }
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| 118 |
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| 119 |
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| 120 | /// <summary>
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| 121 | /// Sprawdza czy istnieje ju¿ w bazie dany kod rozliczeniowy.
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| 122 | /// </summary>
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| 123 | public static bool tagAgentaUnikalny(string tagAgenta, string symbolAgenta)
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| 124 | {
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| 125 | string query = "select count(*) from agenci where F_ROZ = '" + tagAgenta +"' and symbol <> '" + symbolAgenta + "'";
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| 126 |
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| 127 | int result = (int)ExecuteQuery(query);
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| 128 |
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| 129 | return (result == 0 ? true : false);
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| 130 | }
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| 131 |
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| 132 | /// <summary>
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| 133 | /// VIES ma wartoci w bazie: -1,0,1,NULL...
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| 134 | /// </summary>
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| 135 | public static bool czyKlientMaNrVIES(int customerID)
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| 136 | {
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| 137 | string query = "select VIES from klienci where customerId=" + customerID + " and VIES is not null ";
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| 138 |
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| 139 | short result = (short)(ExecuteQuery(query) ?? Convert.ToInt16(0));
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| 140 |
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| 141 | result = Math.Abs(result);
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| 142 |
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| 143 | if (result > 0) return true;
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| 144 |
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| 145 | return false;
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| 146 | }
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| 147 |
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| 148 |
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| 149 | public static string mailKlienta(int customerID)
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| 150 | {
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| 151 | string query = "select Email from klienci where customerId=" + customerID + " and email is not null ";
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| 152 |
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| 153 | string result = (string)(ExecuteQuery(query) ?? "");
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| 154 |
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| 155 | return result;
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| 156 | }
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| 157 |
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| 158 |
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| 159 | /// <summary>
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| 160 | /// Zwraca kod rozliczeniowy agenta (tag Agenta).
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| 161 | /// </summary>
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| 162 | public static string tagAgenta(string symbolAgenta)
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| 163 | {
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| 164 | string query = "select F_ROZ from agenci where Symbol ='" + symbolAgenta + "'";
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| 165 |
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| 166 | return (string)(ExecuteQuery(query) ?? "?");
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| 167 | }
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| 168 |
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| 169 | /// <summary>
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| 170 | /// Zwraca numer nastêpnej faktury danego agenta.
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| 171 | /// </summary>
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| 172 | public static int numerNowejFaktury(string tagAgenta, int year)
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| 173 | {
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| 174 | string query = "select count(*) from faktury where [numer_roz]='" + tagAgenta + "' AND [numer_rok]=" + year;
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| 175 |
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| 176 | int nr = (int)ExecuteQuery(query);
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| 177 | return (nr + 1);
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| 178 | }
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| 179 |
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| 180 |
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| 181 | /// <summary>
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| 182 | /// Zwraca numer nowego reklamy. W try - catch z powoodu bzdurnych danych w bazie.
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| 183 | /// </summary>
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| 184 | public static int numerNowejReklamy(string symbolAgenta, string tagAgenta)
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| 185 | {
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| 186 |
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| 187 | SqlConnection conn = new SqlConnection(
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| 188 | ConnString.getConnString().Value);
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| 189 |
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| 190 | SqlCommand command = new SqlCommand();
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| 191 | command.CommandType = CommandType.Text;
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| 192 | // command.CommandText = "select distinct [id reklamy] from reklama where [symbol akwizytora]=@symbolAgenta";
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| 193 | // command.Parameters.AddWithValue("@symbolAgenta", symbolAgenta);
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| 194 | command.CommandText = "select distinct [id reklamy] from reklama where [id reklamy] like '%' + @tagAgenta + '%'";
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| 195 | command.Parameters.AddWithValue("@tagAgenta", tagAgenta);
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| 196 | command.Connection = conn;
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| 197 |
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| 198 | conn.Open();
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| 199 |
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| 200 | SqlDataReader reader = command.ExecuteReader();
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| 201 |
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| 202 | int max = 0;
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| 203 | int nr = 0;
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| 204 |
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| 205 | while (reader.Read())
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| 206 | {
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| 207 | if ((reader.GetValue(0).ToString()).Substring(0, tagAgenta.Length) == tagAgenta)
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| 208 | {
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| 209 |
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| 210 | // Int32.TryParse((reader.GetValue(0).ToString()).Substring(tagAgenta.Length, 3), out nr);
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| 211 | //W try - catch z powoodu bzdurnych danych w bazie.
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| 212 | try
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| 213 | {
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| 214 | nr = Int32.Parse((reader.GetValue(0).ToString()).Substring(tagAgenta.Length, 3));
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| 215 | }
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| 216 | catch (Exception e1)
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| 217 | {
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| 218 |
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| 219 | }
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| 220 |
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| 221 | if (nr > max)
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| 222 | {
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| 223 | max = nr;
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| 224 | }
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| 225 | }
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| 226 | }
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| 227 | conn.Close();
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| 228 |
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| 229 | return max + 1;
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| 230 | }
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| 231 |
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| 232 |
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| 233 | /// <summary>
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| 234 | /// Zwraca iloæ kontaktów z poprzedniego miesi¹ca
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| 235 | /// </summary>
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| 236 | public static int iloscKontaktowAgenta(string login)
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| 237 | {
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| 238 | string query = "select count(*) from dbo.KONTAKTY where symbol_agenta ='" +
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| 239 | login + "' and year(data)=" + DateTime.Today.AddMonths(-1).Year +" and month(data)=" + DateTime.Today.AddMonths(-1).Month;
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| 240 |
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| 241 | int ilosc = (int)ExecuteQuery(query);
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| 242 | return ilosc;
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| 243 | }
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| 244 |
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| 245 | /// <summary>
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| 246 | /// Zwraca numer nowego zamówienia
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| 247 | /// </summary>
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| 248 | public static int numerNowegoZamowienia(int idKlienta, int year)
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| 249 | {
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| 250 | string query = "select count(*) from zamowienia where idKlienta=" + idKlienta + " AND rokZamowienia=" + year;
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| 251 |
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| 252 | int nr = (int)ExecuteQuery(query);
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| 253 | return (nr + 1);
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| 254 | }
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| 255 |
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| 256 | /// <summary>
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| 257 | /// Zwraca numer nastêpnej faktury korekty dla danego agenta.
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| 258 | /// </summary>
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| 259 | public static int numerNowejFakturyKorekty(string tagAgenta, int year)
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| 260 | {
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| 261 | string query = "select count(*) from faktury where idFakturyKorekta is not null AND [numer_rok]=" + year;
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| 262 |
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| 263 | int nr = (int)ExecuteQuery(query);
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| 264 | return (nr + 1);
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| 265 | }
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| 266 |
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| 267 | /// <summary>
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| 268 | /// Sprawdza czy istnieje ju¿ w bazie dany kod rozliczeniowy.
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| 269 | /// </summary>
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| 270 | public static bool kodKlientaUnikalny(string kodKlienta, string symbolAgenta, int customerId)
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| 271 | {
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| 272 | string query = "select count(*) from klienci where kodKlienta = '" + kodKlienta + "' and username = '" + symbolAgenta + "'" +
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| 273 | " and customerId <> " + customerId;
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| 274 |
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| 275 | int result = (int)ExecuteQuery(query);
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| 276 |
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| 277 | return (result == 0 ? true : false);
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| 278 | }
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| 279 |
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| 280 | }
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| 281 | }
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