45 lines
1.5 KiB
JavaScript
45 lines
1.5 KiB
JavaScript
function doQuery(fieldIndex, queryTag) {
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// collect data
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var readyData = {};
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$("#queryTable_" + fieldIndex + " tr:not(:first-child)").each(function() {
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var isEnabled = $(this).find(":nth-child(1) input").prop("checked");
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if (!isEnabled) return;
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var fieldName = $(this).find(":nth-child(2)").attr("queryName");
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var fieldValue = $(this).find(":nth-child(3) input").val();
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readyData[fieldName] = fieldValue;
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});
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var jsonData = JSON.stringify(readyData);
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// raise post
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$.post(window.location,
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{
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tag: queryTag,
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data: jsonData
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},
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function (data, status) {
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// remove data
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$("#resultTable_" + fieldIndex + " tr:not(:first-child)").remove();
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// check
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if (!data['status']) {
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alert("Fail to query!");
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return;
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}
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// check overflow
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if (data['overflow']) $("#resultTableOverflow_" + fieldIndex).show();
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else $("#resultTableOverflow_" + fieldIndex).hide();
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// insert data
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for(var i = 0; i < data['data'].length; i++) {
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$("#resultTable_" + fieldIndex).append("<tr></tr>");
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for(var j = 0; j < data['data'][i].length; j++) {
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$("#resultTable_" + fieldIndex + " tr:last").append("<td></td>");
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$("#resultTable_" + fieldIndex + " tr:last td:last").text(data['data'][i][j]);
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}
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}
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});
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} |