如何通过使用php导入excel文件在数据库表中插入值
[英]How to insert value in database table by importing excel file using php
问题描述
my file upload code
我的文件上传代码
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<form method="post" role="form" class="impfile">
<h1 class="text-center">IMPORT FILE</h1>
<p class="search_input col-sm-12 import">
<input type="file" placeholder="From Date" id="file" name="file" required class="input-control" />
<br>
<input type="submit" name="import" value="import" id="import" class="btn btn-primary pull-center">
</p>
</form>
</div>
<?php error_reporting(E_ALL & ~E_WARNING & ~E_NOTICE) ?>
<?php
if(isset($_POST["import"])) {
ini_set('max_execution_time', 120); //300 seconds = 5 minutes
//$filename = $_FILES['file']['name'];
$file = $_FILES['file']['tmp_name'];
//$ext=substr($file,strrpos($file,"."),(strlen($file)-
strrpos($file,".");
//if($ext=="csv")
$handle = fopen($file, "r");
//$c = 0;
while(($filesop = fgetcsv($handle,",")) !== false)
{
$category = mysqli_real_escape_string($conn,$filesop[0]);
$tags = mysqli_real_escape_string($conn,$filesop[1]);
$title = mysqli_real_escape_string($conn,$filesop[2]);
$url =mysqli_real_escape_string($conn,$filesop[3]);
$description = mysqli_real_escape_string($conn,$filesop[4]);
$date = mysqli_real_escape_string($conn,$filesop[5]);
//print_r($filesop[0]);
var_dump($filesop);
//echo $filesop[0];
$sql = "insert into report(category,tags,title,url,description,date) values ('$category','$tags','$title','$url','$description','$date')";
//$c = $c + 1;
$result=mysqli_query($conn,$sql)or die($sql."<br/><br/>".mysql_error());
//echo $sql;
//echo $filesop[1];
//echo "success";
exit();
}
//if($result){
//echo " upload success";
//ini_set('auto_detect_line_endings',FALSE);
fclose($handle);
// }
//else
// echo "cannot upload csv file";
}
mysqli_close($conn);
?>
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chart ").getContext("
2 d ");
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responsive: true,
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scaleGridLineColor: "rgba(0,0,0,.05)",
scaleFontColor: "#c5c7cc"
});
};
</script>
</body>
</html>
Below is my csv file data.以下是我的 csv 文件数据。
Marketing & Customer Analytics,Trends & Product Updates,Segment Launches Segment Select, https://martechseries.com/analytics/customer-data-platforms/segment-launches-segment-select-new-program-help-companies-leverage-first-party-data-certified-partners/ ,"Segment, the customer data infrastructure company, launched Segment Select, a new program designed to help Channel and Technology Partners easily build and implement solutions for their customers that leverage Segment's Customer Data Infrastructure (CDI).",2/24/2019营销和客户分析，趋势和产品更新，细分市场推出细分市场， https://martechseries.com/analytics/customer-data-platforms/segment-launches-segment-select-new-program-help-companies-leverage-first -party-data-certified-partners/ ,“客户数据基础设施公司 Segment 推出了 Segment Select，这是一项新计划，旨在帮助渠道和技术合作伙伴利用 Segment 的客户数据基础设施 (CDI) 轻松为其客户构建和实施解决方案.",2/24/2019
My database table screenshort我的数据库表屏幕截图
1 个解决方案
解决方案1
0 2019-03-13 05:35:21
You have missed form attribute enctype .您错过了表单属性enctype 。
You need to update in form attribute enctype in the form tag.您需要更新表单标签中的表单属性enctype 。
Your current syntax is:- <form method="post" role="form" class="impfile">您当前的语法是：- <form method="post" role="form" class="impfile">
Need to update with :- <form method="post" role="form" class="impfile" enctype="multipart/form-data">需要更新：- <form method="post" role="form" class="impfile" enctype="multipart/form-data">
Please check below code:请检查以下代码：
<form method="post" role="form" class="impfile" enctype="multipart/form-data">
<h1 class="text-center">IMPORT FILE</h1>
<p class="search_input col-sm-12 import">
<input type="file" placeholder="From Date" id="file" name="file" required class="input-control" />
<br>
<input type="submit" name="import" value="import" id="import" class="btn btn-primary pull-center">
</p>
</form>
Updated更新
Update for If CSV file contains 2 or more rows.更新如果 CSV 文件包含 2 行或更多行。 Please check below code请检查以下代码
while (($row = fgetcsv($handle, ",")) !== false)
{
if (empty($fields)){
$fields = $row;
continue;
}
foreach ($row as $k=>$value)
{
$results[$col][$k] = $value;
}
$col++;
unset($row);
}
if (!feof($handle))
{
echo "Error: unexpected fgets() failn";
}
fclose($handle);
foreach ($results as $key => $value) {
$category = mysqli_real_escape_string($conn,$value[0]);
$tags = mysqli_real_escape_string($conn,$value[1]);
$title = mysqli_real_escape_string($conn,$value[2]);
$url =mysqli_real_escape_string($conn,$value[3]);
$description = mysqli_real_escape_string($conn,$value[4]);
$date = mysqli_real_escape_string($conn,$value[5]);
$sql = "insert into report(category,tags,title,url,description,date) values ('$category','$tags','$title','$url','$description','$date')";
$result=mysqli_query($conn,$sql)or die($sql."<br/><br/>".mysqli_error());
}
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