<?php
namespace app\api\controller;
use app\api\model\GoodsComment;
use app\api\model\GoodsSpec;
use app\api\model\GoodsSpecRel;
use app\common\controller\Api;
use think\Db;
/**
* 商品页面
*/
class Goods extends Api
{
protected $noNeedRight = ['*'];
protected $noNeedLogin = ['*'];
/**
* @ApiTitle (商品详情)
* @ApiMethod (POST)
* @ApiParams (name=goods_id, type=integer, required=true, description="商品id")
* @ApiReturn ({
'code':'1',
'msg':'商品详情'
'data':{
"goods_id": 22,商品id
"goods_name": "Mate 20 华为 HUAWEI ",
"spec_type": "20", 10=单规格20=多规格
"brand": null, 品牌
"makefor": null, 进口国产
"packing": null, 包装方式
"keep": null, 保存条件
"number": null, 编号
"price_description": null, 价格说明
"sales_actual": 64, 销量
"price": "4499.00", 价格
"line_price": "0.00", 划线价
"images_text": [
轮播图
],
"down_image_text": "底部图",
"four_image_text": [
四宫格图
]
}
})
*/
public function goodsDetail()
{
$goods_id = $this->request->post('goods_id');
$goodsmodel = new \app\api\model\Goods();
if (!is_numeric($goods_id)) {
$this->error('商品id不合法');
}
$goods = $goodsmodel::get($goods_id);
$goods_spec = Db::name('litestore_goods_spec')->where('goods_id', $goods['goods_id'])->find();
$goods['price'] = $goods_spec['goods_price'];
$goods['line_price'] = $goods_spec['line_price'];
//判断是否打折
$goods['is_discount'] = 'is';
if (empty($goods_spec['discount']) || $goods_spec['discount'] == 10) {
$goods['is_discount'] = 'no';
}
$goods['discount'] = $goods_spec['discount'] . '折';
// 产地
$makerfor_list = ['1' => '国产', '2' => '进口'];
$goods['makefor'] = isset($makerfor_list[$goods['makefor']]) ? $makerfor_list[$goods['makefor']] : '未知';
$this->success('商品详情', $goods);
}
/**
* @ApiTitle (商品规格)
* @ApiMethod (POST)
* @ApiParams (name=goods_id, type=integer, required=true, description="商品id")
* @ApiReturn ({
'code':'1',
'msg':'返回成功'
'data':{
// 规格组合完毕的列表
"list": [
{
"goods_spec_id": 103, // 规格列表id
"goods_id": 22,
"goods_no": "SNHW001",
"goods_price": "4499.00",
"line_price": "0.00",
"stock_num": 941, // 库存
"goods_sales": 58,
"goods_weight": 500,
"spec_sku_id": "44_46", // 搜索字段 组合sku里面的id搜索 从小到大排序
"spec_image": "",
"create_time": 1542784591,
"update_time": 1543242861
}
],
// 规格展示的列表
"sku": [
{
"name": "颜色",
"second": [
{
"id": 44,
"name": "亮黑色"
}
]
},
{
"name": "内存",
"second": [
{
"id": 46,
"name": "6GB+64GB"
}
]
}
]
}
})
*/
public function goodsSku()
{
$goods_id = $this->request->param('goods_id');
$goodsspecrelmodel = new GoodsSpecRel();
$list = $goodsspecrelmodel
->where('goods_id', $goods_id)
->select();
$array = [];
$goods = \app\api\model\Goods::get($goods_id);
if ($goods['spec_type'] == 20) {
foreach ($list as $key => $value) {
if (!isset($array[$value['spec_id']])) {
$array[$value['spec_id']]['name'] = Db::name('litestore_spec')
->where('id', $value['spec_id'])
->value('spec_name');
}
$spec_value = Db::name('litestore_spec_value')
->where('id', $value['spec_value_id'])
->value('spec_value');
$array[$value['spec_id']]['second'][] = [
'id' => $value['spec_value_id'],
'name' => $spec_value,
];
}
$array = array_values($array);
}
$goods_spec = GoodsSpec::all(['goods_id' => $goods_id]);
foreach ($goods_spec as &$value) {
//规格下的购物车数量
if ($this->auth->isLogin()) {
$number = Db::name('cart')
->where(['goods_id' => $value['goods_id'], 'sku_id' => $value['goods_spec_id'], 'user_id' => $this->auth->id])
->value('number');
$value['cart_number'] = $number ?? 0;
} else {
$value['cart_number'] = 0;
}
//判断是否打折
$value['is_discount'] = 'is';
if (empty($value['discount']) || $value['discount'] == 10) {
$value['is_discount'] = 'no';
}
$value['discount'] = $value['discount'] . '折';
}
$this->success('商品规格', ['list' => $goods_spec, 'sku' => $array]);
}
/**
* @ApiTitle (商品详情页评价)
* @ApiMethod (POST)
* @ApiParams (name=goods_id, type=integer, required=true, description="商品id")
* @ApiReturn ({
'code':'1',
'msg':'商品详情页评价'
'data':{
"comment_number": 1, 评价数量
"comment": {
"id": 1,
"user_id": null,
"goods_id": 22,
"comment": "12121212", 评论内容
"images": "1asdasd",
"score": null,
"createtime": null,
"status": "normal",
"images_text": [
评价图片数组
"http://temporaryfood.com1asdasd"
]
}
"user": {
"id": 1,
"nickname": "admin",
"avatar_text": "用户头像",
}
}
})
*/
public function goodsDetailComment()
{
$goods_id = $this->request->post('goods_id');
if (!is_numeric($goods_id)) {
$this->error('商品id不合法');
}
$model = new GoodsComment();
$goods = [];
$goods['comment_number'] = $model->where('goods_id', $goods_id)->where('status', 'normal')->count();
$table_name = $model->getTable();
$goods['comment'] = $model
->with(['user'])
->where($table_name . '.goods_id', $goods_id)
->where($table_name . '.status', 'normal')
->order($table_name . '.id', 'desc')
->find() ?? [];
if ($goods['comment']) $goods['comment']->getRelation('user')->visible(['id', 'nickname']);
$this->success('商品详情页评价', $goods);
}
/**
* @ApiTitle (商品评价列表)
* @ApiMethod (POST)
* @ApiParams (name=goods_id, type=integer, required=true, description="商品id")
* @ApiParams (name=page, type=integer, required=false, description="页数")
* @ApiReturn ({
'code':'1',
'msg':'返回成功'
'data':{
"total": 1,
"per_page": 10,
"current_page": 1,
"last_page": 1,
"data": [
{
"id": 1,
"user_id": 1,
"goods_id": 22,
"comment": "12121212",
"images": "1asdasd",
"score": null,
"createtime": null,
"status": "normal",
"user": {
"id": 1,
"nickname": "admin",
"avatar_text": ""
},
"images_text": [
"http://temporaryfood.com1asdasd"
],
"createtime_text": ""
}
]
}
})
*/
public function goodsComment()
{
$goods_id = $this->request->post('goods_id');
$page = $this->request->post('page');
$model = new \app\api\model\GoodsComment();
if (!is_numeric($goods_id)) {
$this->error('商品id不合法');
}
$lists = $model
->with(['user'])
->where('goods_id', $goods_id)
->order('id', 'desc')
->paginate(10, false, ['page' => $page])
->each(function ($item, $key) {
$item->getRelation('user')->visible(['id', 'nickname']);
});
$this->success('商品规格', $lists);
}
}