本文实例讲述了基于thinkphp实现的日历功能。分享给大家供大家参考，具体如下：
开发环境介绍
最新，闲来没事，便开发了一款简单的日历，来统计工作情况。为了开发便捷，使用thinkphp架构。界面如下图
备注：每页包含上一个月，当前月，下一个月的日期，并用不同的颜色区分，如果某天工作了，便圈出来。
主要是以下两个文件
重要文件描述
功能文件
calendar.class.php主要负责，获取日历详细信息的，不涉及用户数据操作。
代码如下：
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<?phpnamespace util;class calendar{ //上一个月信息 private $lastyear=null; private $lastmonth=null; //当前月信息 private $curyear=null; private $curmonth=null; private $curwek=null; private $curday=null; private $curdaysum=0; //下一个月月信息 private $nextyear=null; //下一个月是哪一年 private $nextmonth=null;//下一个月 private $calendar=null; public function __construct($datetime=null){ if(isset($_get['yeal']) && is_numeric($_get['yeal'])){ $this->curyear=$_get['yeal']; }else{ $this->curyear=date('y'); } if(isset($_get['month']) && is_numeric($_get['month'])){ $this->curmonth=$_get['month']; }else{ $this->curmonth=date('n'); } if(isset($_get['day']) && is_numeric($_get['day'])){ $this->curday=$_get['day']; }else{ $this->curday=date('j'); } $this->init($datetime); $this->createcalendar(); } /** *初始化 */ public function init($datetime=null){ if(!empty($datetime)){ //当月 $this->curyear=date('y',strtotime($datetime)); $this->curmonth=date('n',strtotime($datetime)); $this->curday=date('j',strtotime($datetime)); } $this->curwek=date('w',strtotime($this->curyear.'-'.$this->curmonth.'-1')); //上一个月 $this->lastmonth=$this->curmonth-1; //上一个月 $this->lastyear=$this->curyear; //上一个月属于哪一年 if($this->lastmonth<0){ $this->lastmonth=12; $this->lastyear-=1; } //下一个月 $this->nextmonth=$this->curmonth+1;//下一个月 $this->nextyear=$this->curyear; //下一个月属于哪一年 if($this->nextmonth > 12){ $this->nextmonth=1; $this->nextyear+=1; } } public function getcalendar(){ return $this->calendar; } /** *创建日历从周日 周一 周二 周三 周四 周五 周六，7*5方格,前面补上月后几天，后面补下月开始几天 **/ public function createcalendar(){ //判断当月共计多少天 $nextstr=$this->nextyear.'-'.$this->nextmonth.'-1 -1 days'; $curdaysum=date('j',strtotime($nextstr)); //判断上一个月最后一天是多少号 $laststr=$this->curyear.'-'.$this->curmonth.'-1 -1 days'; $lastdaysum=date('j',strtotime($laststr)); $prefixlid=$this->lastyear.'-'.$this->lastmonth; $prefixcid=$this->curyear.'-'.$this->curmonth; $prefixnid=$this->nextyear.'-'.$this->nextmonth; if($this->curwek == 0){ $lastmonthsum=7; //需要添加上个月的$lastmonthsum天 }else{ $lastmonthsum=$this->curwek; } $lastmonthstart=$lastdaysum - $lastmonthsum+1; for($i=0,$j=1,$k=1;$i<42;$i++){ $dateinfo=array(); if($i<$lastmonthsum){ //上一个月 $dateinfo['day']=$lastmonthstart + $i; $dateinfo['type']=1; $id=$prefixlid.'-'.$dateinfo['day']; $this->calendar[]=array('id'=>$id, 'info'=>$dateinfo); }else if($j > $curdaysum){//下一个月 $id=$prefixnid.'-'.$k; $dateinfo['day']=$k; $dateinfo['type']=3; $this->calendar[]=array('id'=>$id, 'info'=>$dateinfo); $k++; }else{//本月 $dateinfo['day']=$j; $dateinfo['type']=2; $this->calendar[]=array('id'=>($prefixcid.'-'.$j), 'info'=>$dateinfo); $j++; $this->curdaysum+=1; } } } public function getdaytime(){ return $this->curyear.'-'.$this->curmonth.'-'.$this->curday; } /** *获取当前月属于哪个月 **/ public function getcurmonth(){ return $this->curyear.'-'.$this->curmonth; } /** *获取上一个月属于哪个月 **/ public function getlastmonth(){ return $this->lastyear.'-'.$this->lastmonth; } /** *获取下一个月属于哪个月 **/ public function getnextmonth(){ return $this->nextyear.'-'.$this->nextmonth; } /** *判断当前月有多少天 **/ public function getcurdaysum(){ return $this->curdaysum; }} |
worklog.class.php文件，主要负责将用户工作信息与日历信息结合起来。
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<?phpnamespace util;class worklog{ private $uid;//用户id private $calendar;//日历对象 private $lastmonth;//上一个月 private $curmonth; //本月 private $nextmonth;//下一个月 private $monthworkeddays;//当月工作的天数 private $worklog=null;//当前月的工作日历 public function __construct($uid=0,$daytime=null){ $this->uid=$uid; $this->calendar=new \util\calendar($daytime); $this->lastmonth=$this->calendar->getlastmonth(); $this->curmonth=$this->calendar->getcurmonth(); $this->nextmonth=$this->calendar->getnextmonth(); $this->init(); } public function init(){ $info=$this->calendar->getcalendar(); $userlog=array(); if($this->uid !=0){ $lastmonth=explode('-', $this->lastmonth); $curmonth=explode('-', $this->curmonth); $nextmonth=explode('-', $this->nextmonth); //获取上一个月，当前月，下一个月的工作日志，后期使用缓存 $where='uid='.$this->uid.' and ((`year`='.$lastmonth[0].' and `month`='.$lastmonth[1].' ) or (`year`='.$curmonth[0].' and `month`='.$curmonth[1].' ) or (`year`='.$nextmonth[0].' and `month`='.$nextmonth[1].' ))'; $rs=m('work_log')->field('year,month,day,status')->where($where)->select(); foreach ($rs as $value) { $userlog[$value['year'].'-'.$value['month'].'-'.$value['day']]=$value['status']; } } $flag=1; foreach ($info as $key=>$value) { if($flag % 7 ==1 || $flag % 7 ==0){ $cellbgtype=3;//没有工作 }else{ $cellbgtype=1;//没有工作 } if(isset($userlog[$value['id']]) && $userlog[$value['id']] ==1){ //判断是不是当前月份 $str=date('y-n',strtotime($value['id'])); if($this->curmonth == $str){ $this->monthworkeddays+=1; } $cellbgtype+=1; } $cellbgtype='daytype'.$cellbgtype.'_'.$value['info']['type']; $info[$key]['info']['class']=$cellbgtype; $flag++; } $this->worklog=$info; } public function getlastmonth(){ return $this->lastmonth; } public function getcurmonth(){ return $this->curmonth; } public function getnextmonth(){ return $this->nextmonth; } /** *当月已经工作的天数 */ public function monthworkeddays(){ return $this->monthworkeddays; } /** *当月的天数 **/ public function monthdays(){ return $this->calendar->getcurdaysum(); } /** *获取累计工作的天数 **/ public function workeddays(){ } /** *当前工作日历的月份 **/ public function logmonth(){ } /** *当月截止到目前可得薪水 **/ public function hadsalary(){ } /** *预计可得最高薪水 **/ public function maxsalary(){ } /** *当前的工作日历 **/ public function workinfo(){ return $this->worklog; }} |
调用文件
indexcontroller.class.php
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<?phpnamespace home\controller;use think\controller;class indexcontroller extends controller { public function index(){ $uid=1; $daytime=i('daytime'); if(!empty($daytime)){ $daytime=date('y-m-d',$daytime); } $worklog=new \util\worklog($uid,$daytime); $curday=$worklog->getcurmonth(); $lastmday=strtotime($curday.' -1 month'); $nextmday=strtotime($curday.' +1 month'); $nowtime=date('当前时间：y年m月d号 h:i:s'); $curdaystr=date('日历时间：y年m月d号',strtotime($curday)); $info=$worklog->workinfo(); $curdaysum=$worklog->monthdays(); $workdays=$worklog->monthworkeddays(); $this->assign('lastmday',$lastmday); $this->assign('nextmday',$nextmday); $this->assign('nowtime',$nowtime); $this->assign('curday',$curdaystr); $this->assign('info',$info); $this->assign('curdaysum',$curdaysum); $this->assign('workdays',$workdays); $this->display(); }} |
显示文件
index.html
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<extend name="public/base" /><block name="css"><style type="text/css"> *{margin: 0; padding: 0; border: 0; font-size: 16px;} body{background-color: #4d56a3;} ul{list-style: none;} #mainbox{width: 1024px; height:auto; margin:10px auto 0 auto; } #leftbox{width:60%; height: 700px; float: left; border-radius:15px; margin-right:3%; background-color:#ffbd66; } #rightbox{width:37%; height: 700px; float: right; border-radius:15px; background-color:#faf7dd} #calendartitle{width: 95%; margin: 10px auto 5px auto; height: 110px; } #calendartitle ul li{float: left; margin-right: 10px;} #logoimg{width: 100px; height: 100px; border-radius: 10px; background-image: url('__img__/logo.png');background-repeat: no-repeat;} #cellhead{width: 95%; background-color:#ffe786; border-radius:10px 10px 0 0; } #cellhead td{width:80px; height:45px; font-size: 22px; } #calendarcell{width: 95%; margin: 0 auto;} #calendartable td{width:80px; height:80px;background-repeat: no-repeat; border: 1px; font-size: 18px; } .daytype1_1{background-image:url("__img__/cellbg1_0_1.png");} .daytype2_1{background-image:url("__img__/cellbg1_1_1.png");} .daytype1_2{background-image:url("__img__/cellbg1_0_2.png");} .daytype2_2{background-image:url("__img__/cellbg1_1_2.png");} .daytype1_3{background-image:url("__img__/cellbg1_0_3.png");} .daytype2_3{background-image:url("__img__/cellbg1_1_3.png");} .daytype3_1{background-image:url("__img__/cellbg2_0_1.png");} .daytype4_1{background-image:url("__img__/cellbg2_1_1.png");} .daytype3_2{background-image:url("__img__/cellbg2_0_2.png");} .daytype4_2{background-image:url("__img__/cellbg2_1_2.png");} .daytype3_3{background-image:url("__img__/cellbg2_0_3.png");} .daytype4_3{background-image:url("__img__/cellbg2_1_3.png");} .ablock{display: block; text-decoration: none;} .ainblock{display: inline-block; text-decoration: none;} .actionbox{width: 80%; margin: 0 auto; margin-top:15px; background-color:#fadfbb; height: auto; padding-top: 20px; padding-bottom: 20px; border-radius: 10px; text-align: center;} #action1 a{width:80%; margin: 0 auto 15px auto; height: 45px; background-color: #ffec42; border-radius: 10px; line-height: 45px; text-align: center; font-size: 22px; color: #ad5408; font-weight: 700;} #action1 a:hover{font-size: 24px; color:#f12;} #action2{text-align: center;} #action2 a{width: 80px; background-color: #ffec42; border-radius: 10px; height: 35px; line-height: 35px; text-align: center; margin-right: 10px;} #action3{text-align: left;} #action3 ul li{margin-left:20px; border-bottom: 1px dashed #999;margin-right:10px; margin-bottom: 10px; font-size: 20px;}</style></block><block name="title">日历</block><block name="main"> <div id="mainbox"> <div id='leftbox'> <div id="calendartitle"> <ul> <li id="logoimg"> </li> <li > <div style="height:45px; line-height:45px; font-size:20px;">{$nowtime}</div> <div style="height:45px; line-height:45px; font-size:20px;">{$curday}</div> </li> </ul> </div> <div id="calendarcell"> <div id="cellhead"> <table cellpadding="0" cellspacing="0" border="0" align="center"> <tr> <td align="center">周日</td> <td align="center">周一</td> <td align="center">周二</td> <td align="center">周三</td> <td align="center">周四</td> <td align="center">周五</td> <td align="center">周六</td> </tr> </table> </div> <table cellpadding="0" cellspacing="0" border="0" id='calendartable' align="center"> <tr> <volist name="info" id="dayinfo" key='flag'> <td align="center" class="{$dayinfo['info']['class']}">{$dayinfo['info']['day']}</td> <if condition="$flag % 7 == 0 && $flag % 7 != 42 "> </tr><tr> </if> </volist> </table> </div> </div> <div id='rightbox'> <div id="action1" class="actionbox"> <ul> <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="ablock" onclick="todayaction(1)">工作</a></li> <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="ablock" onclick="todayaction(2)">休息</a></li> </ul> </div> <div id="action2" class="actionbox"> <ul> <li><a href="?daytime={$lastmday}" rel="external nofollow" class="ainblock" >上一月</a><a href="?daytime={$nextmday}" rel="external nofollow" class="ainblock" >下一月</a></li> </ul> </div> <div id="action3" class="actionbox"> <ul> <li>本月共计：{$curdaysum} 天</li> <li>本月已工作：{$workdays} 天</li> <li>本月剩余工作日：** 天</li> <li>预计工资：**天</li> </ul> </div> <div id="action4" class="actionbox"> <ul> <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="ablock">设置</a></li> </ul> </div> </div> </div></block><block name="js"><script type="text/javascript" src="__js__/jquery-1.12.4.min.js"></script><script type="text/javascript"> function todayaction(type){ $.post("{:u('log/addlog')}",{'type':type},function(data){ if(data['status']==1){ alert('数据添加完成'); }else{ alert('数据异常'); } }); }</script></block> |
思路分析
1.在calendar.class.php中，封装每个月的日期信息。如果读者需要做日历，只需要将该文件作为一个类调用即可。
如下图
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$calendar=new \util\calendar();$info=$calendar->getcalendar();echo json_encode($info);//输出结果如下[{"id":"2016-5-29","info":{"day":29,"type":1}},{"id":"2016-5-30","info":{"day":30,"type":1}},{"id":"2016-5-31","info":{"day":31,"type":1}},{"id":"2016-6-1","info":{"day":1,"type":2}},{"id":"2016-6-2","info":{"day":2,"type":2}},{"id":"2016-6-3","info":{"day":3,"type":2}},{"id":"2016-6-4","info":{"day":4,"type":2}},{"id":"2016-6-5","info":{"day":5,"type":2}},{"id":"2016-6-6","info":{"day":6,"type":2}},{"id":"2016-6-7","info":{"day":7,"type":2}},{"id":"2016-6-8","info":{"day":8,"type":2}},{"id":"2016-6-9","info":{"day":9,"type":2}},{"id":"2016-6-10","info":{"day":10,"type":2}},{"id":"2016-6-11","info":{"day":11,"type":2}},{"id":"2016-6-12","info":{"day":12,"type":2}},{"id":"2016-6-13","info":{"day":13,"type":2}},{"id":"2016-6-14","info":{"day":14,"type":2}},{"id":"2016-6-15","info":{"day":15,"type":2}},{"id":"2016-6-16","info":{"day":16,"type":2}},{"id":"2016-6-17","info":{"day":17,"type":2}},{"id":"2016-6-18","info":{"day":18,"type":2}},{"id":"2016-6-19","info":{"day":19,"type":2}},{"id":"2016-6-20","info":{"day":20,"type":2}},{"id":"2016-6-21","info":{"day":21,"type":2}},{"id":"2016-6-22","info":{"day":22,"type":2}},{"id":"2016-6-23","info":{"day":23,"type":2}},{"id":"2016-6-24","info":{"day":24,"type":2}},{"id":"2016-6-25","info":{"day":25,"type":2}},{"id":"2016-6-26","info":{"day":26,"type":2}},{"id":"2016-6-27","info":{"day":27,"type":2}},{"id":"2016-6-28","info":{"day":28,"type":2}},{"id":"2016-6-29","info":{"day":29,"type":2}},{"id":"2016-6-30","info":{"day":30,"type":2}},{"id":"2016-7-1","info":{"day":1,"type":3}},{"id":"2016-7-2","info":{"day":2,"type":3}},{"id":"2016-7-3","info":{"day":3,"type":3}},{"id":"2016-7-4","info":{"day":4,"type":3}},{"id":"2016-7-5","info":{"day":5,"type":3}},{"id":"2016-7-6","info":{"day":6,"type":3}},{"id":"2016-7-7","info":{"day":7,"type":3}},{"id":"2016-7-8","info":{"day":8,"type":3}},{"id":"2016-7-9","info":{"day":9,"type":3}}] |
2.在worklog.class.php中，获取该用户上一个月、当前月、下一个月的工作信息，之所以使用一次性获取三个月的工作信息，因为如果每天的去读取，这样数据查询的次数过大，当然最好的还是做一下缓存比较好。读取到工作信息后，然后结合日历，判断每天是否工作，以及是否是周末，来决定日历中每个方格的背景样式。工作信息数据库如下图：
希望本文所述对大家基于thinkphp框架的php程序设计有所帮助。
