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52 lines
1.5 KiB
52 lines
1.5 KiB
$(function () {
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var template = $('template.spec-tpl').html();
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$('input[name="product_id"]').change(function () {
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$.ajax({
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url: '`{{url}`}',
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method: 'POST',
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data: {product_id: $(this).val(), _form_: '`{{class}}`'},
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success: function (res) {
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var fields = {
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supplier_name: 'name',
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supplier_date: 'date',
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supplier_price: 'price',
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supplier_stock: 'stock',
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price: 'price',
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stock: 'stock',
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original_price: 'original_price',
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product_spec_id: 'id'
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};
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var data = res.data;
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var forms = $('.has-many-spec-forms');
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//如果是原来数据库已经保存有id，调用click，提交的时候会同时删除数据库，否则直接remove掉，减小HTML体积
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forms.children().each(function () {
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if ($(this).find('.field_id').val()) {
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$(this).find('.remove.btn').click();
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} else {
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$(this).remove();
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}
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});
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for (var key in data) {
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var row = $(template.replace(/new___LA_KEY__/g, key));
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for(var key2 in fields) {
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var value = fields[key2], insert_value;
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if (key2 === 'original_price') {
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insert_value = (data[key][value] * 2).toFixed(2);
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} else if (key2 === 'price') {
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insert_value = (data[key][value] * (1 + `{{profit}}`)).toFixed(2);
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} else {
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insert_value = data[key][value];
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}
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row.find('input.field_' + key2).val(insert_value);
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}
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forms.append(row);
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}
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},
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error: function () {
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Dcat.error('服务器出现未知错误，获取供应商产品规格失败');
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}
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});
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});
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});
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