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$.use(["jQuery", "form", "doc", "util", "dropdown", "dict"], function($, form, doc, util, dd, dict) {
var m_rd="必选的",readOnly = "readOnly",
showOnly = "showOnly",
modelName = 'select',
mModelName = "mselect",
tInt = "int",
tBool = "bool",
tString = "string",
def = "defVal",
placeholder = "placeholder",
required = "required",
tree = "tree",
queried = "queried",
handCode = { an: "code", av: "" },
spanCode = { an: "code", av: "" },
spanDictCode = { an: "dictCode", av: "" },
pa = [""],
jhref = { an: "href", av: "javascript:;" },
dd_hand = { an: "class", av: "dd-hand" },
icon_drop = { tn: "i", attrs: [{ an: "class", av: "icon icon-drop" }] },
icon_close = { tn: "i", attrs: [{ an: "class", av: "icon icon-close" }] },
a_placeHolder = { tn: "a", attrs: [jhref, { an: "class", av: placeholder }], chs: pa },
hand = {
tn: "a",
attrs: [
dd_hand,
jhref,
handCode,
],
chs: [
icon_drop,
{ tn: "span", attrs: [spanCode, spanDictCode] },
icon_close,
a_placeHolder,
]
},
seim = { an: "class", av: "select-item" },
sebi = { an: "class", av: "branch-item" },
buildTreeDrop = function(isQueried, items, pa) {
items.forEach(function(item) {
if(isQueried || item.enabled) {
var li = {
tn: "li",
attrs: [{ an: "code", av: item.code }, { an: "caption", av: item.caption }],
chs: []
};
if(item.children && item.children.length) {
var bhand = {
tn: "a",
attrs: [{ an: "code", av: item.code }],
chs: [{ tn: "span", chs: [item.caption] }]
};
li.attrs.push(sebi);
li.chs.push(bhand);
var ul={tn:"ul",chs:[]};
li.chs.push(ul);
buildTreeDrop(isQueried, item.children, ul.chs);
} else {
li.attrs.push(seim);
li.chs.push(item.caption);
}
pa.push(li);
}
});
},
buildShown = function($e, dictCode, clss) {
return clss[tree] ? function(evt) {
var items = dict.get(dictCode);
var drop = { tn: "div", attrs: [{ an: "class", av: "dd-drop" }], chs: [] };
if(items) {
var ul = { tn: "ul", chs: [] };
buildTreeDrop(clss[queried], items, ul.chs);
drop.chs.push(ul);
} else {
drop.chs.push("loading.........");
}
util.appendChild($e[0], drop);
} : function(evt) {
var items = dict.get(dictCode);
var drop = { tn: "div", attrs: [{ an: "class", av: "dd-drop" }], chs: [] };
if(items) {
var ul = { tn: "ul", chs: [] };
items.forEach(function(item) {
if(clss[queried] || item.enabled) {
this.push({
tn: "li",
attrs: [seim, { an: "code", av: item.code }, { an: "caption", av: item.caption }],
chs: [item.caption]
});
}
}, ul.chs);
drop.chs.push(ul);
} else {
drop.chs.push("loading.........");
}
util.appendChild($e[0], drop);
};
};
form.register(function($e) {
var cls = util.classCheck($e[0], [readOnly, showOnly, modelName, tInt, tBool, required, tree, queried]),
rv;
if(cls[modelName]) {
var n = $e.attr("name") || $e.attr("id"),
ve, rules = [];
if(!n) {
throw "Attribute[name] is invalid";
}
var dv = $e.attr(def) || "",
dictCode = $e.attr("dictCode") || "";
rv = dv;
if(!dictCode) { throw "Attribute[dictCode] is invalid"; }
$e.empty().addClass("dd-ctn").addClass("dd-clean");
handCode.av = spanCode.av = dv;
spanDictCode.av = dictCode;
pa[0] = $e.attr(placeholder) || "请选择......";
util.appendChild($e[0], hand);
var $h = $e.children("a");
var $span = $h.children("span");
var select_change = function(nv, cap, evt) {
if(rv != nv) {
rv = nv;
$h.attr("code", rv);
$span.attr("code", rv).text(cap).removeClass("invalid-dict");
if(evt) {
$e.addClass("dd-hold-once");
}
}
};
if(!(cls[readOnly] || cls[showOnly])) {
$e.on("shown.dropdown", buildShown($e, dictCode, cls));
$e.find(".icon-close").on("click", function(evt) {
select_change("", "", evt);
});
$e.on("click", "div .select-item", function() {
select_change(this.getAttribute("code"), this.getAttribute("caption"));
});
if(cls[tree]) {
$e.on("click", "div .branch-item>a", function(evt) {
$(this).toggleClass("open");
$e.addClass("dd-hold-once");
});
}
}
if(rv) {
dict.transfer($span, dictCode, rv);
} else {
dict.apply(dictCode, util.noop);
}
return {
name: n,
get: function() {
if((!cls[showOnly]) && rv) {
return cls[tBool] ? '1' === rv : cls[tInt] ? parseInt(rv) : rv;
}
},
set: function(data) {
if(data) {
var cc = data === true ? "1" : ("" + data);
select_change(cc, "");
dict.transfer($span, dictCode, cc);
} else if(data === false || data === 0) {
select_change("0", "");
dict.transfer($span, dictCode, cc);
} else {
select_change("", "");
}
},
validate: function() {
if(cls[required]) {
if(!rv) {
this.invalid(m_rd);
return m_rd;
}
}
return util.validate(rules, this);
},
addRules: function(rule) {
util.addRules(rules, rule);
},
reset: function() {
this.set(dv);
},
valid: function() { util.valid($e); },
invalid: function(reson) {
util.invalid($e);
util.error(reson);
}
};
}
});
var selCap={an:"class",av:"select-caption"}, mhand = {
tn: "a",
attrs: [dd_hand],
chs: [icon_drop, { tn: "ul" }, a_placeHolder]
};
form.register(function($e) {
var cls = util.classCheck($e[0], [readOnly, showOnly, mModelName, tInt, required, tree, queried]);
if(cls[mModelName]) {
var n = $e.attr("name") || $e.attr("id"),
rules = [];
if(!n) {
throw "Attribute[name] is invalid";
}
var dv = [],
rv = [],
tmp = ($e.attr(def) || "").split(","),
dictCode = $e.attr("dictCode") || "";
if(!dictCode) { throw "Attribute[dictCode] is invalid"; }
tmp.forEach(function(item) {
if(item) {
item = item.trim();
if(item) {
dv.push(item);
rv.push(item);
}
}
});
$e.empty().addClass("dd-ctn").addClass("dd-clean");
pa[0] = $e.attr(placeholder) || "请选择......";
var lis = mhand.chs[1].chs = [];
dv.forEach(function(item) {
lis.push({
tn: "li",
attrs: [{ an: "code", av: item }],
chs: [icon_close, { tn: "span", attrs: [{ an: "code", av: item},selCap] }]
});
});
util.appendChild($e[0], mhand);
var $ul = $e.find("ul");
var mselect_add = function(nv, cp) {
if(rv.indexOf(nv) > -1) {
return false;
}
rv.push(nv);
var li = {
tn: "li",
attrs: [{ an: "code", av: nv }],
chs: [icon_close,
{
tn: "span",
attrs: [{ an: "code", av: nv },selCap],
chs: [cp]
}
]
};
util.appendChild($ul[0], li);
return true;
};
var mselect_change = function(na) {
rv = [], nlis = [];
$ul.empty();
na.forEach(function(item) {
rv.push("" + item);
});
if(rv.length) {
rv.forEach(function(item) {
nlis.push({
tn: "li",
attrs: [{ an: "code", av: nv },selCap],
chs: [icon_close, {
tn: "span",
attrs: [{ an: "code", av: item.code }, { an: "dict", av: dictCode }, { an: "class", av: "hand-dict" }]
}]
});
});
util.appendChild($ul[0], nlis);
dict.doTransfer();
}
};
if(lis.length) {
$ul.find("span").each(function() {
dict.transfer($(this), dictCode);
});
} else {
dict.apply(dictCode, util.noop);
}
if(!(cls[readOnly] || cls[showOnly])) {
$e.on("shown.dropdown", buildShown($e, dictCode, cls));
$ul.on("click", "li>i", function(e) {
$e.addClass("dd-hold-one");
var idx = rv.indexOf(this.parentNode.getAttribute("code"));
if(idx > -1) {
rv.splice(idx, 1);
}
$(this).parent().remove();
});
$e.on("click", "div .select-item", function() {
if(!mselect_add(this.getAttribute("code"), this.getAttribute("caption"))) {
$e.addClass("dd-hold-once");
}
});
if(cls[tree]) {
$e.on("click", "div .branch-item>a", function(evt) {
$(this).toggleClass("open");
$e.addClass("dd-hold-once");
});
}
}
return {
name: n,
get: function() {
if((!cls[showOnly]) && rv.length) {
var ret = [];
rv.forEach(function(item) {
ret.push(cls[tInt] ? parseInt(item) : item);
});
return ret;
}
},
set: function(data) {
mselect_change(data ? (data.length ? data : []) : []);
},
validate: function() {
if(cls[required]) {
if(!rv.length) {
this.invalid(m_rd);
return m_rd;
}
}
return util.validate(rules, this);
},
addRules: function(rule) {
util.addRules(rules, rule);
},
reset: function(data) {
this.set(dv);
},
valid: function() { util.valid($e); },
invalid: function(reson) {
util.invalid($e);
util.error(reson);
}
};
}
});
});
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