在网站开发过程中我们会经常用到签到功能来奖励用户积分，或者做一些其他活动。这次项目开发过程中做了日历签到，因为没有经验所有走了很多弯路，再次记录过程和步骤。
1.日历签到样式：使用的是calendar日历插件
前台代码
1 <!doctype html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title>日历签到</title> 6 <meta name="keywords" content="日历签到"/> 7 <meta name="description" content="日历签到"/> 8 <meta content="telephone=no" name="format-detection" /> 9 <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0;" name="viewport" /> 10 <meta content="yes" name="apple-mobile-web-app-capable" /> 11 <meta content="black" name="apple-mobile-web-app-status-bar-style" /> 12 <link href="__TPL__/css/index.css" rel="stylesheet" type="text/css"> 13 <link rel="stylesheet" type="text/css" href="__TPL__/css/main.css"> 14 <link rel="stylesheet" type="text/css" href="__TPL__/css/self.css"> 15 <link rel="stylesheet" type="text/css" href="__TPL__/css/swiper.min.css"> 16 </head> 17 <body style="background:#fff;"> 18 <div class="warpper"> 19 <div class="sign"> 20 <ul> 21 <li><span>本月签到</span><b><?if(is_array($sign)){echo count($sign);}else{echo '0';}?></b></li> 22 <li><span>签到累计</span><b><?php if(is_array($allsign)){echo count($allsign);}else{echo '0';}?></b></li> 23 <li><span>累计积分</span><b><?php if(is_array($allsign)){echo count($allsign)*$config['site_praise'];}else{echo '0';}?></b></li> 24 <li><span>全部积分</span><b><?php echo ceil($user['integral']);?></b></li> 25 </ul> 26 </div> 27 <input type="hidden" name="" value="__URL__/checksign.html" id="sign"> 28 <div class="singBox" id="calendar"></div> 29 <div class="qdbox"><a href="javascript:;" class="qd_btn" onclick="sign_()" style="background: <?php echo is_sign_now()?'':'rgb(135, 135, 135)'; ?>" ><?php echo is_sign_now()?'签到':'已签到'; ?></a></div> 30 <script src="__TPL__/js/jquery.min.js"></script> 31 <script src="__TPL__/js/swiper.min.js"></script> 32 <script src="__TPL__/js/calendar.js"></script> 33 <script src="__TPL__/js/js.js"></script> 34 <script type="text/javascript" src="__TPL__/js/layer/2.1/layer.js"></script> 35 {include file="footer"} 36 37 <script type="text/javascript"> 38 $(function(){ 39 var arr=''; 40 //var signList=[{"signDay":"09"},{"signDay":"11"}]; 41 <?php if(is_array($sign)){ foreach($sign as $vo){ ?> 42 arr+="{'signDay':'<?php echo $vo['day'];?>'},"; 43 <?php }?> 44 arr = arr.substr(0,arr.length-1); 45 arr ="["+arr+"]"; 46 var signList = eval('(' + arr + ')'); 47 <?php }else{?> 48 var signList=[]; 49 <?php }?> 50 51 calUtil.init(signList); 52 }); 53 </script> 54 <script type="text/javascript"> 55 function sign_(){ 56 $.ajax({ 57 type:'GET', 58 url:"__URL__/checksign.html", 59 dataType:'json', 60 success:function(res){ 61 if(res.result==1){ 62 window.location.href="__URL__/sign.html" 63 }else{ 64 alert(res.msg); 65 } 66 } 67 }) 68 } 69 </script> 70
插件calendar.js 修改如下：
1 var calUtil = { 2 //当前日历显示的年份 3 showYear:2015, 4 //当前日历显示的月份 5 showMonth:1, 6 //当前日历显示的天数 7 showDays:1, 8 eventName:"load", 9 //初始化日历 10 init:function(signList,s=''){ 11 calUtil.setMonthAndDay(); 12 if (typeof(s) == 'undefined'){ 13 }else{ 14 signList.splice('','',s); 15 } 16 calUtil.draw(signList); 17 calUtil.bindEnvent(signList); 18 }, 19 draw:function(signList){ 20 //绑定日历 21 //alert(signList.length); 22 // console.log(signList); 23 if(signList.length > 21){ 24 //alert(21); 25 $("#sign_note").empty(); 26 $("#sign_note").html('<button class="sign_contener" type="button"><i class="fa fa-calendar-check-o" aria-hidden="true"></i> 已达标，获取1次抽奖</button>'); 27 } 28 var str = calUtil.drawCal(calUtil.showYear,calUtil.showMonth,signList); 29 $("#calendar").html(str); 30 //绑定日历表头 31 var calendarName=calUtil.showYear+"/"+calUtil.showMonth+""; 32 $(".calendar_month_span").html(calendarName); 33 }, 34 //绑定事件 35 bindEnvent:function(signList){ 36 // //绑定上个月事件 37 // $(".calendar_month_prev").click(function(){ 38 // //ajax获取日历json数据 39 // //var signList=[{"signDay":"10"},{"signDay":"11"},{"signDay":"12"},{"signDay":"13"}]; 40 // calUtil.eventName="prev"; 41 // calUtil.init(signList); 42 // }); 43 // //绑定下个月事件 44 // $(".calendar_month_next").click(function(){ 45 // //ajax获取日历json数据 46 // //var signList=[{"signDay":"10"},{"signDay":"11"},{"signDay":"12"},{"signDay":"13"}]; 47 // calUtil.eventName="next"; 48 // calUtil.init(signList); 49 // }); 50 51 $(".calendar_record").click(function(){ 52 //ajax获取日历json数据 53 // console(typeof(signList)+"yxy"); 54 //var signList=[{"signDay":"10"},{"signDay":"11"},{"signDay":"12"},{"signDay":"13"}]; 55 //var tmp = {"signDay":$(this).html()}; 56 //if (typeof(signList) == 'undefined'){ 57 //不做处理 58 //}else{ 59 // signList.splice('','',tmp); 60 // console.log(signList); 61 // calUtil.init(signList); 62 // } 63 //alert($(this).html()); 64 var tmp = {"signDay":$(this).html()}; 65 console.log(tmp.signDay) 66 67 // if(tmp.signDay==11){ 68 //执行签到 69 $.ajax({ 70 type:'POST', 71 url:"checksign.html", 72 data:{day:tmp.signDay}, 73 dataType:'json', 74 success:function(res){ 75 // if(res.result==1){ 76 // calUtil.init(signList,tmp); 77 // }else{ 78 alert(res.msg); 79 location.reload(true); 80 // } 81 82 } 83 }) 84 85 // }else{ 86 // alert("请签到当天日期") 87 // } 88 }); 89 }, 90 //获取当前选择的年月 91 setMonthAndDay:function(){ 92 switch(calUtil.eventName) 93 { 94 case "load": 95 var current = new Date(); 96 calUtil.showYear=current.getFullYear(); 97 calUtil.showMonth=current.getMonth() + 1; 98 break; 99 case "prev": 100 var nowMonth=$(".calendar_month_span").html().split("年")[1].split("月")[0]; 101 calUtil.showMonth=parseInt(nowMonth)-1; 102 if(calUtil.showMonth==0) 103 { 104 calUtil.showMonth=12; 105 calUtil.showYear-=1; 106 } 107 break; 108 case "next": 109 var nowMonth=$(".calendar_month_span").html().split("年")[1].split("月")[0]; 110 calUtil.showMonth=parseInt(nowMonth)+1; 111 if(calUtil.showMonth==13) 112 { 113 calUtil.showMonth=1; 114 calUtil.showYear+=1; 115 } 116 break; 117 } 118 }, 119 getDaysInmonth : function(iMonth, iYear){ 120 var dPrevDate = new Date(iYear, iMonth, 0); 121 return dPrevDate.getDate(); 122 }, 123 bulidCal : function(iYear, iMonth) { 124 var aMonth = new Array(); 125 aMonth[0] = new Array(7); 126 aMonth[1] = new Array(7); 127 aMonth[2] = new Array(7); 128 aMonth[3] = new Array(7); 129 aMonth[4] = new Array(7); 130 aMonth[5] = new Array(7); 131 aMonth[6] = new Array(7); 132 var dCalDate = new Date(iYear, iMonth - 1, 1); 133 var iDayOfFirst = dCalDate.getDay(); 134 var iDaysInMonth = calUtil.getDaysInmonth(iMonth, iYear); 135 var iVarDate = 1; 136 var d, w; 137 aMonth[0][0] = "日"; 138 aMonth[0][1] = "一"; 139 aMonth[0][2] = "二"; 140 aMonth[0][3] = "三"; 141 aMonth[0][4] = "四"; 142 aMonth[0][5] = "五"; 143 aMonth[0][6] = "六"; 144 for (d = iDayOfFirst; d < 7; d++) { 145 aMonth[1][d] = iVarDate; 146 iVarDate++; 147 } 148 for (w = 2; w < 7; w++) { 149 for (d = 0; d < 7; d++) { 150 if (iVarDate <= iDaysInMonth) { 151 aMonth[w][d] = iVarDate; 152 iVarDate++; 153 } 154 } 155 } 156 return aMonth; 157 }, 158 ifHasSigned : function(signList,day){ 159 var signed = false; 160 $.each(signList,function(index,item){ 161 if(item.signDay == day) { 162 signed = true; 163 return false; 164 } 165 }); 166 return signed ; 167 }, 168 drawCal : function(iYear, iMonth ,signList) { 169 var myMonth = calUtil.bulidCal(iYear, iMonth); 170 var htmls = new Array(); 171 htmls.push("<div class='sign_main' id='sign_layer'>"); 172 htmls.push("<div class='sign_succ_calendar_title'>"); 173 //htmls.push("<div class='calendar_month_next'>下月</div>"); 174 //htmls.push("<div class='calendar_month_prev'>上月</div>"); 175 htmls.push("<div class='calendar_month_span'></div>"); 176 htmls.push("</div>"); 177 htmls.push("<div class='sign_equal' id='sign_cal'>"); 178 htmls.push("<div class='sign_row'>"); 179 htmls.push("<div class='th_1 bold'>" + myMonth[0][0] + "</div>"); 180 htmls.push("<div class='th_2 bold'>" + myMonth[0][1] + "</div>"); 181 htmls.push("<div class='th_3 bold'>" + myMonth[0][2] + "</div>"); 182 htmls.push("<div class='th_4 bold'>" + myMonth[0][3] + "</div>"); 183 htmls.push("<div class='th_5 bold'>" + myMonth[0][4] + "</div>"); 184 htmls.push("<div class='th_6 bold'>" + myMonth[0][5] + "</div>"); 185 htmls.push("<div class='th_7 bold'>" + myMonth[0][6] + "</div>"); 186 htmls.push("</div>"); 187 var d, w; 188 for (w = 1; w < 6; w++) { 189 htmls.push("<div class='sign_row'>"); 190 for (d = 0; d < 7; d++) { 191 192 var ifHasSigned = calUtil.ifHasSigned(signList,myMonth[w][d]); 193 console.log("001:"+ifHasSigned); 194 if(ifHasSigned && typeof(myMonth[w][d]) != 'undefined'){ 195 htmls.push("<div class='td_"+d+" on'>" + (!isNaN(myMonth[w][d]) ? myMonth[w][d] : " ") + "</div>"); 196 } else { 197 htmls.push("<div class='td_"+d+" calendar_record'>" + (!isNaN(myMonth[w][d]) ? myMonth[w][d] : " ") + "</div>"); 198 } 199 } 200 htmls.push("</div>"); 201 } 202 htmls.push("</div>"); 203 htmls.push("</div>"); 204 htmls.push("</div>"); 205 return htmls.join(''); 206 } 207 }; 208
PHP代码的实现
1 //签到（status=1） 2 public function sign(){ 3 //当月累计签到 4 $sign = $this->model->table('praise')->where('uid='.$_SESSION['user']['uid'].' and time>'.strtotime(date("Y-m-01",time())))->select(); 5 if($sign){ 6 foreach($sign as $k=>$v){ 7 $sign[$k]['day']=date('d',$v['time']); 8 } 9 } 10 //所有签到 11 $allsign = $this->model->table('praise')->where('uid='.$_SESSION['user']['uid'].' and status=1')->select(); 12 $this->assign('allsign', $allsign); 13 $this->assign('sign', $sign); 14 $this->assign('user', $_SESSION['user']); 15 $this->display('member_sign'); 16 } 17 //点击签到 18 public function checksign(){ 19 if($_POST['day']){ 20 $day=intval($_POST['day']); 21 }else{ 22 $day=date("d",time()); 23 } 24 if($day!=date("d",time())){ 25 $data['msg']="请在当前日期点击签到"; 26 echo json_encode($data); 27 return; 28 } 29 $condition2 = 'uid='.$_SESSION['user']['uid']; 30 $condition2 .= " AND DATE_FORMAT(FROM_UNIXTIME(time),'%Y-%m-%d') = '".date("Y-m-d",time())."'"; 31 $sign = $this->model->table('praise')->where($condition2)->find(); 32 //判断是否已经签到 33 if (empty($sign)) { 34 //新增积分 35 $this->model->table('member')->data('integral=integral+'.$this->config['site_praise'].',allintegral=allintegral+'.$this->config['site_praise'])->where('uid='.$_SESSION['user']['uid'])->update();//增加积分 36 $arr['subject']="签到赠送积分"; 37 $arr['uid'] = $_SESSION['user']['uid']; 38 $arr['integral'] = $this->config['site_praise']; 39 $arr['time']=time(); 40 $this->model->table('member_integral')->data($arr)->insert(); 41 42 $updateuser = $this->model->table('member')->where('uid='.$_SESSION['user']['uid'])->find();//购物后更新session积分 43 $_SESSION['user']['integral'] = $updateuser['integral']; 44 $_SESSION['user']['allintegral'] = $updateuser['allintegral']; 45 46 47 $data['uid'] = $_SESSION['user']['uid']; 48 //$data['pid'] = $item; 49 $data['status'] = 1; 50 $data['time'] = time(); 51 $this->model->table('praise')->data($data)->insert(); 52 //$this->model->table('post')->data("digg=digg+1")->where('id='.$id)->update(); 53 //$this->model->table('member_comment')->data("praise=praise+1")->where('id='.$item)->update(); 54 $this->jssuccess('签到成功！'); 55 } else { 56 $this->jserror('已经签过到了。'); 57 } 58 } 59 60 61 //判断是否已经签到 62 function is_sign_now(){ 63 $condition2 = 'uid='.$_SESSION['user']['uid']; 64 $condition2 .= " AND DATE_FORMAT(FROM_UNIXTIME(time),'%Y-%m-%d') = '".date("Y-m-d",time())."'"; 65 $sign = module('common')->model->table('praise')->where($condition2)->find(); 66 //判断是否已经签到 67 if (empty($sign)) { 68 return true; 69 }else{ 70 return false; 71 } 72 }