forked from expo/troggle
10 lines
4.5 KiB
JavaScript
10 lines
4.5 KiB
JavaScript
(function(a){a.fn.formset=function(g){var b=a.extend({},a.fn.formset.defaults,g),i=a(this);g=i.parent();var m=function(e,k,h){var j=RegExp("("+k+"-(\\d+|__prefix__))");k=k+"-"+h;a(e).prop("for")&&a(e).prop("for",a(e).prop("for").replace(j,k));if(e.id)e.id=e.id.replace(j,k);if(e.name)e.name=e.name.replace(j,k)},l=a("#id_"+b.prefix+"-TOTAL_FORMS").prop("autocomplete","off"),d=parseInt(l.val(),10),c=a("#id_"+b.prefix+"-MAX_NUM_FORMS").prop("autocomplete","off");l=c.val()===""||c.val()-l.val()>0;i.each(function(){a(this).not("."+
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b.emptyCssClass).addClass(b.formCssClass)});if(i.length&&l){var f;if(i.prop("tagName")=="TR"){i=this.eq(-1).children().length;g.append('<tr class="'+b.addCssClass+'"><td colspan="'+i+'"><a href="javascript:void(0)">'+b.addText+"</a></tr>");f=g.find("tr:last a")}else{i.filter(":last").after('<div class="'+b.addCssClass+'"><a href="javascript:void(0)">'+b.addText+"</a></div>");f=i.filter(":last").next().find("a")}f.click(function(e){e.preventDefault();var k=a("#id_"+b.prefix+"-TOTAL_FORMS");e=a("#"+
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b.prefix+"-empty");var h=e.clone(true);h.removeClass(b.emptyCssClass).addClass(b.formCssClass).attr("id",b.prefix+"-"+d);if(h.is("tr"))h.children(":last").append('<div><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></div>");else h.is("ul")||h.is("ol")?h.append('<li><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></li>"):h.children(":first").append('<span><a class="'+b.deleteCssClass+'" href="javascript:void(0)">'+b.deleteText+"</a></span>");
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h.find("*").each(function(){m(this,b.prefix,k.val())});h.insertBefore(a(e));a(k).val(parseInt(k.val(),10)+1);d+=1;c.val()!==""&&c.val()-k.val()<=0&&f.parent().hide();h.find("a."+b.deleteCssClass).click(function(j){j.preventDefault();j=a(this).parents("."+b.formCssClass);j.remove();d-=1;b.removed&&b.removed(j);j=a("."+b.formCssClass);a("#id_"+b.prefix+"-TOTAL_FORMS").val(j.length);if(c.val()===""||c.val()-j.length>0)f.parent().show();for(var n=0,o=j.length;n<o;n++){m(a(j).get(n),b.prefix,n);a(j.get(n)).find("*").each(function(){m(this,
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b.prefix,n)})}});b.added&&b.added(h)})}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};a.fn.tabularFormset=function(g){var b=a(this),i=function(){a(b.selector).not(".add-row").removeClass("row1 row2").filter(":even").addClass("row1").end().filter(":odd").addClass("row2")},m=function(){if(typeof SelectFilter!="undefined"){a(".selectfilter").each(function(d,
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c){var f=c.name.split("-");SelectFilter.init(c.id,f[f.length-1],false,g.adminStaticPrefix)});a(".selectfilterstacked").each(function(d,c){var f=c.name.split("-");SelectFilter.init(c.id,f[f.length-1],true,g.adminStaticPrefix)})}},l=function(d){d.find(".prepopulated_field").each(function(){var c=a(this).find("input, select, textarea"),f=c.data("dependency_list")||[],e=[];a.each(f,function(k,h){e.push("#"+d.find(".field-"+h).find("input, select, textarea").attr("id"))});e.length&&c.prepopulate(e,c.attr("maxlength"))})};
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b.formset({prefix:g.prefix,addText:g.addText,formCssClass:"dynamic-"+g.prefix,deleteCssClass:"inline-deletelink",deleteText:g.deleteText,emptyCssClass:"empty-form",removed:i,added:function(d){l(d);if(typeof DateTimeShortcuts!="undefined"){a(".datetimeshortcuts").remove();DateTimeShortcuts.init()}m();i(d)}});return b};a.fn.stackedFormset=function(g){var b=a(this),i=function(){a(b.selector).find(".inline_label").each(function(d){d=d+1;a(this).html(a(this).html().replace(/(#\d+)/g,"#"+d))})},m=function(){if(typeof SelectFilter!=
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"undefined"){a(".selectfilter").each(function(d,c){var f=c.name.split("-");SelectFilter.init(c.id,f[f.length-1],false,g.adminStaticPrefix)});a(".selectfilterstacked").each(function(d,c){var f=c.name.split("-");SelectFilter.init(c.id,f[f.length-1],true,g.adminStaticPrefix)})}},l=function(d){d.find(".prepopulated_field").each(function(){var c=a(this).find("input, select, textarea"),f=c.data("dependency_list")||[],e=[];a.each(f,function(k,h){e.push("#"+d.find(".form-row .field-"+h).find("input, select, textarea").attr("id"))});
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e.length&&c.prepopulate(e,c.attr("maxlength"))})};b.formset({prefix:g.prefix,addText:g.addText,formCssClass:"dynamic-"+g.prefix,deleteCssClass:"inline-deletelink",deleteText:g.deleteText,emptyCssClass:"empty-form",removed:i,added:function(d){l(d);if(typeof DateTimeShortcuts!="undefined"){a(".datetimeshortcuts").remove();DateTimeShortcuts.init()}m();i(d)}});return b}})(django.jQuery);
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