function getTextOverflow() {
    $('.xwzx-detail-box').each(function (index) {
        var $container = $(this)
        var $content = $(this).children('.xwzx-detail')
        var str = $content.text().trim()
        if ($content.height() > $container.height()) {
            for (var i = 0; i <= str.length; i++) {
                $content.text(str.slice(0, i))
                if ($content.height() > $container.height()) {
                    $content.text(str.slice(0, i - 3) + "...");
                    break;
                }
            }
        }
    });
}

function getYWTextOverflow(num) {
    $('.service-detail-box').each(function (index) {
        var $content = $(this).children('p')
        var str = $content.text().trim()
        if (str.length > num) {
            $content.text(str.slice(0, num - 3) + "...");
        }
    });

}


function setTextOverflow(parentDom, childDom) {
    $(parentDom).each(function (index) {
        var $container = $(this)
        var $content = $(this).children(childDom)
        var str = $content.text().trim()
        if ($content.height() > $container.height()) {
            for (var i = 0; i <= str.length; i++) {
                $content.text(str.slice(0, i))
                if ($content.height() > $container.height()) {
                    $content.text(str.slice(0, i - 3) + "...");
                    break;
                }
            }
        }
    });
}

$(function () {


    // todo 閫傞厤鎵嬫満绔 001
    // var winWidth = $(window).width();
    // $('.bannar-box-img').each(function (index) {
    //     var imgsrc = $(this).attr('src');
    //     console.log(index)
    //     if (winWidth <= 800) {
    //         $(this).attr('src', 'src/img/banner' + 1 + '-m.jpg');
    //     } else {
    //         $(this).attr('src', 'src/img/banner' + 1 + '.jpg');
    //     }
    // })
    // todo 閫傞厤鎵嬫満绔 001

    $('.xwzx-box').ready(function ($) {
        getTextOverflow();
    });
    //鏂伴椈鍒楄〃120涓瓧绗
    $('.service-list').ready(function ($) {
        getYWTextOverflow(120)
    });
});


function resetMessageForm() {
    $("#name").val('');
    $("#phone").val('');
    $("#message").val('');
    $("#error-message").hide();
}

function submitMessage() {
    // debugger
    var name = $("#name").val();
    var phone = $("#phone").val();
    var message = $("#message").val();
    var errMsg = ''
    if (!name.trim()) {
        errMsg = '璇疯緭鍏ユ偍鐨勭О鍛?
    } else if (!phone.trim()) {
        errMsg = '璇疯緭鍏ユ偍鐨勮仈绯绘柟寮?
    }else if (phone.trim().length !==11) {
        errMsg = '鎵嬫満鍙锋牸寮忎笉姝ｇ‘'
    } else if (!message.trim()) {
        errMsg = '璇疯緭鍏ユ偍鐨勭暀瑷€'
    }
    if (errMsg) {
        $("#error-message").text(errMsg);
        $("#error-message").show();
        return
    } else {
        $("#error-message").hide();
    }
    var params = {
        name: name,
        phone: phone,
        content: message
    }
    $.post("/message", params, function (data, status) {
        alert('鍙嶉鎴愬姛');
        $("#name").val('');
        $("#phone").val('');
        $("#message").val('');
    });
}