forked from DGNum/gestioCOF
77 lines
2.6 KiB
JavaScript
77 lines
2.6 KiB
JavaScript
|
/**
|
||
|
|
* GRAPPELLI RELATED FK
|
||
|
|
* generic lookup
|
||
|
|
*/
|
||
|
|
|
||
|
|
(function($){
|
||
|
|
|
||
|
|
var methods = {
|
||
|
|
init: function(options) {
|
||
|
|
options = $.extend({}, $.fn.grp_related_generic.defaults, options);
|
||
|
|
return this.each(function() {
|
||
|
|
var $this = $(this);
|
||
|
|
// add placeholder
|
||
|
|
if ($(options.content_type).val()) {
|
||
|
|
$this.after(options.placeholder).after(lookup_link($this.attr("id"),$(options.content_type).val()));
|
||
|
|
}
|
||
|
|
// lookup
|
||
|
|
lookup_id($this, options); // lookup when loading page
|
||
|
|
$this.bind("change focus keyup blur", function() { // id-handler
|
||
|
|
lookup_id($this, options);
|
||
|
|
});
|
||
|
|
$(options.content_type).bind("change", function() { // content-type-handler
|
||
|
|
update_lookup($(this), options);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
$.fn.grp_related_generic = function(method) {
|
||
|
|
if (methods[method]) {
|
||
|
|
return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
|
||
|
|
} else if (typeof method === 'object' || ! method) {
|
||
|
|
return methods.init.apply(this, arguments);
|
||
|
|
} else {
|
||
|
|
$.error('Method ' + method + ' does not exist on jQuery.grp_related_generic');
|
||
|
|
};
|
||
|
|
return false;
|
||
|
|
};
|
||
|
|
|
||
|
|
var lookup_link = function(id, val) {
|
||
|
|
var lookuplink = $('<a class="related-lookup"></a>');
|
||
|
|
lookuplink.attr('id', 'lookup_'+id);
|
||
|
|
lookuplink.attr('href', "../../../" + MODEL_URL_ARRAY[val].app + "/" + MODEL_URL_ARRAY[val].model + '/?t=id');
|
||
|
|
lookuplink.attr('onClick', 'return showRelatedObjectLookupPopup(this);');
|
||
|
|
return lookuplink;
|
||
|
|
};
|
||
|
|
|
||
|
|
var update_lookup = function(elem, options) {
|
||
|
|
var obj = $(options.object_id);
|
||
|
|
obj.val('');
|
||
|
|
obj.next().remove();
|
||
|
|
obj.next().remove();
|
||
|
|
if ($(elem).val()) {
|
||
|
|
obj.after(options.placeholder).after(lookup_link(obj.attr('id'),$(elem).val()));
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var lookup_id = function(elem, options) {
|
||
|
|
var text = elem.next().next();
|
||
|
|
$.getJSON(options.lookup_url, {
|
||
|
|
object_id: elem.val(),
|
||
|
|
app_label: grappelli.get_app_label(elem),
|
||
|
|
model_name: grappelli.get_model_name(elem)
|
||
|
|
}, function(data) {
|
||
|
|
text.text(data[0].label);
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
$.fn.grp_related_generic.defaults = {
|
||
|
|
placeholder: ' <strong></strong>',
|
||
|
|
repr_max_length: 30,
|
||
|
|
lookup_url: '',
|
||
|
|
content_type: '',
|
||
|
|
object_id: ''
|
||
|
|
};
|
||
|
|
|
||
|
|
})(django.jQuery);
|