/**
* 获取文章价格权限信息
* @Author Dadong2g
* @date 2023-04-07
* @param [type] $post_id [description]
* @return [type]
*/
function get_post_price_info($post_id = null) {
$shop_mod = get_site_shop_mod();
// 当商城模式为VIP模式时，修改所有文章的价格权限为不可购买
if ($shop_mod === 'vip_mod') {
return [
'name' => '仅支持VIP',
'desc' => '仅支持VIP会员模式，不支持单独购买',
'prices' => [
'no_vip' => false,
'month_vip' => false,
'year_vip' => false,
'permanent_vip' => false
]
];
}
$post_info = get_post_pay_data($post_id);
$post_price = $post_info['price'];
$post_authority = $post_info['authority'];
$authoritys = [
'no' => [
'name' => '原价购买',
'desc' => '所有用户原价购买',
'prices' => ['no_vip' => $post_price, 'month_vip' => $post_price, 'year_vip' => $post_price, 'permanent_vip' => $post_price],
],
'vip_only' => [
'name' => 'VIP专属',
'desc' => 'VIP用户可以免费获取，普通用户无法购买',
'prices' => ['no_vip' => false, 'month_vip' => 0, 'year_vip' => 0, 'permanent_vip' => 0],
],
'month_free' => [
'name' => 'VIP免费',
'desc' => 'VIP免费获取，普通用户无法购买',
'prices' => ['no_vip' => false, 'month_vip' => 0, 'year_vip' => 0, 'permanent_vip' => 0],
],
'year_free' => [
'name' => '包年/永久VIP免费',
'desc' => '年费或永久VIP免费获取，其他用户无法购买',
'prices' => ['no_vip' => false, 'month_vip' => false, 'year_vip' => 0, 'permanent_vip' => 0],
],
'permanent_free' => [
'name' => '仅永久VIP免费',
'desc' => '仅永久VIP免费获取，其他用户无法购买',
'prices' => ['no_vip' => false, 'month_vip' => false, 'year_vip' => false, 'permanent_vip' => 0],
],
];
return $authoritys[$post_authority];
}
/**
* 根据用户id获取用户购买文章实际价格
* @Author Dadong2g
* @date 2023-04-07
* @param [type] $user_id [description]
* @param [type] $post_id [description]
* @return [type] false不可购买 0免费获取 int原价
*/
function get_user_pay_post_price($user_id = null, $post_id = null) {
// 当商城模式为VIP模式时，所有单品都不可购买
if (get_site_shop_mod() === 'vip_mod') {
return false;
}
$post_prices = get_post_price_info($post_id);
$user_type = get_user_vip_type($user_id);
return $post_prices['prices'][$user_type];
}
/**
* 获取购买按钮
* @Author Dadong2g pay_down
* @date 2023-04-11
* @param [type] $post_id [int]
* @param [type] $order_type [1PSOT 2VIP]
* @param [type] $order_info 1PSOT = [pay_down pay_hide pay_video ] 2VIP = [month_vip year_vip permanent_vip '']
* @return [type]
*/
function zb_get_pay_button($post_id = 0, $order_type = 0, $order_info = '', $button_name = '立即购买') {
// 当商城模式为VIP模式且请求的是单品购买时，显示不可购买提示
if (get_site_shop_mod() === 'vip_mod' && $order_type == 1) {
return '仅支持VIP会员购买，请先升级会员
';
}
$post_id = (int) $post_id;
$order_type = (int) $order_type;
$user_price = get_user_pay_post_price(null, $post_id);
if ($user_price === false) {
return '无购买权限
';
}
$button_class = "btn btn-danger-soft js-pay-action";
$button_icon = ($order_type == 2) ? "far fa-gem" : "fab fa-shopify";
$button_content = "$button_name";
$html = "";
return $html;
}
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