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enable edit form to show list of predecessors

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This commit is contained in:
Reinier Balt 2011-02-22 19:42:49 +01:00
parent 59556a0a4a
commit 6214c9f670
3 changed files with 42 additions and 10 deletions
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42
public/javascripts/application.js
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@ -90,16 +90,16 @@ var TracksForm = {
},
enable_dependency_delete: function() {
$('a[class=icon_delete_dep]').live('click', function() {
predecessor_list = $('input[name=predecessor_list]');
id_list = split( predecessor_list.val() );
var predecessor_list = $('input[name=predecessor_list]');
var id_list = split( predecessor_list.val() );
// remove from ul
$("li#pred_"+this.id).slideUp(500).remove();
// remove from array
new_list = new Array();
var new_list = new Array();
while (id_list.length > 0) {
elem = id_list.pop();
var elem = id_list.pop();
if (elem != this.id && elem != '' && elem != ' ') {
new_list.push ( elem );
}
@ -116,8 +116,24 @@ var TracksForm = {
return false; // prevent submit/follow link
})
},
generate_dependency_list: function(item) {
alert("nyi");
generate_dependency_list: function(todo_id) {
// find edit form
var form_selector = "#form_todo_"+todo_id;
var form = $(form_selector);
var predecessor_list = form.find('input[name=predecessor_list]');
var id_list = split( predecessor_list.val() );
var label = form.find("label#label_for_predecessor_input").first();
label.show();
while (id_list.length > 0) {
var elem = id_list.pop();
var new_li = TodoItems.generate_predecessor(elem, spec_of_todo[elem]);
var ul = form.find('ul#predecessor_ul');
ul.html(ul.html() + new_li);
form.find('li#pred_'+elem).show();
}
}
}
@ -349,8 +365,12 @@ var TodoItems = {
/* set behavior for edit icon */
$(".item-container a.edit_item").live('click', function (ev){
get_with_ajax_and_block_element(this.href, $(this).parents(".item-container"));
TracksForm.generate_dependency_list($(this).parents(".item-container"));
var ajax_options = default_ajax_options_for_scripts('GET', this.href, $(this).parents('.item-container'));
var id = this.id.substr(15);
ajax_options.complete.push( function(){
TracksForm.generate_dependency_list(id);
});
$.ajax(ajax_options);
return false;
});
@ -812,6 +832,8 @@ function generic_get_script_for_list(element, getter, param){
}
function default_ajax_options_for_submit(ajax_type, element_to_block) {
// the complete is not a function but an array so you can push other
// functions that will be executed after the ajax call completes
var options = {
type: ajax_type,
async: true,
@ -824,12 +846,12 @@ function default_ajax_options_for_submit(ajax_type, element_to_block) {
});
}
},
complete:function() {
complete: [function() {
if (this.context) {
$(this.context).unblock();
}
enable_rich_interaction();
},
}],
error: function(req, status) {
TracksPages.page_notify('error', i18n['common.ajaxError']+': '+status, 8);
}