tracer/x-editable
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source as function scope

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This commit is contained in:
vitalets
2013-03-06 21:22:01 +04:00
parent d39f4d3b8a
commit 3270e5e4b7
5 changed files with 69 additions and 18 deletions

5
src/inputs/abstract.js

@ -186,7 +186,10 @@ To create your own input you can inherit from this class.
@type string
@default input-medium
**/
inputclass: 'input-medium'
inputclass: 'input-medium',
//scope for external methods (e.g. source defined as function)
//for internal use only
scope: null
};
$.extend($.fn.editabletypes, {abstractinput: AbstractInput});

35
src/inputs/list.js

@ -70,12 +70,19 @@ List - abstract class for inputs that have source option loaded from js array or
error.call(this);
return;
}
var source = this.options.source;
//run source if it function
if ($.isFunction(source)) {
source = source.call(this.options.scope);
}
//loading from url
if (typeof this.options.source === 'string') {
if (typeof source === 'string') {
//try to get from cache
if(this.options.sourceCache) {
var cacheID = this.options.source,
var cacheID = source,
cache;
if (!$(document).data(cacheID)) {
@ -108,7 +115,7 @@ List - abstract class for inputs that have source option loaded from js array or
//loading sourceData from server
$.ajax({
url: this.options.source,
url: source,
type: 'get',
cache: false,
dataType: 'json',
@ -143,12 +150,8 @@ List - abstract class for inputs that have source option loaded from js array or
}
}, this)
});
} else { //options as json/array/function
if ($.isFunction(this.options.source)) {
this.sourceData = this.makeArray(this.options.source());
} else {
this.sourceData = this.makeArray(this.options.source);
}
} else { //options as json/array
this.sourceData = this.makeArray(source);
if($.isArray(this.sourceData)) {
this.doPrepend();
@ -165,16 +168,20 @@ List - abstract class for inputs that have source option loaded from js array or
}
if(!$.isArray(this.prependData)) {
//run prepend if it is function (once)
if ($.isFunction(this.options.prepend)) {
this.options.prepend = this.options.prepend.call(this.options.scope);
}
//try parse json in single quotes
this.options.prepend = $.fn.editableutils.tryParseJson(this.options.prepend, true);
//convert prepend from string to object
if (typeof this.options.prepend === 'string') {
this.options.prepend = {'': this.options.prepend};
}
if (typeof this.options.prepend === 'function') {
this.prependData = this.makeArray(this.options.prepend());
} else {
this.prependData = this.makeArray(this.options.prepend);
}
this.prependData = this.makeArray(this.options.prepend);
}
if($.isArray(this.prependData) && $.isArray(this.sourceData)) {