refactor: 分页的中每页的数量统一采用limit，而不是size

litemall-wx/pages/search/search.js

@@ -17,7 +17,7 @@ Page({
     defaultKeyword: {},
     hotKeyword: [],
     page: 1,
-    size: 20,
+    limit: 20,
     categoryId: 0
   },
   //事件处理函数
@@ -95,7 +95,7 @@ Page({
     util.request(api.GoodsList, {
       keyword: that.data.keyword,
       page: that.data.page,
-      size: that.data.size,
+      limit: that.data.limit,
       sort: that.data.currentSort,
       order: that.data.currentSortOrder,
       categoryId: that.data.categoryId

litemall-wx/pages/topic/topic.js

@@ -5,7 +5,7 @@ Page({
   data: {
     topicList: [],
     page: 1,
-    size: 10,
+    limit: 10,
     count: 0,
     scrollTop: 0,
     showPage: false
@@ -28,7 +28,7 @@ Page({
   },
   nextPage: function(event) {
     var that = this;
-    if (this.data.page > that.data.count / that.data.size) {
+    if (this.data.page > that.data.count / that.data.limit) {
       return true;
     }
 
@@ -57,7 +57,7 @@ Page({
 
     util.request(api.TopicList, {
       page: that.data.page,
-      size: that.data.size
+      limit: that.data.limit
     }).then(function(res) {
       if (res.errno === 0) {
 

renard-wx/pages/category/category.js

@@ -11,7 +11,7 @@ Page({
     scrollTop: 0,
     scrollHeight: 0,
     page: 1,
-    size: 100
+    limit: 100
   },
 
   onLoad: function(options) {
@@ -103,7 +103,7 @@ Page({
     util.request(api.GoodsList, {
         categoryId: that.data.currentCategory.id,
         page: that.data.page,
-        size: that.data.size
+        limit: that.data.limit
       })
       .then(function(res) {
         that.setData({

renard-wx/pages/hotGoods/hotGoods.js

@@ -16,7 +16,7 @@ Page({
     currentSort: 'add_time',
     currentSortOrder: 'desc',
     page: 1,
-    size: 100
+    limit: 100
   },
   getCategoryList: function() {
     var that = this;
@@ -38,7 +38,7 @@ Page({
     util.request(api.GoodsList, {
         isHot: true,
         page: that.data.page,
-        size: that.data.size,
+        limit: that.data.size,
         order: that.data.currentSortOrder,
         sort: that.data.currentSort,
         categoryId: that.data.categoryId