大二下学期团队项目（收藏转移）

今日完成了收藏转移的功能，收藏列表会将收藏电影一一展示出来，并在每个电影右下角有个按钮，点击会有一个div，上面有要转移的位置，点击即可转移，点击其他位置div会消失。

    function  on_like(){
        $.ajax({
            url: "/web_like_query",
            data: {
                usertype:"在看"
            },
            success: function (data) {
                if(data.data==""){
                    $(".movie_show").empty()
                    appendUlBody='<img src="../static/img/no_doc.jpg"/> <p>空空如也~</p>';
                    $(".movie_show").append(appendUlBody);
                }else{
                    $(".movie_show").empty();
                     for (var i = 0; i < data.data.length; i++) {
                        a="/movie_page?"+"title="+data.data[i][1]+"&scorenum="+data.data[i][3];
                        appendUlBody ='<li style="width:25%;float:left" >'+
                            '<img src="'+data.data[i][4]+'" height="280px" width="140px" />'+
                            '<p> <a href="'+a+'" style="text-decoration:none;" target="_blank"><font  size="4px">'+data.data[i][1]+'</font></a></br>'+
                            '<font  size="3px">'+data.data[i][5]+'分</font><button class="btn_more" onclick="btn_more('+i+')">移动</button></p>'+
                            '<div  style="visibility:hidden" class="top_div" id="top_div_'+i+'">'+
                            '<ul><li onclick="div_on_click('+"'在看','想看',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">想看</li>'+
                            '<li onclick="div_on_click('+"'在看','看过',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">看过</li>'+
                            '<li style="color:#cc66cc;font-size:16px; cursor:pointer;">在看</li>'+
                            '<li onclick="div_on_click('+"'在看','删除',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">删除</li></ul></div></li>'
                        $(".movie_show").append(appendUlBody);
                    }
                }
            },
            error: function (xhr, type, errorThrown) {
            }
        })
    }
    function want_like(){
        $.ajax({
            url: "/web_like_query",
            data: {
                usertype:"想看"
            },
            success: function (data) {
                if(data.data==""){
                    $(".movie_show").empty()
                    appendUlBody='<img src="../static/img/no_doc.jpg"/> <p>空空如也~</p>';
                    $(".movie_show").append(appendUlBody);
                }else{
                    $(".movie_show").empty();
                     for (var i = 0; i < data.data.length; i++) {
                        a="/movie_page?"+"title="+data.data[i][1]+"&scorenum="+data.data[i][3];
                        appendUlBody ='<li style="width:25%;float:left">'+
                            '<img src="'+data.data[i][4]+'" height="280px" width="140px" />'+
                            '<p> <a href="'+a+'" style="text-decoration:none;" target="_blank"><font  size="4px">'+data.data[i][1]+'</font></a></br>'+
                            '<font  size="3px">'+data.data[i][5]+'分</font><button class="btn_more" onclick="btn_more('+i+')">移动</button></p>'+
                            '<div  style="visibility:hidden" class="top_div" id="top_div_'+i+'">'+
                            '<ul><li style="color:#cc66cc;font-size:16px; cursor:pointer;">想看</li>'+
                            '<li onclick="div_on_click('+"'想看','看过',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">看过</li>'+
                            '<li onclick="div_on_click('+"'想看','在看',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">在看</li>'+
                            '<li onclick="div_on_click('+"'想看','删除',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">删除</li></ul></div></li>'
                        $(".movie_show").append(appendUlBody);
                    }
                }
            },
            error: function (xhr, type, errorThrown) {
            }
        })
    }
    function have_like(){
        $.ajax({
            url: "/web_like_query",
            data: {
                usertype:"看过"
            },
            success: function (data) {
                if(data.data==""){
                    $(".movie_show").empty()
                    appendUlBody='<img src="../static/img/no_doc.jpg"/> <p>空空如也~</p>';
                    $(".movie_show").append(appendUlBody);
                }else{
                    $(".movie_show").empty();
                     for (var i = 0; i < data.data.length; i++) {
                        a="/movie_page?"+"title="+data.data[i][1]+"&scorenum="+data.data[i][3];
                        appendUlBody ='<li style="width:25%;float:left">'+
                            '<img src="'+data.data[i][4]+'" height="280px" width="140px" />'+
                            '<p> <a href="'+a+'" style="text-decoration:none;" target="_blank"><font  size="4px">'+data.data[i][1]+'</font></a></br>'+
                            '<font  size="3px">'+data.data[i][5]+'分</font><button class="btn_more" onclick="btn_more('+i+')">移动</button></p>'+
                            '<div style="visibility:hidden" class="top_div" id="top_div_'+i+'">'+
                            '<ul><li onclick="div_on_click('+"'看过','想看',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">想看</li>'+
                            '<li style="color:#cc66cc;font-size:16px; cursor:pointer;">看过</li>'+
                            '<li onclick="div_on_click('+"'看过','在看',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">在看</li>'+
                            '<li onclick="div_on_click('+"'看过','删除',"+"'"+data.data[i][1]+"'"+','+data.data[i][3]+')" style="font-size:16px; cursor:pointer;">删除</li></ul></div></li>'
                        $(".movie_show").append(appendUlBody);
                    }
                }
            },
            error: function (xhr, type, errorThrown) {
            }
        })
    }
    function btn_1(){
        var btn1 = document.getElementById("btn1")
        var btn2 = document.getElementById("btn2")
        var btn3 = document.getElementById("btn3")
        btn1.style.background="#1a682b"
        btn2.style.background="#6abb5c"
        btn3.style.background="#6abb5c"
        on_like()
    }
    function btn_2(){
        var btn1 = document.getElementById("btn1")
        var btn2 = document.getElementById("btn2")
        var btn3 = document.getElementById("btn3")
        btn2.style.background="#1a682b"
        btn1.style.background="#6abb5c"
        btn3.style.background="#6abb5c"
        want_like()
    }
    function btn_3(){
        var btn1 = document.getElementById("btn1")
        var btn2 = document.getElementById("btn2")
        var btn3 = document.getElementById("btn3")
        btn3.style.background="#1a682b"
        btn2.style.background="#6abb5c"
        btn1.style.background="#6abb5c"
        have_like()
    }
    function btn_more(id){
        str="top_div_"+id;
        switch (document.getElementById(str).style.visibility)
        {
            case 'visible':
                document.getElementById(str).style.visibility = 'hidden';
                event.stopPropagation();
                break;
            case 'hidden':
                document.getElementById(str).style.visibility = 'visible';
                event.stopPropagation();
                break;
        }
        var x=document.getElementsByClassName("top_div");
        var i;
        for(i=0;i<x.length;i++){
            if(i!=id){
                x[i].style.visibility="hidden";
            }
        }
    }
    function div_hidden(){
        var x=document.getElementsByClassName("top_div");
        var i;
        for(i=0;i<x.length;i++){
            x[i].style.visibility="hidden";
        }
    }
    function div_on_click(usertype,usertype_new,usermovie,scorenum){
        $.ajax({
            url: "/web_like_trans",
            data: {
                usertype:usertype,usertype_new:usertype_new,usermovie:usermovie,scorenum:scorenum
            },
            success: function (data) {
                if(data.data==1){
                    var btn1 = document.getElementById("btn1")
                    var btn2 = document.getElementById("btn2")
                    var btn3 = document.getElementById("btn3")
                    alert("转移成功")
                    var btn1 = document.getElementById("btn1")
                    var btn2 = document.getElementById("btn2")
                    var btn3 = document.getElementById("btn3")
                    if(btn1.style.background=="rgb(26, 104, 43)"){
                        on_like()
                    }
                    if(btn2.style.background=="rgb(26, 104, 43)"){
                        want_like()
                    }
                    if(btn3.style.background=="rgb(26, 104, 43)"){
                        have_like()
                    }
                }
                if(data.data==0){
                    alert("请求失败")
                }
                if(data.data==-1){
                    alert("删除成功")
                }
                if(data.data==2){
                    alert("已存在")
                }
            },
            error: function (xhr, type, errorThrown) {
            }
        })
    }