79 lines
2.1 KiB
JavaScript
79 lines
2.1 KiB
JavaScript
$(document).ready(function() {
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/* init some needed tags and values */
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$('table#data').wrap('<div id="fkcontainer" class="fk" />');
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$('#fkcontainer').append('<div id="root" />');
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jQuery.ppa = {
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root: $('#root'),
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};
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$("a.fk").live('click', function (event) {
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/* make the cursor being a waiting cursor */
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$('body').css('cursor','wait');
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query = $.ajax({
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type: 'GET',
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dataType: 'html',
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data: {action:'dobrowsefk'},
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url: $(this).attr('href'),
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cache: false,
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context: $(this),
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contentType: 'application/x-www-form-urlencoded',
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success: function(answer) {
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pdiv = this.closest('div.fk');
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divclass = this.attr('class').split(' ')[1];
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/* if we are clicking on a FK from the original table
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(level 0), we are using the #root div as parent-div */
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if (pdiv[0].id == 'fkcontainer') {
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/* computing top position, which is the topid as well */
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var top = this.position().top + 2 + this.height();
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/* if the requested top position is different than
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the previous topid position of #root, empty and position it */
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if (top != jQuery.ppa.root.topid)
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jQuery.ppa.root.empty()
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.css({
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left: (pdiv.position().left) +'px',
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top: top + 'px'
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})
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/* this "topid" allows to track if we are
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opening a FK from the same line in the original table */
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.topid = top;
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pdiv = jQuery.ppa.root;
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/* Remove equal rows in the root div */
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jQuery.ppa.root.children('.'+divclass).remove();
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}
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else {
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/* Remove equal rows in the pdiv */
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pdiv.children('div.'+divclass).remove();
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}
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/* creating the data div */
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newdiv = $('<div class="fk '+divclass+'">').html(answer);
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/* appending it to the level-1 div */
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pdiv.append(newdiv);
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},
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error: function() {
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this.closest('div.fk').append('<p class="errmsg">'+Display.errmsg+'</p>');
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},
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complete: function () {
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$('body').css('cursor','auto');
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}
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});
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return false; // do not refresh the page
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});
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$(".fk_delete").live('click', function (event) {
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$(this).closest('div').remove();
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return false; // do not refresh the page
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});
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});
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