fetch all row values with same user id in php? - php

Question

I am working on wordpress website and i just stuck over one sql query.
I need to get the values from database table which contain same user id.
here is my table:
And when i run select query in mysql it is fetching result correct:
But i dont know how to get this result in my php template.
this is my query i am using in php:
$current_user = wp_get_current_user();
$id=$current_user->ID;
$skill1 =mysql_query("SELECT Skills FROM wp_candidate_skills WHERE user_id='{$id}' ");
I cant use get->result because it is showing error that get->result must contain object. Something like this error is.
This is what i am using after Mysql_query:
$arr = mysql_fetch_array($skill1);
print_r($arr);
And the Output is:
Wordpress code:
public static function init_fields() {
if ( self::$fields )
return;
$current_user = wp_get_current_user();
$user = $current_user->user_login;
$useremail = $current_user->user_email;
$id=$current_user->ID;
$skill1 =mysql_query("SELECT ID,user_id,Skills FROM wp_candidate_skills WHERE user_id=$id");
$skill_note = mysql_fetch_array($skill1);
$result = mysql_query("SELECT * FROM wp_candidate_details WHERE user_id='{$id}' LIMIT 1");
$expe_note = mysql_fetch_assoc($result);
$job_title = $expe_note['job-cat1'];
$user_loc = $expe_note['location_one_id'];
$row_num = mysql_query("SELECT COUNT(Skills) FROM wp_candidate_skills WHERE user_id='{$id}' " );
$row_cnt = mysql_fetch_array($row_num);
$arr = mysql_fetch_array($skill1);
print_r($arr);
mysql_free_result($skill1);
$skill_area = $skill_note['Skills'];
self::$fields = apply_filters( 'submit_resume_form_fields', array(
'resume_fields' => array(
'candidate_name' => array(
'label' => __( 'Your name', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => __( 'Your full name', 'wp-job-manager-resumes' ),
'priority' => 1,
'value' => $user
),
'candidate_email' => array(
'label' => __( 'Your email', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => __( 'you#yourdomain.com', 'wp-job-manager-resumes' ),
'priority' => 2,
'value' => $useremail
),
'candidate_title' => array(
'label' => __( 'Professional title', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => __( 'e.g. "Web Developer"', 'wp-job-manager-resumes' ),
'priority' => 3,
'value' => $job_title
),
'candidate_location' => array(
'label' => __( 'Location', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => __( 'e.g. "London, UK", "New York", "Houston, TX"', 'wp-job-manager-resumes' ),
'priority' => 4,
'value' => $user_loc
),
'resume_skills' => array(
'label' => __( 'Skills', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => false,
'placeholder' => __( 'Comma separate a list of relevant skills', 'wp-job-manager-resumes' ),
'priority' => 9,
'value' => $skill_area
),
'links' => array(
'label' => __( 'URL(s)', 'wp-job-manager-resumes' ),
'type' => 'links',
'required' => false,
'placeholder' => '',
'description' => __( 'Optionally provide links to any of your websites or social network profiles.', 'wp-job-manager-resumes' ),
'priority' => 10,
'fields' => array(
'name' => array(
'label' => __( 'Name', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => '',
'priority' => 1
),
'url' => array(
'label' => __( 'URL', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => 'http://',
'priority' => 2
)
)
),
'candidate_education' => array(
'label' => __( 'Education', 'wp-job-manager-resumes' ),
'type' => 'education',
'required' => false,
'placeholder' => '',
'priority' => 11,
'fields' => array(
'location' => array(
'label' => __( 'School name', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'qualification' => array(
'label' => __( 'Qualification(s)', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'date' => array(
'label' => __( 'Start/end date', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'notes' => array(
'label' => __( 'Notes', 'wp-job-manager-resumes' ),
'type' => 'textarea',
'required' => false,
'placeholder' => ''
)
)
),
'candidate_experience' => array(
'label' => __( 'Experience', 'wp-job-manager-resumes' ),
'type' => 'experience',
'required' => false,
'placeholder' => '',
'priority' => 12,
'fields' => array(
'employer' => array(
'label' => __( 'Employer', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'job_title' => array(
'label' => __( 'Job Title', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'date' => array(
'label' => __( 'Start/end date', 'wp-job-manager-resumes' ),
'type' => 'text',
'required' => true,
'placeholder' => ''
),
'notes' => array(
'label' => __( 'Notes', 'wp-job-manager-resumes' ),
'type' => 'textarea',
'required' => false,
'placeholder' => ''
)
)
),
'resume_file' => array(
'label' => __( 'Resume file', 'wp-job-manager-resumes' ),
'type' => 'file',
'required' => false,
'description' => sprintf( __( 'Optionally upload your resume for employers to view. Max. file size: %s.', 'wp-job-manager-resumes' ), size_format( wp_max_upload_size() ) ),
'priority' => 13,
'placeholder' => ''
),
)
) );
if ( ! get_option( 'resume_manager_enable_resume_upload' ) )
unset( self::$fields['resume_fields']['resume_file'] );
if ( ! get_option( 'resume_manager_enable_categories' ) || wp_count_terms( 'resume_category' ) == 0 )
unset( self::$fields['resume_fields']['resume_category'] );
if ( ! get_option( 'resume_manager_enable_skills' ) )
unset( self::$fields['resume_fields']['resume_skills'] );
}
Help me out guys! Thanks

Answer 1

Try this code, `$skill1 = $wpdb->get_results("SELECT ID,user_id,Skills FROM wp_candidate_skills WHERE user_id='$id'");
$count = count($skill1);
$array = array();
foreach ($skill1 as $key => $value) {
$sk = $value->Skills;
$array[] = $sk;
}
$fixId =array();
$fixId[0] ='';
for($i=0;$i<=$count-1;$i++)
{
$temp = $array[$i];
$fixId[0] = $fixId[0].$temp.',';
}
$data = $fixId[0] ;
$words = array_filter(preg_split('/\s*,\s*/', $data));
$temp = implode(', ', $words);`
It will fetch data as an array with comma inserted between two values.

Answer 2

Use get_results like below:
<?php
global $wpdb; //important
$result = $wpdb->get_results("SELECT Skills FROM wp_candidate_skills WHERE user_id='$id' ");
foreach($result as $row)
{
echo $row->Skills."<br>";
}
Display mysql table data in a wp page

Answer 3

Use the code like below:
public static function init_fields() {
if ( self::$fields )
return;
global $wpdb;
$current_user = wp_get_current_user();
$user = $current_user->user_login;
$useremail = $current_user->user_email;
$id=$current_user->ID;
$result = $wpdb->get_results("SELECT ID,user_id,Skills FROM wp_candidate_skills WHERE user_id=$id");
print_r($result);
die();
}

Answer 4

Try this way
$current_user = wp_get_current_user();
$id=$current_user->ID;
$skill1 =mysql_query("SELECT Skills FROM wp_candidate_skills WHERE user_id='".$id."' ");
$arr = mysql_fetch_array($skill1);
print_r($arr);