商品模块:商品详情以及sku选择

Author: hydcoder

.idea/codeStyles/Project.xml

@@ -5,8 +5,10 @@ import android.support.v7.widget.LinearLayoutManager
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import com.hyd.base.ext.onClick
 import com.hyd.base.ui.fragment.BaseFragment
 import com.hyd.base.widgets.BannerImageLoader
+import com.hyd.goodscenter.ui.activity.SearchGoodsActivity
 import com.hyd.mallofkotlin.R
 import com.hyd.mallofkotlin.common.*
 import com.hyd.mallofkotlin.ui.adapter.HomeDiscountAdapter
@@ -15,6 +17,7 @@ import com.youth.banner.BannerConfig
 import com.youth.banner.Transformer
 import kotlinx.android.synthetic.main.fragment_home.*
 import me.crosswall.lib.coverflow.CoverFlow
+import org.jetbrains.anko.support.v4.startActivity
 
 /**
  * Created by hydCoder on 2019/7/26.
@@ -49,6 +52,9 @@ class HomeFragment : BaseFragment() {
 
     private fun initNews() {
         mNewsFlipperView.setData(arrayOf("夏日炎炎，第一波福利还有30秒到达战场", "新用户立领1000元优惠券", "大牌上新，诚意满满"))
+        mSearchEt.onClick {
+            startActivity<SearchGoodsActivity>()
+        }
     }
 
     private fun initDiscount() {

.idea/misc.xml

@@ -83,13 +83,14 @@ dependencies {
     implementation 'com.github.shts:TriangleLabelView:1.1.2'
     //画廊
     api 'com.github.crosswall:Android-Coverflow:release-v1.0.4'
-
     //MultiStateView
     api "com.github.Kennyc1012:MultiStateView:$multi_state_view_version"
-
     api 'ren.qinc.numberbutton:numberbutton:0.0.1'
-
     //上下拉刷新
     api 'cn.bingoogolapple:bga-refreshlayout:1.1.7@aar'
+    //Kotlin Bus
+    api 'com.eightbitlab:rxbus:1.0.2'
+    //FlowLayout
+    api 'com.zhy:flowlayout-lib:1.0.3'
 
 }

App/src/main/java/com/hyd/mallofkotlin/ui/fragment/HomeFragment.kt

@@ -3,12 +3,15 @@ package com.hyd.base.ui.activity
 import android.os.Build
 import android.os.Bundle
 import android.support.annotation.RequiresApi
+import android.view.View
+import android.widget.FrameLayout
 import com.hyd.base.R
 import com.hyd.base.common.AppManager
 import com.hyd.base.common.StatusBarCompat
 import com.trello.rxlifecycle.components.support.RxAppCompatActivity
+import org.jetbrains.anko.find
 
-open class BaseActivity : RxAppCompatActivity(){
+open class BaseActivity : RxAppCompatActivity() {
 
     @RequiresApi(Build.VERSION_CODES.M)
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -22,4 +25,11 @@ open class BaseActivity : RxAppCompatActivity(){
         super.onDestroy()
         AppManager.instance.finishActivity(this)
     }
+
+    //获取Window中视图content
+    val contentView: View
+        get() {
+            val content = find<FrameLayout>(android.R.id.content)
+            return content.getChildAt(0)
+        }
 }

BaseLibrary/build.gradle

@@ -83,22 +83,22 @@
         <item name="android:textSize">@dimen/text_big_size</item>
     </style>
     <!-- TabLayout通用样式-->
-   <!-- <style name="TabsStyle">
+    <style name="TabsStyle">
         <item name="android:layout_width">match_parent</item>
         <item name="android:layout_height">wrap_content</item>
         <item name="tabIndicatorColor">@color/common_white</item>
         <item name="tabBackground">@drawable/tab_selector</item>
         <item name="tabTextAppearance">@style/TabLayoutTextStyle</item>
         <item name="tabTextColor">@color/text_light_dark</item>
         <item name="tabSelectedTextColor">@color/common_white</item>
-    </style>-->
+    </style>
     <!-- 订单中Tab样式-->
-   <!-- <style name="TabsStyle.Order" parent="@style/TabsStyle">
-        <item name="tabIndicatorColor">@color/common_blue</item>
-        <item name="tabBackground">@drawable/border_bottom</item>
-        <item name="tabTextColor">@color/text_normal</item>
-        <item name="tabSelectedTextColor">@color/common_blue</item>
-    </style>-->
+     <style name="TabsStyle.Order" parent="@style/TabsStyle">
+		 <item name="tabIndicatorColor">@color/common_blue</item>
+		 <item name="tabBackground">@drawable/border_bottom</item>
+		 <item name="tabTextColor">@color/text_normal</item>
+		 <item name="tabSelectedTextColor">@color/common_blue</item>
+	 </style>
     <!-- 横向分隔线 -->
     <style name="DividerFixedHeight">
         <item name="android:background">@color/common_divider</item>

BaseLibrary/src/main/java/com/hyd/base/ui/activity/BaseActivity.kt

@@ -8,7 +8,7 @@ android {
 
 
     defaultConfig {
-        minSdkVersion 16
+        minSdkVersion 23
         targetSdkVersion 28
         versionCode 1
         versionName "1.0"

BaseLibrary/src/main/res/values/styles.xml

@@ -3,5 +3,7 @@
 
 	<application>
 		<activity android:name=".ui.activity.GoodsActivity"/>
+		<activity android:name=".ui.activity.SearchGoodsActivity"/>
+		<activity android:name=".ui.activity.GoodsDetailActivity"/>
 	</application>
 </manifest>

GoodsCenter/build.gradle

@@ -0,0 +1,16 @@
+package com.hyd.goodscenter
+
+import android.widget.EditText
+import org.jetbrains.anko.find
+import ren.qinc.numberbutton.NumberButton
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    三方控件扩展
+ */
+fun NumberButton.getEditText(): EditText {
+    return find(R.id.text_count)
+}

GoodsCenter/src/main/AndroidManifest.xml

@@ -0,0 +1,43 @@
+package com.hyd.goodscenter.data.api
+
+import com.hyd.base.data.protocal.BaseResp
+import com.hyd.goodscenter.data.protocal.AddCartReq
+import com.hyd.goodscenter.data.protocal.CartGoods
+import com.hyd.goodscenter.data.protocal.DeleteCartReq
+import com.hyd.goodscenter.data.protocal.SubmitCartReq
+import retrofit2.http.Body
+import retrofit2.http.POST
+import rx.Observable
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    购物车 接口
+ */
+interface CartApi {
+    /*
+        获取购物车列表
+     */
+    @POST("cart/getList")
+    fun getCartList(): Observable<BaseResp<MutableList<CartGoods>?>>
+
+    /*
+        添加商品到购物车
+     */
+    @POST("cart/add")
+    fun addCart(@Body req: AddCartReq): Observable<BaseResp<Int>>
+
+    /*
+        删除购物车商品
+     */
+    @POST("cart/delete")
+    fun deleteCartList(@Body req: DeleteCartReq): Observable<BaseResp<String>>
+
+    /*
+        提交购物车商品
+     */
+    @POST("cart/submit")
+    fun submitCart(@Body req: SubmitCartReq): Observable<BaseResp<Int>>
+}

GoodsCenter/src/main/java/com/hyd/goodscenter/Ext.kt

@@ -0,0 +1,17 @@
+package com.hyd.goodscenter.data.protocal
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    添加商品到购物车请求
+ */
+data class AddCartReq(
+    val goodsId: Int, //商品ID
+    val goodsDesc: String, //商品描述
+    val goodsIcon: String, //商品图标
+    val goodsPrice: Long, //商品价格
+    val goodsCount: Int, //商品数量
+    val goodsSku: String //商品SKU
+)

GoodsCenter/src/main/java/com/hyd/goodscenter/data/api/CartApi.kt

@@ -0,0 +1,19 @@
+package com.hyd.goodscenter.data.protocal
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    购物车商品数据类
+ */
+data class CartGoods(
+    val id: Int,//购物车单项商品ID
+    val goodsId:Int,//具体商品ID
+    val goodsDesc: String,//商品描述
+    val goodsIcon: String,//商品图片
+    val goodsPrice: Long,//商品价格
+    var goodsCount: Int,//商品数量
+    val goodsSku:String,//商品SKU
+    var isSelected:Boolean//是否选中
+)

GoodsCenter/src/main/java/com/hyd/goodscenter/data/protocal/AddCartReq.kt

@@ -0,0 +1,10 @@
+package com.hyd.goodscenter.data.protocal
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    删除购物车商品请求
+ */
+data class DeleteCartReq(val cartIdList: List<Int> = arrayListOf())

GoodsCenter/src/main/java/com/hyd/goodscenter/data/protocal/CartGoods.kt

@@ -0,0 +1,10 @@
+package com.hyd.goodscenter.data.protocal
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    提交购物车
+ */
+data class SubmitCartReq(val goodsList: List<CartGoods>,val totalPrice: Long)

GoodsCenter/src/main/java/com/hyd/goodscenter/data/protocal/DeleteCartReq.kt

@@ -0,0 +1,53 @@
+package com.hyd.goodscenter.data.repository
+
+import com.hyd.base.data.net.RetrofitFactory
+import com.hyd.base.data.protocal.BaseResp
+import com.hyd.goodscenter.data.api.CartApi
+import com.hyd.goodscenter.data.protocal.AddCartReq
+import com.hyd.goodscenter.data.protocal.CartGoods
+import com.hyd.goodscenter.data.protocal.DeleteCartReq
+import com.hyd.goodscenter.data.protocal.SubmitCartReq
+import rx.Observable
+import javax.inject.Inject
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    购物车数据层
+ */
+class CartRepository @Inject constructor() {
+
+    /*
+        获取购物车列表
+     */
+    fun getCartList(): Observable<BaseResp<MutableList<CartGoods>?>> {
+        return RetrofitFactory.instance.create(CartApi::class.java).getCartList()
+    }
+
+    /*
+        添加商品到购物车
+     */
+    fun addCart(goodsId: Int, goodsDesc: String, goodsIcon: String, goodsPrice: Long,
+                goodsCount: Int, goodsSku: String): Observable<BaseResp<Int>> {
+        return RetrofitFactory.instance.create(CartApi::class.java)
+            .addCart(AddCartReq(goodsId, goodsDesc, goodsIcon, goodsPrice, goodsCount, goodsSku))
+    }
+
+    /*
+        删除购物车商品
+     */
+    fun deleteCartList(list: List<Int>): Observable<BaseResp<String>> {
+        return RetrofitFactory.instance.create(CartApi::class.java).deleteCartList(DeleteCartReq(list))
+    }
+
+    /*
+        购物车结算
+     */
+    fun submitCart(list: MutableList<CartGoods>, totalPrice: Long): Observable<BaseResp<Int>> {
+        return RetrofitFactory.instance.create(CartApi::class.java).submitCart(SubmitCartReq(list, totalPrice))
+    }
+
+
+}

GoodsCenter/src/main/java/com/hyd/goodscenter/data/protocal/SubmitCartReq.kt

@@ -0,0 +1,11 @@
+package com.hyd.goodscenter.event
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    加入购物车事件
+ */
+class AddCartEvent {
+}

GoodsCenter/src/main/java/com/hyd/goodscenter/data/repository/CartRepository.kt

@@ -0,0 +1,10 @@
+package com.hyd.goodscenter.event
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    商品详情Tab two 事件
+ */
+class GoodsDetailImageEvent(val imgOne: String, val imgTwo: String)

GoodsCenter/src/main/java/com/hyd/goodscenter/event/AddCartEvent.kt

@@ -0,0 +1,10 @@
+package com.hyd.goodscenter.event
+
+/**
+ * Created by hydCoder on 2019/8/1.
+ * 以梦为马，明日天涯。
+ */
+/*
+    SKU变化事件
+ */
+class SkuChangedEvent