本文整理汇总了C#中MySql.Data.MySqlClient.MySqlCommand.GetInt32方法的典型用法代码示例。如果您正苦于以下问题：C# MySqlCommand.GetInt32方法的具体用法？C# MySqlCommand.GetInt32怎么用？C# MySqlCommand.GetInt32使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MySql.Data.MySqlClient.MySqlCommand的用法示例。
在下文中一共展示了MySqlCommand.GetInt32方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CheckAndAddProducts
private static IEnumerable<int> CheckAndAddProducts(IList<string> productSubNumbers, string productMainDescr, IList<string> productSubDescriptions)
{
var productIds = new List<int>();
var productAttributes = new List<string>();
if (productSubNumbers.Count > 1)
{
var attributes = "Rozmiar";
var productNumberLength = productSubNumbers[0].Length - 2;
string productNumber = productSubNumbers[0].Substring(0, productNumberLength);
const string attributesRegex = "((rozm\\.)|(Rozmiar)|(rozmiar))\\s*\\w*";
foreach (var productSubDescription in productSubDescriptions)
{
var temp = new Regex(attributesRegex).Match(productSubDescription).Value;
try
{
productAttributes.Add(temp.Split(' ')[1]);
}
catch(Exception)
{
try
{
productAttributes.Add(temp.Split('.')[1]);
}
catch(Exception)
{
var tempSubDescr = productSubDescription.Split(' ');
productAttributes.Add(tempSubDescr[tempSubDescr.Length - 1]);
}
}
}
var productTemp = new Regex(attributesRegex).Match(productSubDescriptions[0]).Value;
string productName = "";
try
{
productName = productSubDescriptions[0].Replace(productTemp, "");
}
catch(Exception)
{
var tempProductNameAll = productSubDescriptions[0].Split(' ');
var tempProductName = "";
for (var i = 0; i < tempProductNameAll.Length - 1; i++)
{
tempProductName += tempProductNameAll[i] + " ";
}
productName = tempProductName;
}
for (var i = 0; i < productSubNumbers.Count; i++)
{
attributes += String.Format(",({0}) {1}", productSubNumbers[i], productAttributes[i]);
}
var selectQuery = "select * from jos_vm_product where product_sku = " + productNumber;
selectQuery = productSubNumbers.Aggregate(selectQuery, (current, productSubNumber) => current + (" or attribute like \"%" + productSubNumber + "%\""));
var selectCommand = new MySqlCommand(selectQuery, _mySqlConnect).ExecuteReader();
if (!selectCommand.Read())
{
selectCommand.Close();
var insertQuery = String.Format("insert into jos_vm_product (vendor_id, product_parent_id, product_sku, product_s_desc, product_desc, product_thumb_image, product_full_image, product_publish, product_weight, product_weight_uom, product_length, product_width, product_height, product_lwh_uom, product_url, product_in_stock, product_available_date, product_availability, product_special, product_discount_id, ship_code_id, cdate, mdate, product_name, product_sales, attribute, custom_attribute, product_tax_id, product_unit, product_packaging, child_options, quantity_options, child_option_ids, product_order_levels) VALUES (1, 0, {0}, '', '{1}', '', '', 'Y', '0.0000', 'kg', '0.0000', '0.0000', '0.0000', 'cm', '', 0, 1279843200, '', 'N', 0, NULL, 1279922325, 1279922577, '{2}', 0, '{3}', '', 3, 'szt.', 0, 'N,N,N,N,N,Y,20%,10%,', 'none,0,0,1', '', '0,0')", productNumber, productMainDescr, productName, attributes);
var insertCommand = new MySqlCommand(insertQuery, _mySqlConnect);
insertCommand.ExecuteNonQuery();
productIds.Add((int)insertCommand.LastInsertedId);
}
else
{
productIds.Add(selectCommand.GetInt32("product_id"));
selectCommand.Close();
}
}
else
{
for (var j = 0; j < productSubNumbers.Count; j++)
{
var selectQuery = "select * from jos_vm_product where product_sku = " + productSubNumbers[j];
selectQuery = productSubNumbers.Aggregate(selectQuery, (current, productSubNumber) => current + (" or attribute like \"%" + productSubNumber + "%\""));
var selectCommand = new MySqlCommand(selectQuery, _mySqlConnect).ExecuteReader();
if (!selectCommand.Read())
{
selectCommand.Close();
var insertQuery = String.Format("insert into jos_vm_product (vendor_id, product_parent_id, product_sku, product_s_desc, product_desc, product_thumb_image, product_full_image, product_publish, product_weight, product_weight_uom, product_length, product_width, product_height, product_lwh_uom, product_url, product_in_stock, product_available_date, product_availability, product_special, product_discount_id, ship_code_id, cdate, mdate, product_name, product_sales, attribute, custom_attribute, product_tax_id, product_unit, product_packaging, child_options, quantity_options, child_option_ids, product_order_levels) VALUES (1, 0, {0}, '', '{1}', '', '', 'Y', '0.0000', 'kg', '0.0000', '0.0000', '0.0000', 'cm', '', 0, 1279843200, '', 'N', 0, NULL, 1279922325, 1279922577, '{2}', 0, '', '', 3, 'szt.', 0, 'N,N,N,N,N,Y,20%,10%,', 'none,0,0,1', '', '0,0')", productSubNumbers[j], productMainDescr, productSubDescriptions[j]);
var insertCommand = new MySqlCommand(insertQuery, _mySqlConnect);
insertCommand.ExecuteNonQuery();
productIds.Add((int)insertCommand.LastInsertedId);
}
else
{
productIds.Add(selectCommand.GetInt32("product_id"));
selectCommand.Close();
continue;
//.........这里部分代码省略.........
示例2: CheckForProduct
private int CheckForProduct(int articleNr)
{
var selectQuery = String.Format("select product_id from jos_vm_product where product_sku = \"{0}\" or attribute like \"%{0}%\"", articleNr);
var selectCommand = new MySqlCommand(selectQuery, _mySqlConnect).ExecuteReader();
if (!selectCommand.Read())
{
selectCommand.Close();
return 0;
}
var temp = selectCommand.GetInt32("product_id");
selectCommand.Close();
return temp;
}示例3: getTencentNews
//.........这里部分代码省略.........
//matches3 获取 matches 中的新闻网址
MatchCollection matches3 = Regex.Matches(match.Value.ToString(), "href=\"([^\"]*?)\"", RegexOptions.IgnoreCase);
foreach (Match match3 in matches3)
{
string filecontent = "";
picimgPos = 0;
pictxtPos = 0;
string newshtml = match3.Value.ToString().Substring(5).Replace("\"", ""); //newshtml 是新闻网址
HttpWebRequest httpRequest2 = (HttpWebRequest)WebRequest.Create(newshtml);
HttpWebResponse httpResponse2;
try
{
httpResponse2 = (HttpWebResponse)httpRequest2.GetResponse();
}
catch (WebException ex)
{
httpResponse2 = (HttpWebResponse)ex.Response;
}
Stream receiveStream2 = httpResponse2.GetResponseStream();
StreamReader streamReader2 = new StreamReader(receiveStream2, Encoding.Default);
string htmlstr2 = streamReader2.ReadToEnd(); //htmlstr2是新闻详情页的源代码
streamReader2.Close();
//matches5 获取新闻内的图片
MatchCollection matches5 = Regex.Matches(htmlstr2, "<img alt=(.*?) src=\"(.*?)\">", RegexOptions.IgnoreCase);
foreach (Match match5 in matches5)
{
picimg[picimgPos] = match5.Value.ToString();
picimgPos++;
}
//matches6 获取新闻内图片的说明
MatchCollection matches6 = Regex.Matches(htmlstr2, "<p class=pictext align=center>(.*?)</p>", RegexOptions.IgnoreCase);
foreach (Match match6 in matches6)
{
pictxt[pictxtPos] = match6.Value.ToString();
pictxtPos++;
}
//matches7 获取新闻发布时间
MatchCollection matches7 = Regex.Matches(htmlstr2, "<span class=\"article-time\">(.*?)</span>", RegexOptions.IgnoreCase);
foreach (Match match7 in matches7)
{
MatchCollection matches8 = Regex.Matches(match7.Value.ToString(), ">(.*?)</span>", RegexOptions.IgnoreCase);
foreach (Match match8 in matches8)
{
publishdate = match8.Value.ToString().Substring(1).Replace("</span>", "");
}
}
//matches9 获取新闻类型
MatchCollection matches9 = Regex.Matches(htmlstr2, "<a target=\"_blank\" accesskey=\"5\" href=\"(.*?)\" title=\"(.*?)\">(.*?)</a>", RegexOptions.IgnoreCase);
foreach (Match match9 in matches9)
{
MatchCollection matches10 = Regex.Matches(match9.Value.ToString(), ">(.*?)</a>", RegexOptions.IgnoreCase);
foreach (Match match10 in matches10)
{
typename = match10.Value.ToString().Substring(1).Replace("</a>", "");
}
}
for (int i = 0; i < (picimgPos > pictxtPos ? pictxtPos : picimgPos); i++)
filecontent = filecontent + picimg[i] + pictxt[i];
MatchCollection matches4 = Regex.Matches(htmlstr2, "<P style=\"TEXT-INDENT: 2em\">(.*?)</P>", RegexOptions.IgnoreCase);
foreach (Match match4 in matches4)
{
filecontent = filecontent + match4.Value.ToString().Replace("'", "\\'");
}
conn.Open();
MySqlDataReader reader_select_typeid = new MySqlCommand("select typeid from type where typename='" + typename + "'", conn).ExecuteReader();
int typeid = 99;
while (reader_select_typeid.Read())
{
if (reader_select_typeid.HasRows)
typeid = reader_select_typeid.GetInt32(0);
else
new MySqlCommand("insert into type(typename) values('" + typename + "')", conn).ExecuteNonQuery();
}
reader_select_typeid.Close();
MySqlDataReader reader_typeid = new MySqlCommand("select typeid from type where typename='" + typename + "'", conn).ExecuteReader();
if (reader_typeid.Read())
typeid = reader_typeid.GetInt32(0);
reader_typeid.Close();
sql += "'" + typename + "'," + typeid + ",'" + filecontent + "','UM','" + publishdate + "','" + newshtml + "')";
MySqlDataReader reader_filename = new MySqlCommand("select filename from files where filename='" + filename + "'", conn).ExecuteReader();
if (reader_filename.HasRows || filecontent.Equals("") || filecontent.Length < 300)
{
reader_filename.Close();
}
else
{
reader_filename.Close();
new MySqlCommand(sql, conn).ExecuteNonQuery();
}
conn.Close();
}
}
}
catch (Exception msg) { }
}示例4: getItem
public static Request getItem()
{
Request r = new Request();
try
{
MySqlDataReader rdr = new MySqlCommand("SELECT `id`,`steam_id`,`type`,`priority` FROM `queue` WHERE `id` IN (SELECT `queue_id` FROM `queue_status` WHERE `active`=1 AND `status`=" + (int)RequestStatus.Waiting + ") ORDER BY `priority` DESC, `id` ASC LIMIT 1", QueueConnection).ExecuteReader();
while (rdr.Read())
{
r.ID = rdr.GetInt32(0);
r.User = rdr.GetUInt64(1);
r.TradeType = (Bot.TradeTypes)rdr.GetInt32(2);
r.Priority = rdr.GetInt32(3);
}
rdr.Close();
r.Data = new string[Int32.Parse((new MySqlCommand("SELECT COUNT(`data`) FROM `queue_items` WHERE `queue_id`=" + r.ID, conn)).ExecuteScalar().ToString())];
rdr = (new MySqlCommand("SELECT `data` FROM `queue_items` WHERE `queue_id`=" + r.ID, conn)).ExecuteReader();
int i = 0;
while (rdr.Read())
r.Data[i++] = rdr.GetString(0);
rdr.Close();
}
catch (Exception e)
{
log.Error("Error getting new request: " + e.Message);
}
return r;
}