完成用户增长百分比显示在页面

app/Contracts/StatisticsServiceContract.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Aladin
+ * Date: 2017/11/10
+ * Time: 16:14
+ */
+
+namespace App\Contracts;
+
+
+interface StatisticsServiceContract
+{
+
+    public function UserIncrease();
+
+}
\ No newline at end of file

app/Http/Controllers/GroupController.php

@@ -195,7 +195,7 @@ class GroupController extends Controller
         if($inviteResult){
             return Message::makeSuccess('邀请成功！');
         }else{
-            return Message::makeError('你邀请过了吧！');
+            return Message::makeError('ta 已经是你的人了，亲！');
         }
 
     }

app/Http/Controllers/StatisticsController.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers;
 
+use App\Contracts\StatisticsServiceContract;
 use App\Models\Group;
 use App\Models\Project;
 use App\Models\User;
@@ -11,6 +12,11 @@ use Illuminate\Http\Request;
 class StatisticsController extends Controller
 {
 
+    public function __construct(StatisticsServiceContract $statisticsHandel)
+    {
+        $this->mStatistics = $statisticsHandel;
+    }
+
 
     // 今日新增用户
     public function newUser()
@@ -34,4 +40,12 @@ class StatisticsController extends Controller
 
     }
 
+
+    // 用户增长
+    public function UserIncrease()
+    {
+        $date = $this->mStatistics->UserIncrease();
+        return $date;
+    }
+
 }

app/Models/UserInfo.php

+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class UserInfo extends Model
+{
+    //
+}

app/Providers/StatisticsServiceProvider.php

+<?php
+
+namespace App\Providers;
+
+use App\Services\StatisticsService;
+use Illuminate\Support\ServiceProvider;
+
+class StatisticsServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap the application services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        //
+    }
+
+    /**
+     * Register the application services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        //绑定服务与接口关系
+        $this->app->singleton("App\Contracts\StatisticsServiceContract",function(){
+
+            return new StatisticsService();
+        });
+    }
+}

app/Services/StatisticsService.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Aladin
+ * Date: 2017/11/10
+ * Time: 16:16
+ */
+
+namespace App\Services;
+
+
+use App\Contracts\StatisticsServiceContract;
+use App\Models\User;
+use Carbon\Carbon;
+
+class StatisticsService implements StatisticsServiceContract
+{
+
+    public function UserIncrease()
+    {
+        $dtD = Carbon::now()->subDay();
+        $dtM = Carbon::now()->subMonth();
+        $dtW = Carbon::now()->subWeek();
+        $dayUsers = User::where('created_at','>',$dtD)->get();
+        $monthUsers = User::where('created_at','>',$dtM)->get();
+        $weekUsers = User::where('created_at','>',$dtW)->get();
+        $users = User::all()->count();
+        $day=0;
+        $week=0;
+        $month=0;
+        if (!$dayUsers->isEmpty()){
+            $day = count($dayUsers);
+        }
+        if (!$weekUsers->isEmpty()){
+            $week = count($weekUsers);
+        }
+        if (!$monthUsers->isEmpty()){
+            $month = count($monthUsers);
+        }
+
+        $day = round($day/$users*100,2);
+        $week = round($week/$users*100,2);
+        $month = round($month/$users*100,2);
+
+        $date = array($day.'%',$week.'%',$month.'%',$users);
+        return $date;
+
+    }
+}
\ No newline at end of file

app/Util/UploadPhoto.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Aladin
+ * Date: 2017/9/27
+ * Time: 17:28
+ */
+
+namespace App\Util;
+
+
+use Illuminate\Support\Facades\Storage;
+
+class UploadPhoto
+{
+
+
+    public function upload($head_icon)
+    {
+        // 获取上传文件的大小
+        $size = $head_icon->getSize();
+
+        if ($size > 2*1024*1024){
+            return back()->with('上传文件不能超过2M');
+        }
+        // 文件类型
+        $mimeType = $head_icon->getMimeType();
+        // 扩展文件名
+        $ext = $head_icon->getClientOriginalExtension();
+        // 判断是否通过HTTP POST 上传
+        $realPath = $head_icon->getRealPath();
+        if (!$realPath){
+            return '操作非法';
+        }
+
+        $today = date('Y-m-d');
+        $dir = storage_path().'\app\public\uploads\\'.$today;
+        if (!$dir){
+            mkdir($dir);
+        }
+        // 新文件名
+        $newFilename = uniqid().'.'.$ext;
+        if (Storage::disk('uploads')->put($today.'/'.$newFilename,file_get_contents($realPath))){
+            $head_icon = 'storage/'.$today.'/'.$newFilename;
+            return $head_icon;
+        }else{
+            return false;
+        }
+
+    }
+
+
+}
\ No newline at end of file

config/app.php

@@ -183,6 +183,7 @@ return [
         App\Providers\ScheduleServiceProvider::class,
         App\Providers\SMSServiceProvider::class,
         App\Providers\UserServiceProvider::class,
+        App\Providers\StatisticsServiceProvider::class,
 
         Zizaco\Entrust\EntrustServiceProvider::class,
 

database/migrations/2017_11_11_114717_create_user_infos_table.php

+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateUserInfosTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('user_infos', function (Blueprint $table) {
+            $table->increments('id');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('user_infos');
+    }
+}

resources/views/admin/index.blade.php

@@ -67,5 +67,125 @@
     <!-- ./col -->
 </div>
 
+<div>
+
+
+
+{{--<div style="width: 728px;height: 200px;background-color: #f0f0f0;border: 1px solid #D2D6DE;float: right;">--}}
+    <div style="width: 815px;height: 200px;background-color: #f0f0f0;border: 1px solid #D2D6DE;float: right;">
+
+        <p style="margin-left: 265px;"> 新增用户占总用户百分比数据图</p>
+
+        <div style="width: 220px;height: 150px;float: left; margin-top:2px;margin-left: 15px; line-height: 150px;">
+             昨日新增用户数： <span style="font-family:'微软雅黑';font-size: 20px;color: #cb2027;" id="day">  </span>
+        </div>
+        <div style="float:left;width: 1px;height: 120px; background: #A3A3A3;margin-top: 21px;"></div>
+        <div style="width: 220px;height: 150px;float: left; margin-top: 2px;margin-left: 15px;line-height: 150px;">
+            一周内新增用户数：<span style="font-family:'微软雅黑';font-size: 20px;color: #cb2027;" id="week">  </span>
+        </div>
+        <div style="float:left;width: 1px;height: 120px; background: #A3A3A3;margin-top: 21px;"></div>
+
+        <div style="width: 220px;height: 150px;float: left; margin-top: 2px;margin-left: 15px;line-height: 150px;">
+            一月内新增用户数：<span style="font-family:'微软雅黑';font-size: 20px;color: #cb2027;" id="month">  </span>
+        </div>
+
+
+        <!-- 为ECharts准备一个具备大小（宽高）的Dom -->
+    </div>
+<div id="main" style="width: 600px;height:400px;"></div>
+
+
+
+</div>
+
+<script src="{{url('js/jquery-3.2.1.min.js')}}"> </script>
+
+<!-- 引入 echarts.js -->
+<script src="{{'js/echarts.js'}}"></script>
+
+<script>
+
+        $.ajax({
+            type:'get',
+            url:'{{route('statistics.UserIncrease')}}',
+            success:function(data){
+                $('#day').html(data[0]);
+                $('#week').html(data[1]);
+                $('#month').html(data[2]);
+            },
+            error:function(data){
+                console.log('错误');
+            }
+        });
+
+
+
+
+
+        // 基于准备好的dom，初始化echarts实例
+        var myChart = echarts.init(document.getElementById('main'));
+
+        var optiona = {
+            tooltip: {
+                trigger: 'item',
+                formatter: "{a} <br/>{b}: {c} ({d}%)"
+            },
+            legend: {
+                orient: 'vertical',
+                x: 'left',
+                data:['直接访问','邮件营销','联盟广告','视频广告','搜索引擎']
+            },
+            series: [
+                {
+                    name:'访问来源',
+                    type:'pie',
+                    radius: ['50%', '70%'],
+                    avoidLabelOverlap: false,
+                    label: {
+                        normal: {
+                            show: false,
+                            position: 'center'
+                        },
+                        emphasis: {
+                            show: true,
+                            textStyle: {
+                                fontSize: '30',
+                                fontWeight: 'bold'
+                            }
+                        }
+                    },
+                    labelLine: {
+                        normal: {
+                            show: false
+                        }
+                    },
+                    data:[
+                        {value:335, name:'直接访问'},
+                        {value:310, name:'邮件营销'},
+                        {value:234, name:'联盟广告'},
+                        {value:135, name:'视频广告'},
+                        {value:1548, name:'搜索引擎'}
+                    ]
+                }
+            ]
+        };
+        myChart.setOption(optiona);
+
+
+</script>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
 
 @endsection
\ No newline at end of file

resources/views/admin/user/update.blade.php

@@ -19,7 +19,7 @@
                 <label for="exampleInputFile">头像</label>
 
                 <p>
-                <img src="{{asset($result['head_icon'])}}" alt="" width="100px" height="80px" style="border-radius: 80%">
+                <img src="{{asset($result['head_icon'])}}" alt="" width="100px" height="20px" style="border-radius: 80%">
                 </p>
             </div>
             <div class="form-group">

routes/web.php

@@ -78,6 +78,20 @@ Route::group(['prefix'=> 'project'],function (){
 
 });
 
+
+// 统计
+Route::group(['prefix'=> 'statistics'],function (){
+    Route::get('user_increase','StatisticsController@UserIncrease')->name('statistics.UserIncrease');
+
+});
+
+
+
+
+
+
+
+
 // 权限
 Route::group(['prefix'=> 'auth'],function (){
     Route::get('getAll','AuthController@getAll')->name('auth.getAll');