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<?php
namespace B2\Modules\Templates\Modules;
use B2\Modules\Common\Post;
class Sliders
{
public function init($data, $i)
{
$type = str_replace('-', '_', $data['slider_type']);
$data['slider_gap'] = isset($data['slider_gap']) ? $data['slider_gap'] : B2_GAP;
return self::$type($data, $i);
}
/**
* 幻灯模块1
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_1($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
if (!$post_data)
return;
$html = '';
foreach ($post_data as $k => $v) {
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => $data['width'],
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html .= '<div class="slider-1-carousel slider-height" style="' . ($data['slider_width'] === '0' ? 'width:100%' : 'width:' . $data['width'] . 'px') . ';max-width:100%;">
<div class="slider-in slider-info b2-radius" style="height:0;padding-top:' . round($data['slider_height'] / $data['width'] * 100, 6) . '%;max-width:100%">
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . '
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
//幻灯的设置项
$settings = apply_filters('b2_slider_1_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
"imagesLoaded" => true,
"freeScroll" => false,
"prevNextButtons" => $data['slider_width'] === '1' ? false : true,
'pageDots' => $data['slider_width'] === '1' ? true : false
//'groupCells'=> true,
//'groupCells'=> 4
));
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$slider_html = '<div class="slider-1 carousel slider-height box b2-radius ' . ($data['slider_width'] === '0' ? 'slider-type-width' : '') . ' ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '" ' . $slider_setting . ' style="' . ((int) $data['slider_width'] == 1 || $data['show_widget'] ? 'width:' . $data['width'] . 'px' : 'width:100%') . ';max-width:100%">
' . $html . '
</div>';
return apply_filters('b2_slider_1_html', $slider_html);
}
/**
* 幻灯模块2
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_2($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
if (!$post_data)
return;
$widget_width = round(($data['width'] - $data['slider_gap']) * 0.3, 6);
$c_left = $widget_width * 2;
$c_right = $widget_width;
$last_arr = array_slice($post_data, -2, 2);
//幻灯的设置项
$settings = apply_filters('b2_slider_2_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
"imagesLoaded" => true,
"prevNextButtons" => false,
'pageDots' => true
//'groupCells'=> true,
//'groupCells'=> 4
));
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$css = '
<style>
.slider-2-bottom-' . $i . ' > div + div{
margin-top:' . $data['slider_gap'] . 'px;
}
</style>
';
$html_slider = $css . '<div class="slider-in-out box b2-radius" style="width:' . $c_left . '%;margin-right:' . $data['slider_gap'] . 'px;"><div class="slider-in-out-row" style="height:100%;width:100%;"><div class="slider-in carousel b2-radius" ' . $slider_setting . ' style="width:100%">';
//获取前几篇文章
$_i = 0;
$count_post = count($post_data);
foreach ($post_data as $k => $v) {
$_i++;
if ($_i > ($count_post - 2))
break;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($c_left, 0),
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_slider .= '
<div class="slider-2-carousel slider-height" style="max-width:100%;height:100%">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ?
$cat
: '') . '
</div>
</div>';
}
$html_slider .= '</div></div></div>';
//获取后2篇文章
$html_last = '<div class="slider-2-bottom slider-2-bottom-' . $i . '" style="width:' . $c_right . '%">';
$h = round(($data['slider_height'] - $data['slider_gap']) / 2, 6);
foreach ($last_arr as $k => $v) {
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($widget_width, 0),
'height' => round($h, 0),
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_last .= '
<div class="slider-in b2-radius box">
<div class="slider-2-right-item slider-height" style="height:0;padding-top:' . round($h / $widget_width * 100, 6) . '%">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>
</div>';
}
$html_last .= '</div>';
return '<div class="slider-2 ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '" style="width:' . $data['width'] . 'px;max-width:100%">' . $html_slider . $html_last . '</div>';
}
/**
* 幻灯模块3
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_3($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
if (!$post_data)
return;
$last_arr = array_slice($post_data, -4, 4);
//幻灯的设置项
$settings = apply_filters('b2_slider_3_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
"imagesLoaded" => true,
"prevNextButtons" => false,
'pageDots' => true
//'groupCells'=> true,
//'groupCells'=> 4
));
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$css = '<style>
.slider-3-' . $i . ' .slider-3-bottom > .slider-3-item + .slider-3-item{
margin-left:' . $data['slider_gap'] . 'px;
}</style>';
$html_slider = $css . '<div class="carousel slider-height b2-radius box" ' . $slider_setting . ' style="height:0;padding-top:' . round($data['slider_height'] / $data['width'] * 100, 6) . '%;max-width:100%;margin-bottom:' . $data['slider_gap'] . 'px;">';
//获取前几篇文章
$_i = 0;
$count_post = count($post_data);
foreach ($post_data as $k => $v) {
$_i++;
if ($_i > ($count_post - 4))
break;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => $data['width'],
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_slider .= '
<div class="slider-3-carousel slider-height">
<div class="slider-info slider-in b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
$html_slider .= '</div>';
$c_width = (($data['width'] - $data['slider_gap'] * 3) / 4) / ($data['width'] - $data['slider_gap'] * 3) * 100;
//获取后4篇文章
$html_last = '<div class="slider-3-bottom">';
$h = round(($data['slider_height'] - $data['slider_gap']) / 2.6, 0);
$_i = 0;
foreach ($last_arr as $k => $v) {
$_i++;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round(($data['width'] - $data['slider_gap'] * 3) / 4, 0),
'height' => $h,
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_last .= '
<div class="slider-3-box' . $_i . ' slider-3-item slider-height b2-radius box" style="width:' . $c_width . '%">
<div class="slider-in" style="width:100%;height:0;padding-top:' . round($h / (($data['width'] - $data['slider_gap'] * 3) / 4) * 100, 6) . '%">
<div class="slider-info slider-in b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>
</div>';
}
$html_last .= '</div>';
return '<div class="slider-3 slider-3-' . $i . ' ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '">' . $html_slider . $html_last . '</div>';
}
/**
* 幻灯模块4
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_4($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
if (!$post_data)
return;
$last_arr = array_slice($post_data, -5, 5);
//幻灯的设置项
$settings = apply_filters('b2_slider_4_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
'imagesLoaded' => true,
"prevNextButtons" => false,
'pageDots' => true
//'groupCells'=> true,
//'groupCells'=> 4
));
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$s_width = round($data['width'] / 4, 10);
$first_width = ($data['width'] - $s_width) / $data['width'];
$second_width = 0.25;
$css = '
<style>
.slider-4-' . $i . ' .slider-row-2 .slider-4-item + .slider-4-item .slider-in,.slider-4-' . $i . ' .slider-row-1 .slider-4-item .slider-in{
margin-left:' . $data['slider_gap'] . 'px;
}
</style>
';
$html_slider = $css . '<div class="slider-row-1"><div class="slider-height slider-row-1-in" style="width:' . (round($first_width, 6) * 100) . '%;">
<div class="slider-in b2-radius" style="height:0;padding-top:' . round(($data['slider_height'] / (($s_width * 3) + ($data['slider_gap'] * 2))) * 100, 6) . '%">
<div class="slider-4-row carousel b2-radius box" ' . $slider_setting . '>';
//获取前几篇文章
$_i = 0;
$count_post = count($post_data);
foreach ($post_data as $k => $v) {
$_i++;
if ($_i > ($count_post - 5))
break;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round((($s_width * 3) + ($data['slider_gap'] * 2)), 0),
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_slider .= '
<div class="slider-4-carousel slider-height">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
$html_slider .= '</div></div></div>';
//获取后4篇文章
$html_last = '';
$h = ($data['slider_height'] - $data['slider_gap']) / 3;
$_i = 0;
$count = count($last_arr);
$_w = '';
foreach ($last_arr as $k => $v) {
$_i++;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($s_width, 0),
'height' => $_i == 1 ? $data['slider_height'] : round($h, 0),
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_last .= '
<div class="slider-4-box' . $_i . ' slider-4-item slider-height" style="width:' . (round($second_width, 6) * 100) . '%">
<div class="slider-in b2-radius box" style="' . ($_i == 1 ? '' : 'height:0;padding-top:' . round(($h / $s_width * 100), 6) . '%') . '">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>
</div>';
if ($_i == 1) {
$html_last .= '</div><div class="slider-row-2" style="margin-top:' . $data['slider_gap'] . 'px;">';
}
if ($count === $_i) {
$html_last .= '</div>';
}
}
return '<div class="slider-4 slider-4-' . $i . ' ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '" style="width:' . $data['width'] . 'px">' . $html_slider . $html_last . '</div>';
}
/**
* 幻灯模块5
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_5($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
if (!$post_data)
return;
$widget_width = round($data['width'] * 0.3, 0);
$c_left = round(($data['width'] - $widget_width * 2) / $data['width'] * 100, 6);
$c_right = round($widget_width * 2 / $data['width'] * 100, 6);
$last_arr = array_slice($post_data, -4, 4);
//幻灯的设置项
$settings = apply_filters('b2_slider_5_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
"imagesLoaded" => true,
"prevNextButtons" => false,
'pageDots' => true
//'groupCells'=> true,
//'groupCells'=> 4
));
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$css = '
<style>
.slider-5-' . $i . ' .slider-5-bottom .slider-in:nth-child(1),.slider-5-' . $i . ' .slider-5-bottom .slider-in:nth-child(2){
margin-bottom:' . $data['slider_gap'] . 'px;
}
.slider-5-' . $i . ' .slider-5-bottom .slider-height{
margin-right:' . $data['slider_gap'] . 'px;
}
.slider-5-' . $i . ' .slider-5-bottom{
margin-right:-' . $data['slider_gap'] . 'px;
}
</style>
';
$html_slider = $css . '<div class="slider-in-out" style="width:' . $c_left . '%;margin-right:' . $data['slider_gap'] . 'px;"><div class="slider-in-out-row" style="height:100%;width:100%;"><div class="slider-in carousel b2-radius box" ' . $slider_setting . ' style="width:100%">';
//获取前几篇文章
$_i = 0;
$count_post = count($post_data);
foreach ($post_data as $k => $v) {
$_i++;
if ($_i > ($count_post - 4))
break;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($data['width'] - $widget_width - $data['slider_gap'], 0),
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_slider .= '
<div class="slider-5-carousel slider-height" style="max-width:100%;height:100%">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ?
$cat
: '') . '
</div>
</div>';
}
$html_slider .= '</div></div></div>';
//获取后4篇文章
$html_last = '<div class="slider-5-bottom" style="width:' . $c_right . '%">';
$h = round(($data['slider_height'] - $data['slider_gap']) / 2, 0);
foreach ($last_arr as $k => $v) {
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => $widget_width,
'height' => $h,
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_last .= '
<div class="slider-in b2-radius">
<div class="slider-5-right-item slider-height" style="height:0;padding-top:' . round($h / $widget_width * 100, 6) . '%">
<div class="slider-info b2-radius box">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>
</div>';
}
$html_last .= '</div>';
return '<div class="slider-5 slider-5-' . $i . ' ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '" style="width:' . $data['width'] . 'px;max-width:100%">' . $html_slider . $html_last . '</div>';
}
/**
* 幻灯模块6
*
* @param array $data 设置项参数
*
* @return string 幻灯的html
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function slider_6($data, $i)
{
$i = isset($data['key']) ? $data['key'] : 'ls' . round(100, 999);
$post_data = self::slider_data($data);
$last_arr = array_slice($post_data, -2, 2);
$first_arr = array_slice($post_data, 0, 2);
//幻灯的设置项
$settings = apply_filters('b2_slider_6_settings', array(
'wrapAround' => true,
'fullscreen' => true,
'autoPlay' => (int) $data['slider_speed'],
'imagesLoaded' => true,
"prevNextButtons" => false,
'pageDots' => true
//'groupCells'=> true,
//'groupCells'=> 4
));
$h = ($data['slider_height'] - $data['slider_gap']) / 2;
$w = ($data['width'] - ($data['slider_gap'] * 2)) / 4;
//获取前两篇篇文章
$html_first = '<div class="slider-6-left" style="width:' . round($w / $data['width'] * 100, 6) . '%">';
$_i = 0;
foreach ($first_arr as $k => $v) {
$_i++;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($w, 0),
'height' => round($h, 0),
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_first .= '
<div class="slider-6-box' . $_i . ' slider-6-item b2-radius box slider-in" style="height:0;padding-top:' . round($h / $w * 100, 6) . '%">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
$html_first .= '</div>';
//获中间几篇文章
$settings = json_encode($settings, true);
$slider_setting = "data-flickity='" . $settings . "'";
$html_slider = '<div class="slider-6-middle" style="width:' . round(($w * 2) / $data['width'] * 100, 6) . '%"><div class="slider-6-in b2-radius box" style="width:100%;height:100%"><div class="carousel" ' . $slider_setting . '>';
$_i = 0;
$count_post = count($post_data);
foreach ($post_data as $k => $v) {
$_i++;
if ($_i > 2 && $_i <= $count_post - 2) {
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($w * 2, 0),
'height' => $data['slider_height'],
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_slider .= '
<div class="slider-6-carousel">
<div class="slider-info slider-in b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
}
$html_slider .= '</div></div></div>';
//获取后2篇文章
$html_last = '<div class="slider-6-right" style="width:' . round($w / $data['width'] * 100, 6) . '%">';
$_i = 0;
foreach ($last_arr as $k => $v) {
$_i++;
$thumb = b2_get_thumb(array(
'thumb' => $v['thumb'],
'width' => round($w, 0),
'height' => round($h, 0),
'ratio' => 1.4
));
$cat = self::get_cat_info($v);
$html_last .= '<div class="slider-6-box' . $_i . ' slider-6-item b2-radius box slider-in" style="height:0;padding-top:' . round($h / $w * 100, 6) . '%">
<div class="slider-info b2-radius">
<a class="link-block" ' . (!$data['slider_new_window'] ? 'target="_blank"' : '') . ' href="' . ($v['link'] ? $v['link'] : 'javascript:void(0)') . '"></a>
' . b2_get_img(array('src' => $thumb, 'class' => array('slider-img', 'b2-radius'))) . ($data['slider_show_title'] ? $cat : '') . '
</div>
</div>';
}
$html_last .= '</div>';
$css = '
<style>
.slider-6-' . $i . ' .slider-6-middle{
margin:0 ' . $data['slider_gap'] . 'px;
}
.slider-6-' . $i . ' .slider-6-item + .slider-6-item{
margin-top:' . $data['slider_gap'] . 'px;
}
</style>
';
return $css . '<div class="slider-6 slider-6-' . $i . ' ' . ($data['slider_show_title'] ? 'slider-show-title' : 'show-title-none') . '" >' . $html_first . $html_slider . $html_last . '</div>';
}
public static function get_cat_info($data)
{
$cat = $data['cat']['title'] ? '
<div class="slider-cat">
<span class="b2-radius"><b style="border-left:4px solid ' . $data['cat']['color'] . '"></b>' . $data['cat']['title'] . '</span>
</div>
' : '';
$user = $data['display_name'] ? '
<div class="slider-user">
' . b2_get_img(array('src' => $data['avatar'], 'class' => array('avatar', 'b2-radius'), 'alt' => $data['display_name'])) . '<span>' . $data['display_name'] . '</span><span>' . $data['date'] . '</span>
</div>
' : '';
return '<div class="slider-info-box">
' . $cat . '
<h2>' . $data['title'] . '</h2>
' . $user . '
</div>';
}
public static function get_width($data)
{
return b2_get_page_width($data['show_widget']);
}
public static function get_term_post_list($term_id, $count)
{
$arr = array();
//判断 term 是什么类型
$term = get_term($term_id);
if ($term && !is_wp_error($term)) {
$taxonomy = $term->taxonomy;
// 查询关联的所有文章类型
$args = array(
'post_type' => 'any', // 查询所有文章类型
'posts_per_page' => $count ? $count : 5, // 获取所有文章
'tax_query' => array(
array(
'taxonomy' => $taxonomy,
'field' => 'term_id',
'terms' => $term_id,
),
),
);
$query = new \WP_Query($args);
if ($query->have_posts()) {
while ($query->have_posts()) {
$query->the_post();
$arr[] = array(
'link' => get_permalink(),
'title' => get_the_title(),
'thumb' => get_the_post_thumbnail_url(),
'des' => get_the_excerpt(),
'date' => get_the_date('Y-n-j'),
'id' => get_the_ID(),
'avatar' => get_avatar_url(get_the_author_meta('ID')),
'display_name' => get_the_author_meta('display_name'),
'cat' => array(
'title' => $term->name,
'link' => get_term_link($term),
'color' => get_term_meta($term->term_id, 'b2_tax_color', true)
)
);
}
wp_reset_postdata();
}
}
return $arr;
}
public static function slider_data($data)
{
if (!isset($data['slider_list']))
return false;
$list_data = self::list_array($data['slider_list']);
$arg = array();
foreach ($list_data as $k => $v) {
$term_arr = array();
if ($v['id'] === 'term') {
$term_arr[] = self::get_term_post_list($v['img'], $v['title']);
} else {
$arr = array(
'link' => '',
'title' => '',
'thumb' => '',
'des' => '',
'avatar' => '',
'date' => '',
'display_name' => '',
'id' => '',
'cat' => array(
'title' => '',
'link' => '',
'color' => ''
)
);
if (is_numeric($v['id'])) {
//作者信息
$user_id = get_post_field('post_author', $v['id']);
$user_info = get_userdata($user_id);
if (!isset($user_info->display_name))
continue;
//文章信息
$arr['link'] = get_permalink($v['id']);
$arr['title'] = get_the_title($v['id']);
$arr['des'] = self::get_des($v['id'], 200);
$arr['date'] = get_the_date('Y-n-j', $v['id']);
$arr['display_name'] = $user_info->display_name;
$arr['avatar'] = get_avatar_url($user_id, array('size' => 50));
$arr['thumb'] = $v['img'] === '0' ? Post::get_post_thumb($v['id']) : $v['img'];
$cats = get_the_category($v['id']);
if (!empty($cats)) {
$arr['cat'] = array(
'title' => $cats[0]->name,
'link' => get_category_link($cats[0]->term_id),
'color' => get_term_meta($cats[0]->term_id, 'b2_tax_color', true)
);
}
} else {
$arr['thumb'] = $v['img'];
$arr['link'] = $v['id'];
$arr['title'] = $v['title'];
}
$arr['id'] = $v['id'];
}
if(!empty($term_arr)){
foreach($term_arr as $k => $v){
$arg = array_merge($arg, $v);
}
}else{
$arg[] = $arr;
}
}
return $arg;
}
/**
* 获取文章描述
*
* @param int $post_id 文章ID
* @param string $post_id 文章ID
*
* @return string 文章描述
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function get_des($post_id, $size, $content = '')
{
if ($content) {
$content = strip_shortcodes($content);
} else {
$content = get_post_field('post_excerpt', $post_id);
$content = $content ? $content : strip_shortcodes(get_post_field('post_content', $post_id));
}
$content = esc_attr(wp_strip_all_tags($content));
$content = wp_trim_words($content, $size);
// $content = mb_strimwidth($content,0,$size,'.','utf8');
return str_replace(array('{{', '}}'), '', $content);
}
public static function StringToText($string, $num)
{
if ($string) {
//把一些预定义的 HTML 实体转换为字符
$html_string = htmlspecialchars_decode($string);
//将空格替换成空
$content = str_replace(" ", "", $html_string);
//函数剥去字符串中的 HTML、XML 以及 PHP 的标签,获取纯文本内容
$contents = strip_tags($content);
//返回字符串中的前$num字符串长度的字符
return mb_strlen($contents, 'utf-8') > $num ? mb_substr($contents, 0, $num, "utf-8") . '....' : mb_substr($contents, 0, $num, "utf-8");
} else {
return $string;
}
}
/**
* 字符串转数组
*
* @param string $str 幻灯字符串
*
* @return void
* @author Li Ruchun <lemolee@163.com>
* @version 1.0.0
* @since 2018
*/
public static function list_array($str)
{
$str = trim($str, " \t\n\r\0\x0B\xC2\xA0");
$str = explode(PHP_EOL, $str);
$arg = array();
foreach ($str as $k => $v) {
$_v = explode('|', $v);
$arg[] = array(
'id' => isset($_v[0]) ? trim($_v[0]) : '',
'img' => isset($_v[1]) ? trim($_v[1]) : '',
'title' => isset($_v[2]) ? trim($_v[2]) : '',
);
}
return $arg;
}
}