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Mini Shell
<?php
class JobmanLatestJobsWidget extends WP_Widget {
/** constructor */
function JobmanLatestJobsWidget() {
$name = __( 'Job Manager: Recent Jobs', 'jobman');
$options = array( 'description' => __( 'A list of the most recent jobs posted to your site', 'jobman' ) );
parent::WP_Widget( false, $name, $options );
}
function widget( $args, $instance ) {
extract( $args );
$title = apply_filters( 'widget_title', $instance['title'] );
echo $before_widget;
if ( $title )
echo $before_title . $title . $after_title;
$args = array(
'post_type' => 'jobman_job',
'numberposts' => -1,
'suppress_filters' => false
);
add_filter( 'posts_where', 'jobman_job_live_where' );
add_filter( 'posts_join', 'jobman_job_live_join' );
add_filter( 'posts_distinct', 'jobman_job_live_distinct' );
$jobs = get_posts( $args );
remove_filter( 'posts_where', 'jobman_job_live_where' );
remove_filter( 'posts_join', 'jobman_job_live_join' );
remove_filter( 'posts_distinct', 'jobman_job_live_distinct' );
foreach( $jobs as $id => $job ) {
// Remove jobs not in selected categories
if( 'selected' == $instance['jobsfrom'] ) {
$categories = wp_get_object_terms( $job->ID, 'jobman_category' );
if( count( $categories ) > 0 ) {
foreach( $categories as $cat ) {
if( in_array( $cat->term_id, $instance['selected_cats'] ) )
// Job is in a selected category. Move to next job.
continue 2;
}
// Job wasn't in a selected category. Remove it.
unset( $jobs[$id] );
}
else {
unset( $jobs[$id] );
}
}
}
if( count( $jobs ) > 0 ) {
echo '<ul>';
$jobcount = 0;
foreach( $jobs as $job ) {
if( $jobcount >= $instance['jobslimit'] )
break;
echo '<li><a href="' . get_page_link( $job->ID ) . '">' . $job->post_title . '</a></li>';
$jobcount++;
}
echo '</ul>';
}
else {
echo '<p>' . __( 'There are no jobs to display at this time.', 'jobman' ) . '</p>';
}
echo $after_widget;
}
function update( $new_instance, $old_instance ) {
$new_instance['jobslimit'] = (int)$new_instance['jobslimit'];
if( $new_instance['jobslimit'] < 0 )
$new_instance['jobslimit'] = 0;
else if( $new_instance['jobslimit'] > 15 )
$new_instance['jobslimit'] = 15;
$new_instance['selected_cats'] = array();
if( array_key_exists( $this->get_field_id( 'selected_cats' ), $_REQUEST ) && is_array( $_REQUEST[$this->get_field_id( 'selected_cats' )] ) ) {
foreach( $_REQUEST[$this->get_field_id( 'selected_cats' )] as $catid ) {
$new_instance['selected_cats'][] = $catid;
}
}
return $new_instance;
}
function form( $instance ) {
$title = '';
if( array_key_exists( 'title', $instance ) )
$title = esc_attr( $instance['title'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title', 'jobman' ); ?>:
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
</label>
</p>
<?php
$jobslimit = 5;
if( array_key_exists( 'jobslimit', $instance ) )
$jobslimit = esc_attr( $instance['jobslimit'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'jobslimit' ); ?>"><?php _e( 'Number of Jobs to show', 'jobman' ); ?>:
<input id="<?php echo $this->get_field_id( 'jobslimit' ); ?>" name="<?php echo $this->get_field_name( 'jobslimit' ); ?>" type="text" size="3" value="<?php echo $jobslimit; ?>" />
</label>
<small>(<?php _e( 'at most 15', 'jobman' ) ?>)</small>
</p>
<?php
$jobsfrom = 'all';
if( array_key_exists( 'jobsfrom', $instance ) )
$jobsfrom = esc_attr( $instance['jobsfrom'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'jobsfrom' ); ?>"><?php _e( 'Show Jobs From', 'jobman' ); ?>:
<select id="<?php echo $this->get_field_id( 'jobsfrom' ); ?>" name="<?php echo $this->get_field_name( 'jobsfrom' ); ?>">
<option value="all"<?php echo ( 'all' == $jobsfrom )?( ' selected="selected"' ):( '' ) ?>><?php _e( 'All Categories', 'jobman' ) ?></option>
<option value="selected"<?php echo ( 'selected' == $jobsfrom )?( ' selected="selected"' ):( '' ) ?>><?php _e( 'Selected Categories', 'jobman' ) ?></option>
</select>
</label>
</p>
<?php
$selected_cats = array();
if( array_key_exists( 'selected_cats', $instance ) )
$selected_cats = $instance['selected_cats'];
$categories = get_terms( 'jobman_category', 'hide_empty=0' );
?>
<p>
<label><?php _e( 'Categories', 'jobman' ); ?>: </label><br/>
<?php
if( count( $categories ) > 0 ) {
foreach( $categories as $cat ) {
echo "<input type='checkbox' name='" . $this->get_field_id( 'selected_cats' ) . "[]' value='$cat->term_id'";
if( in_array( $cat->term_id, $selected_cats ) )
echo ' checked="checked"';
echo "> $cat->name<br/>";
}
}
else {
echo '<p>' . __( 'No categories defined.', 'jobman' ) . '</p>';
}
?>
</p>
<?php
}
}
class JobmanCategoriesWidget extends WP_Widget {
/** constructor */
function JobmanCategoriesWidget() {
$name = __( 'Job Manager: Categories', 'jobman');
$options = array( 'description' => __( 'A list or dropdown of Job Manager categories', 'jobman' ) );
parent::WP_Widget( false, $name, $options );
}
function widget( $args, $instance ) {
global $wp_query;
extract( $args );
$title = apply_filters( 'widget_title', $instance['title'] );
echo $before_widget;
if ( $title )
echo $before_title . $title . $after_title;
$dropdown = 0;
if( array_key_exists( 'dropdown', $instance ) )
$dropdown = $instance['dropdown'];
$show_counts = 0;
if( array_key_exists( 'show_counts', $instance ) )
$show_counts = $instance['show_counts'];
$hide_empty = 0;
if( array_key_exists( 'hide_empty', $instance ) )
$hide_empty = $instance['hide_empty'];
$categories = get_terms( 'jobman_category', 'hide_empty=0' );
if( count( $categories ) > 0 ) {
if( $dropdown ) {
echo '<select id="jobman-catlist">';
echo '<option value="">' . __( 'Select Category', 'jobman' ) . '</option>';
}
else {
echo '<ul>';
}
$count_args = array(
'post_type' => 'jobman_job',
'numberposts' => -1,
'suppress_filters' => false
);
foreach( $categories as $cat ) {
$selected = '';
if( array_key_exists( 'jcat', $wp_query->query_vars ) && $wp_query->query_vars['jcat'] == $cat->slug )
$selected = ' selected="selected"';
$jobs = array();
if( $hide_empty || $show_counts ) {
$count_args['jcat'] = $cat->slug;
add_filter( 'posts_where', 'jobman_job_live_where' );
add_filter( 'posts_join', 'jobman_job_live_join' );
add_filter( 'posts_distinct', 'jobman_job_live_distinct' );
$jobs = get_posts( $count_args );
remove_filter( 'posts_where', 'jobman_job_live_where' );
remove_filter( 'posts_join', 'jobman_job_live_join' );
remove_filter( 'posts_distinct', 'jobman_job_live_distinct' );
}
if( $hide_empty && empty( $jobs ) )
continue;
$count = '';
if( $show_counts ) {
$count = ' (' . count( $jobs ) . ')';
}
if( $dropdown )
echo "<option value='$cat->slug'$selected>$cat->name$count</option>";
else
echo "<li><a href='" . get_term_link( $cat->slug, 'jobman_category' ) . "'>$cat->name$count</a></li>";
}
if( $dropdown ) {
?>
</select>
<script type='text/javascript'>
/* <![CDATA[ */
var jobman_dropdown = document.getElementById("jobman-catlist");
function onJobmanCatChange() {
if ( jobman_dropdown.options[jobman_dropdown.selectedIndex].value != '' ) {
location.href = "<?php echo get_option( 'home' ) ?>/?jcat="+jobman_dropdown.options[jobman_dropdown.selectedIndex].value;
}
}
jobman_dropdown.onchange = onJobmanCatChange;
/* ]]> */
</script>
<?php
}
else {
echo '</ul>';
}
}
else {
echo '<p>' . __( 'There are no categories to display at this time.', 'jobman' ) . '</p>';
}
echo $after_widget;
}
function update( $new_instance, $old_instance ) {
return $new_instance;
}
function form( $instance ) {
$title = '';
if( array_key_exists( 'title', $instance ) )
$title = esc_attr( $instance['title'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title', 'jobman' ); ?>:
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
</label>
</p>
<?php
$dropdown = 0;
if( array_key_exists( 'dropdown', $instance ) )
$dropdown = $instance['dropdown'];
$show_counts = 0;
if( array_key_exists( 'show_counts', $instance ) )
$show_counts = $instance['show_counts'];
$hide_empty = 0;
if( array_key_exists( 'hide_empty', $instance ) )
$hide_empty = $instance['hide_empty'];
?>
<p>
<input id="<?php echo $this->get_field_id( 'dropdown' ); ?>" name="<?php echo $this->get_field_name( 'dropdown' ); ?>" type="checkbox" value="1" <?php echo ( $dropdown )?( 'checked="checked" ' ):( '' )?>/> <?php _e( 'Show as dropdown', 'jobman' ) ?><br/>
<input id="<?php echo $this->get_field_id( 'show_counts' ); ?>" name="<?php echo $this->get_field_name( 'show_counts' ); ?>" type="checkbox" value="1" <?php echo ( $show_counts )?( 'checked="checked" ' ):( '' )?>/> <?php _e( 'Show job counts', 'jobman' ); ?><br/>
<input id="<?php echo $this->get_field_id( 'hide_empty' ); ?>" name="<?php echo $this->get_field_name( 'hide_empty' ); ?>" type="checkbox" value="1" <?php echo ( $hide_empty )?( 'checked="checked" ' ):( '' )?>/> <?php _e( 'Hide empty categories', 'jobman' ); ?>
</p>
<?php
}
}
class JobmanHighlightedJobsWidget extends WP_Widget {
/** constructor */
function JobmanHighlightedJobsWidget() {
$name = __( 'Job Manager: Highlighted Jobs', 'jobman');
$options = array( 'description' => __( 'A list jobs that have been marked as highlighted', 'jobman' ) );
parent::WP_Widget( false, $name, $options );
}
function widget( $args, $instance ) {
global $wp_query;
extract( $args );
$title = apply_filters( 'widget_title', $instance['title'] );
echo $before_widget;
if ( $title )
echo $before_title . $title . $after_title;
$args = array(
'post_type' => 'jobman_job',
'numberposts' => -1,
'suppress_filters' => false,
'meta_key' => 'highlighted',
'meta_value' => 1
);
add_filter( 'posts_where', 'jobman_job_live_where' );
add_filter( 'posts_join', 'jobman_job_live_join' );
add_filter( 'posts_distinct', 'jobman_job_live_distinct' );
$jobs = get_posts( $args );
remove_filter( 'posts_where', 'jobman_job_live_where' );
remove_filter( 'posts_join', 'jobman_job_live_join' );
remove_filter( 'posts_distinct', 'jobman_job_live_distinct' );
foreach( $jobs as $id => $job ) {
// Remove expired jobs
$displayenddate = get_post_meta( $job->ID, 'displayenddate', true );
if( '' != $displayenddate && strtotime( $displayenddate ) <= time() ) {
unset( $jobs[$id] );
continue;
}
// Remove future jobs
$displaystartdate = $job->post_date;
if( '' != $displaystartdate && strtotime( $displaystartdate ) > time() ) {
unset( $jobs[$id] );
continue;
}
}
if( count( $jobs ) > 0 ) {
echo '<ul>';
foreach( $jobs as $job ) {
echo '<li><a href="' . get_page_link( $job->ID ) . '">' . $job->post_title . '</a></li>';
}
echo '</ul>';
}
else {
echo '<p>' . __( 'There are no jobs to display at this time.', 'jobman' ) . '</p>';
}
echo $after_widget;
}
function update( $new_instance, $old_instance ) {
return $new_instance;
}
function form( $instance ) {
$title = '';
if( array_key_exists( 'title', $instance ) )
$title = esc_attr( $instance['title'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title', 'jobman' ); ?>:
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
</label>
</p>
<?php
}
}
class JobmanJobsWidget extends WP_Widget {
/** constructor */
function JobmanJobsWidget() {
$name = __( 'Job Manager: Selected Jobs', 'jobman');
$options = array( 'description' => __( 'A customizable list jobs posted to your site', 'jobman' ) );
parent::WP_Widget( false, $name, $options );
}
function widget( $args, $instance ) {
extract( $args );
$title = apply_filters( 'widget_title', $instance['title'] );
echo $before_widget;
if ( $title )
echo $before_title . $title . $after_title;
$args = array(
'post_type' => 'jobman_job',
'numberposts' => -1,
'suppress_filters' => false,
'post__in' => explode( ',', $instance['jobs'] )
);
add_filter( 'posts_where', 'jobman_job_live_where' );
add_filter( 'posts_join', 'jobman_job_live_join' );
add_filter( 'posts_distinct', 'jobman_job_live_distinct' );
$jobs = get_posts( $args );
remove_filter( 'posts_where', 'jobman_job_live_where' );
remove_filter( 'posts_join', 'jobman_job_live_join' );
remove_filter( 'posts_distinct', 'jobman_job_live_distinct' );
if( count( $jobs ) > 0 ) {
echo '<ul>';
foreach( $jobs as $job ) {
echo '<li><a href="' . get_page_link( $job->ID ) . '">' . $job->post_title . '</a></li>';
}
echo '</ul>';
}
else {
echo '<p>' . __( 'There are no jobs to display at this time.', 'jobman' ) . '</p>';
}
echo $after_widget;
}
function update( $new_instance, $old_instance ) {
return $new_instance;
}
function form( $instance ) {
$title = '';
if( array_key_exists( 'title', $instance ) )
$title = esc_attr( $instance['title'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title', 'jobman' ); ?>:
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
</label>
</p>
<?php
$jobs = esc_attr( $instance['jobs'] );
?>
<p>
<label for="<?php echo $this->get_field_id( 'jobs' ); ?>"><?php _e( 'Comma separated list of Job IDs', 'jobman' ); ?>:
<input class="widefat" id="<?php echo $this->get_field_id( 'jobs' ); ?>" name="<?php echo $this->get_field_name( 'jobs' ); ?>" type="text" value="<?php echo $jobs; ?>" />
</label>
</p>
<?php
}
}
?>
Zerion Mini Shell 1.0