mirror of https://github.com/django/django.git
Fixed #13068, #9264, #9983, #9784 - regression with pre-populated fields and javascript inlines, and related bugs.
Thanks to hejsan for the report, and to Sean Brant and Carl Meyer for the patch. #13068 is a regression caused by the new javascript inline forms in the admin. The others were existing javascript bugs with prepopulated fields. Since the solution depends on jQuery and would likely be very hard to backport without it, it will not be backported to 1.1.X. git-svn-id: http://code.djangoproject.com/svn/django/trunk@12937 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Luke Plant
parent
97b9c7582b
commit
736b751ed9
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@ -120,6 +120,7 @@ var DateTimeShortcuts = {
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},
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handleClockQuicklink: function(num, val) {
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DateTimeShortcuts.clockInputs[num].value = val;
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DateTimeShortcuts.clockInputs[num].focus();
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DateTimeShortcuts.dismissClock(num);
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},
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// Add calendar widget to a given field.
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@ -247,12 +248,21 @@ var DateTimeShortcuts = {
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format = format.replace('\n', '\\n');
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format = format.replace('\t', '\\t');
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format = format.replace("'", "\\'");
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return "function(y, m, d) { DateTimeShortcuts.calendarInputs["+num+"].value = new Date(y, m-1, d).strftime('"+format+"');document.getElementById(DateTimeShortcuts.calendarDivName1+"+num+").style.display='none';}";
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return ["function(y, m, d) { DateTimeShortcuts.calendarInputs[",
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num,
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"].value = new Date(y, m-1, d).strftime('",
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format,
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"');DateTimeShortcuts.calendarInputs[",
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num,
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"].focus();document.getElementById(DateTimeShortcuts.calendarDivName1+",
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num,
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").style.display='none';}"].join('');
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},
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handleCalendarQuickLink: function(num, offset) {
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var d = new Date();
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d.setDate(d.getDate() + offset)
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DateTimeShortcuts.calendarInputs[num].value = d.strftime(get_format('DATE_INPUT_FORMATS')[0]);
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DateTimeShortcuts.calendarInputs[num].focus();
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DateTimeShortcuts.dismissCalendar(num);
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},
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cancelEventPropagation: function(e) {
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@ -55,24 +55,41 @@
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var totalForms = $("#id_" + options.prefix + "-TOTAL_FORMS");
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var nextIndex = parseInt(totalForms.val());
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var template = $("#" + options.prefix + "-empty");
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var row = template.clone(true).get(0);
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$(row).removeClass(options.emptyCssClass).removeAttr("id").insertBefore($(template));
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$(row).html($(row).html().replace(/__prefix__/g, nextIndex));
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$(row).addClass(options.formCssClass).attr("id", options.prefix + (nextIndex + 1));
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if ($(row).is("TR")) {
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var row = template.clone(true);
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row.removeClass(options.emptyCssClass)
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.addClass(options.formCssClass)
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.attr("id", options.prefix + nextIndex)
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.insertBefore($(template));
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row.find("*")
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.filter(function() {
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var el = $(this);
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return el.attr("id") && el.attr("id").search(/__prefix__/) >= 0;
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}).each(function() {
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var el = $(this);
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el.attr("id", el.attr("id").replace(/__prefix__/g, nextIndex));
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})
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.end()
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.filter(function() {
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var el = $(this);
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return el.attr("name") && el.attr("name").search(/__prefix__/) >= 0;
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}).each(function() {
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var el = $(this);
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el.attr("name", el.attr("name").replace(/__prefix__/g, nextIndex));
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});
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if (row.is("tr")) {
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// If the forms are laid out in table rows, insert
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// the remove button into the last table cell:
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$(row).children(":last").append('<div><a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + "</a></div>");
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} else if ($(row).is("UL") || $(row).is("OL")) {
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row.children(":last").append('<div><a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + "</a></div>");
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} else if (row.is("ul") || row.is("ol")) {
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// If they're laid out as an ordered/unordered list,
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// insert an <li> after the last list item:
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$(row).append('<li><a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + "</a></li>");
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row.append('<li><a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + "</a></li>");
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} else {
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// Otherwise, just insert the remove button as the
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// last child element of the form's container:
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$(row).children(":first").append('<span><a class="' + options.deleteCssClass + '" href="javascript:void(0)">' + options.deleteText + "</a></span>");
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row.children(":first").append('<span><a class="' + options.deleteCssClass + '" href="javascript:void(0)">' + options.deleteText + "</a></span>");
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}
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$(row).find("input,select,textarea,label,a").each(function() {
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row.find("input,select,textarea,label,a").each(function() {
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updateElementIndex(this, options.prefix, totalForms.val());
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});
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// Update number of total forms
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@ -82,7 +99,7 @@
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addButton.parent().hide();
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}
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// The delete button of each row triggers a bunch of other things
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$(row).find("a." + options.deleteCssClass).click(function() {
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row.find("a." + options.deleteCssClass).click(function() {
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// Remove the parent form containing this button:
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var row = $(this).parents("." + options.formCssClass);
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row.remove();
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@ -109,7 +126,7 @@
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});
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// If a post-add callback was supplied, call it with the added form:
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if (options.added) {
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options.added($(row));
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options.added(row);
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}
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return false;
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});
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@ -1,5 +1,6 @@
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(function(a){a.fn.formset=function(f){var b=a.extend({},a.fn.formset.defaults,f),l=function(d,e,j){var c=new RegExp("("+e+"-\\d+)");e=e+"-"+j;a(d).attr("for")&&a(d).attr("for",a(d).attr("for").replace(c,e));if(d.id)d.id=d.id.replace(c,e);if(d.name)d.name=d.name.replace(c,e)};f=a("#id_"+b.prefix+"-TOTAL_FORMS").attr("autocomplete","off");var h=a("#id_"+b.prefix+"-MAX_NUM_FORMS").attr("autocomplete","off");f=h.val()==""||h.val()-f.val()>0;a(this).each(function(){a(this).not("."+b.emptyCssClass).addClass(b.formCssClass)});
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if(a(this).length&&f){var i;if(a(this).attr("tagName")=="TR"){f=this.eq(0).children().length;a(this).parent().append('<tr class="'+b.addCssClass+'"><td colspan="'+f+'"><a href="javascript:void(0)">'+b.addText+"</a></tr>");i=a(this).parent().find("tr:last a")}else{a(this).filter(":last").after('<div class="'+b.addCssClass+'"><a href="javascript:void(0)">'+b.addText+"</a></div>");i=a(this).filter(":last").next().find("a")}i.click(function(){var d=a("#id_"+b.prefix+"-TOTAL_FORMS"),e=parseInt(d.val()),
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j=a("#"+b.prefix+"-empty"),c=j.clone(true).get(0);a(c).removeClass(b.emptyCssClass).removeAttr("id").insertBefore(a(j));a(c).html(a(c).html().replace(/__prefix__/g,e));a(c).addClass(b.formCssClass).attr("id",b.prefix+(e+1));if(a(c).is("TR"))a(c).children(":last").append('<div><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></div>");else a(c).is("UL")||a(c).is("OL")?a(c).append('<li><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></li>"):
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a(c).children(":first").append('<span><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></span>");a(c).find("input,select,textarea,label,a").each(function(){l(this,b.prefix,d.val())});a(d).val(e+1);h.val()!=""&&h.val()<=d.val()&&i.parent().hide();a(c).find("a."+b.deleteCssClass).click(function(){var g=a(this).parents("."+b.formCssClass);g.remove();b.removed&&b.removed(g);g=a("."+b.formCssClass);a("#id_"+b.prefix+"-TOTAL_FORMS").val(g.length);if(h.val()==""||h.val()>=g.length)i.parent().show();
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for(var k=0,m=g.length;k<m;k++)a(g.get(k)).find("input,select,textarea,label,a").each(function(){l(this,b.prefix,k)});return false});b.added&&b.added(a(c));return false})}return this};a.fn.formset.defaults={prefix:"form",addText:"add another",deleteText:"remove",addCssClass:"add-row",deleteCssClass:"delete-row",emptyCssClass:"empty-row",formCssClass:"dynamic-form",added:null,removed:null}})(jQuery);
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(function(a){a.fn.formset=function(g){var b=a.extend({},a.fn.formset.defaults,g),l=function(e,f,j){var d=new RegExp("("+f+"-\\d+)");f=f+"-"+j;a(e).attr("for")&&a(e).attr("for",a(e).attr("for").replace(d,f));if(e.id)e.id=e.id.replace(d,f);if(e.name)e.name=e.name.replace(d,f)};g=a("#id_"+b.prefix+"-TOTAL_FORMS").attr("autocomplete","off");var h=a("#id_"+b.prefix+"-MAX_NUM_FORMS").attr("autocomplete","off");g=h.val()==""||h.val()-g.val()>0;a(this).each(function(){a(this).not("."+b.emptyCssClass).addClass(b.formCssClass)});
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if(a(this).length&&g){var i;if(a(this).attr("tagName")=="TR"){g=this.eq(0).children().length;a(this).parent().append('<tr class="'+b.addCssClass+'"><td colspan="'+g+'"><a href="javascript:void(0)">'+b.addText+"</a></tr>");i=a(this).parent().find("tr:last a")}else{a(this).filter(":last").after('<div class="'+b.addCssClass+'"><a href="javascript:void(0)">'+b.addText+"</a></div>");i=a(this).filter(":last").next().find("a")}i.click(function(){var e=a("#id_"+b.prefix+"-TOTAL_FORMS"),f=parseInt(e.val()),
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j=a("#"+b.prefix+"-empty"),d=j.clone(true);d.removeClass(b.emptyCssClass).addClass(b.formCssClass).attr("id",b.prefix+f).insertBefore(a(j));d.find("*").filter(function(){var c=a(this);return c.attr("id")&&c.attr("id").search(/__prefix__/)>=0}).each(function(){var c=a(this);c.attr("id",c.attr("id").replace(/__prefix__/g,f))}).end().filter(function(){var c=a(this);return c.attr("name")&&c.attr("name").search(/__prefix__/)>=0}).each(function(){var c=a(this);c.attr("name",c.attr("name").replace(/__prefix__/g,
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f))});if(d.is("tr"))d.children(":last").append('<div><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></div>");else d.is("ul")||d.is("ol")?d.append('<li><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></li>"):d.children(":first").append('<span><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></span>");d.find("input,select,textarea,label,a").each(function(){l(this,b.prefix,e.val())});a(e).val(f+1);h.val()!=""&&
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h.val()<=e.val()&&i.parent().hide();d.find("a."+b.deleteCssClass).click(function(){var c=a(this).parents("."+b.formCssClass);c.remove();b.removed&&b.removed(c);c=a("."+b.formCssClass);a("#id_"+b.prefix+"-TOTAL_FORMS").val(c.length);if(h.val()==""||h.val()>=c.length)i.parent().show();for(var k=0,m=c.length;k<m;k++)a(c.get(k)).find("input,select,textarea,label,a").each(function(){l(this,b.prefix,k)});return false});b.added&&b.added(d);return false})}return this};a.fn.formset.defaults={prefix:"form",
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addText:"add another",deleteText:"remove",addCssClass:"add-row",deleteCssClass:"delete-row",emptyCssClass:"empty-row",formCssClass:"dynamic-form",added:null,removed:null}})(jQuery);
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@ -0,0 +1,34 @@
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(function($) {
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$.fn.prepopulate = function(dependencies, maxLength) {
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/*
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Depends on urlify.js
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Populates a selected field with the values of the dependent fields,
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URLifies and shortens the string.
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dependencies - selected jQuery object of dependent fields
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maxLength - maximum length of the URLify'd string
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*/
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return this.each(function() {
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var field = $(this);
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field.data('_changed', false);
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field.change(function() {
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field.data('_changed', true);
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});
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var populate = function () {
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// Bail if the fields value has changed
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if (field.data('_changed') == true) return;
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var values = [];
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dependencies.each(function() {
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if ($(this).val().length > 0) {
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values.push($(this).val());
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}
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});
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field.val(URLify(values.join(' '), maxLength));
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};
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dependencies.keyup(populate).change(populate).focus(populate);
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});
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};
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})(jQuery.noConflict());
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@ -274,6 +274,7 @@ class ModelAdmin(BaseModelAdmin):
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js.extend(['js/jquery.min.js', 'js/actions.min.js'])
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if self.prepopulated_fields:
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js.append('js/urlify.js')
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js.append('js/prepopulate.js')
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if self.opts.get_ordered_objects():
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js.extend(['js/getElementsBySelector.js', 'js/dom-drag.js' , 'js/admin/ordering.js'])
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@ -1201,6 +1202,7 @@ class InlineModelAdmin(BaseModelAdmin):
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js = ['js/jquery.min.js', 'js/inlines.min.js']
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if self.prepopulated_fields:
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js.append('js/urlify.js')
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js.append('js/prepopulate.js')
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if self.filter_vertical or self.filter_horizontal:
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js.extend(['js/SelectBox.js' , 'js/SelectFilter2.js'])
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return forms.Media(js=['%s%s' % (settings.ADMIN_MEDIA_PREFIX, url) for url in js])
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@ -48,6 +48,17 @@
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})
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}
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}
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var initPrepopulatedFields = function(row) {
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row.find('.prepopulated_field').each(function() {
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var field = $(this);
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var input = field.find('input, select, textarea');
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var dependency_list = input.data('dependency_list') || [];
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var dependencies = row.find(dependency_list.join(',')).find('input, select, textarea');
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if (dependencies.length) {
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input.prepopulate(dependencies, input.attr('maxlength'));
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}
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});
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}
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$(rows).formset({
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prefix: "{{ inline_admin_formset.formset.prefix }}",
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addText: "{% blocktrans with inline_admin_formset.opts.verbose_name|title as verbose_name %}Add another {{ verbose_name }}{% endblocktrans %}",
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@ -57,6 +68,7 @@
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emptyCssClass: "empty-form",
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removed: updateInlineLabel,
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added: (function(row) {
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initPrepopulatedFields(row);
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reinitDateTimeShortCuts();
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updateSelectFilter();
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updateInlineLabel(row);
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@ -94,6 +94,17 @@
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})
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}
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}
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var initPrepopulatedFields = function(row) {
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row.find('.prepopulated_field').each(function() {
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var field = $(this);
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var input = field.find('input, select, textarea');
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var dependency_list = input.data('dependency_list') || [];
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var dependencies = row.find(dependency_list.join(',')).find('input, select, textarea');
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if (dependencies.length) {
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input.prepopulate(dependencies, input.attr('maxlength'));
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}
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});
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}
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$(rows).formset({
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prefix: "{{ inline_admin_formset.formset.prefix }}",
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addText: "{% blocktrans with inline_admin_formset.opts.verbose_name|title as verbose_name %}Add another {{ verbose_name }}{% endblocktrans %}",
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@ -103,6 +114,7 @@
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emptyCssClass: "empty-form",
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removed: alternatingRows,
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added: (function(row) {
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initPrepopulatedFields(row);
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reinitDateTimeShortCuts();
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updateSelectFilter();
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alternatingRows(row);
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@ -1,11 +1,23 @@
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<script type="text/javascript">
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(function($) {
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var field = null;
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{% for field in prepopulated_fields %}
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document.getElementById("{{ field.field.auto_id }}").onchange = function() { this._changed = true; };
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field = {
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id: '#{{ field.field.auto_id }}',
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dependency_ids: [],
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dependency_list: [],
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maxLength: {{ field.field.field.max_length|default_if_none:"50" }}
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};
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{% for dependency in field.dependencies %}
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document.getElementById("{{ dependency.auto_id }}").onkeyup = function() {
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var e = document.getElementById("{{ field.field.auto_id }}");
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if (!e._changed) { e.value = URLify({% for innerdep in field.dependencies %}document.getElementById("{{ innerdep.auto_id }}").value{% if not forloop.last %} + ' ' + {% endif %}{% endfor %}, {{ field.field.field.max_length|default_if_none:"50" }}); }
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}
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field['dependency_ids'].push('#{{ dependency.auto_id }}');
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field['dependency_list'].push('.{{ dependency.name }}');
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{% endfor %}
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$('.empty-form .{{ field.field.name }}').addClass('prepopulated_field');
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$(field.id).data('dependency_list', field['dependency_list'])
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.prepopulate($(field['dependency_ids'].join(',')), field.maxLength);
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{% endfor %}
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})(jQuery.noConflict());
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</script>
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