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@@ -413,7 +413,14 @@ |
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</if>
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</foreach>
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<div class="shuju_zongshu">搜索结果为<span class="count">{:count($arr2)}</span>条</div>
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<div class="view_img" style="padding: 0 0.3rem">
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<div class="goods" style="overflow: hidden">
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<foreach name="$goods_count" item="g_c">
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<div class="shuju_zongshu" style="float: left;width: 50%;height: 20px;">
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<span style="width: 70%;height:20px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;display: block;float: left;">{$g_c.book_name}</span>:{$g_c.number_sum}
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</div>
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</foreach>
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</div>
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<div class="view_img" style="padding: 0 0.3rem;display:none;">
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<div class="log_three_select_one log_three_select_btn down" href="javascript:;" id="view_cavans">查看订单截图</div>
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</div>
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<!-- 列表内容 -->
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@@ -985,9 +992,10 @@ |
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'type': "GET",
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'data': {'school': school, 'grade': grade, 'state': state, 'is_courier': is_courier},
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'success': (function (data) {
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console.log(data);
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var index = $('.log_three_tab_top div').index($('.aaa'));
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if (data.code == 1) {
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var result = data.data;
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var result = data.data.data;
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if (result.length == 0) {
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var html = "<div style=\"text-align: center;width: 100%;height:100%;margin:0 auto;\">暂无数据</div>";
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} else {
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...
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@@ -1143,6 +1151,15 @@ |
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$('.count').html(i);
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$('.log_three_list_contant').eq(index).html(html);
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update();
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var goods_count = data.data.goods_count;
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var goods_count_html = '';
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$(goods_count).each(function(key,g_c){
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console.log(g_c);
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goods_count_html += "<div class=\"shuju_zongshu\" style=\"float: left;width: 50%;height: 20px;\">\n" +
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" <span style=\"width: 70%;height:20px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;display: block;float: left;\">"+g_c.book_name+"</span>:"+g_c.number_sum+"\n" +
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" </div>"
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})
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$('.goods').html(goods_count_html)
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} else {
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alert('未知错误');
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}
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...
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@@ -1255,6 +1272,8 @@ |
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var count = Number($('.count').text());
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if (count > 0) {
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count--;
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}else{
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$('.view_img').hide();
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}
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$(".count").text(count);
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alert(res.msg)
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...
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@@ -1405,43 +1424,47 @@ |
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}
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</script>
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<script>
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var img_url = '';
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var k= $("#orderlist").offset().top;
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var canvas2 = document.createElement("canvas");
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let
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_canvas = document.querySelector('#orderlist');
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var w = parseInt(window.getComputedStyle(_canvas).width);
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var h = parseInt(window.getComputedStyle(_canvas).height);
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//将canvas画布放大若干倍，然后盛放在较小的容器内，就显得不模糊了
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canvas2.width = w * 2;
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canvas2.height = (h + 400) * 2;
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canvas2.style.width = w + "px";
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canvas2.style.height = h + "px";
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//可以按照自己的需求，对context的参数修改,translate指的是偏移量
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// var context = canvas.getContext("2d");
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// context.translate(0,0);
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var context = canvas2.getContext("2d");
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context.scale(2, 2);
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html2canvas(document.querySelector('#orderlist'), { canvas: canvas2 }).then(function(canvas) {
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//document.body.appendChild(canvas);
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//canvas转换成url，然后利用a标签的download属性，直接下载，绕过上传服务器再下载
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$.ajax({
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type: 'POST',
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url: "{:url('upload_img')}",
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data: {img:canvas.toDataURL(),top:k},
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dataType: 'json',
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success: function (res) {
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img_url = res.data
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}
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});
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// document.querySelector(".down").setAttribute('href', canvas.toDataURL());
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});
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$('#view_cavans').click(function(){
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wx.previewImage({
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current: img_url, // 当前显示图片的http链接
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urls: [img_url] // 需要预览的图片http链接列表
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var count = "{$count}";
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if(count > 0) {
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var img_url = '';
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var k= $("#orderlist").offset().top;
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var canvas2 = document.createElement("canvas");
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let
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_canvas = document.querySelector('#orderlist');
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var w = parseInt(window.getComputedStyle(_canvas).width);
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|
var h = parseInt(window.getComputedStyle(_canvas).height);
|
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|
|
//将canvas画布放大若干倍，然后盛放在较小的容器内，就显得不模糊了
|
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|
canvas2.width = w * 2;
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canvas2.height = (h + 400) * 2;
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canvas2.style.width = w + "px";
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|
canvas2.style.height = h + "px";
|
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|
//可以按照自己的需求，对context的参数修改,translate指的是偏移量
|
|
|
|
// var context = canvas.getContext("2d");
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// context.translate(0,0);
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var context = canvas2.getContext("2d");
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context.scale(2, 2);
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html2canvas(document.querySelector('#orderlist'), { canvas: canvas2 }).then(function(canvas) {
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|
//document.body.appendChild(canvas);
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|
//canvas转换成url，然后利用a标签的download属性，直接下载，绕过上传服务器再下载
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|
$.ajax({
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|
|
type: 'POST',
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|
|
url: "{:url('upload_img')}",
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|
|
data: {img:canvas.toDataURL(),top:k},
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|
|
dataType: 'json',
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|
success: function (res) {
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|
img_url = res.data;
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|
$('.view_img').css('display','block');
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}
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});
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// document.querySelector(".down").setAttribute('href', canvas.toDataURL());
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});
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})
|
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|
$('#view_cavans').click(function(){
|
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|
|
wx.previewImage({
|
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|
current: img_url, // 当前显示图片的http链接
|
|
|
|
urls: [img_url] // 需要预览的图片http链接列表
|
|
|
|
});
|
|
|
|
})
|
|
|
|
}
|
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|
</script>
|
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|
</body>
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...
|
...
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