90 lines
2.9 KiB
PHP
90 lines
2.9 KiB
PHP
<!-- Background job progress indicator -->
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<script type="text/javascript">
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//<![CDATA[
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var backgroundJobProgressTimer = 0;
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var jobID = '';
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var savedForm;
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var inBackgroundJobProgressTimer = false;
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function updateJobProgress() {
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if (inBackgroundJobProgressTimer) {
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return;
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}
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inBackgroundJobProgressTimer = true;
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$.getJSON("/cgi-bin/koha/tools/background-job-progress.pl?jobID=" + jobID, function(json) {
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var percentage = Math.floor(100 * json.progress / json.job_size);
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if (json.job_status == 'completed') {
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percentage = 100;
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}
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var bgproperty = (parseInt(percentage)*2-300)+"px 0px";
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$("#jobprogress").css("background-position",bgproperty);
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$("#jobprogresspercent").text(percentage);
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if (percentage == 100) {
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clearInterval(backgroundJobProgressTimer); // just in case form submission fails
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completeJob();
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}
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inBackgroundJobProgressTimer = false;
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});
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}
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function completeJob() {
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savedForm.completedJobID.value = jobID;
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savedForm.submit();
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}
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// submit a background job with data
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// supplied from form f and activate
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// progress indicator
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function submitBackgroundJob(f) {
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// check for background field
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if (f.runinbackground) {
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// set value of this hidden field for
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// use by CGI script
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savedForm = f;
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f.mainformsubmit.disabled = true;
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f.runinbackground.value = 'true';
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// gather up form submission
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var inputs = [];
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$(':input', f).each(function() {
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if (this.type == 'radio') {
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if (this.checked) {
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inputs.push(this.name + '=' + escape(this.value));
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}
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} else if (this.type == 'button') {
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; // do nothing
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} else {
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inputs.push(this.name + '=' + escape(this.value));
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}
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});
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// and submit the request
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$("#jobpanel").show();
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$("#jobstatus").show();
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$.ajax({
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data: inputs.join('&'),
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url: f.action,
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dataType: 'json',
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success: function(json) {
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jobID = json.jobID;
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inBackgroundJobProgressTimer = false;
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backgroundJobProgressTimer = setInterval("updateJobProgress()", 500);
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},
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error: function(xml, textStatus) {
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alert('Failed to submit form: ' + testStatus);
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}
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});
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} else {
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// background job support not enabled,
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// so just do a normal form submission
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f.submit();
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}
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return false;
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}
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//]]>
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</script>
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