BootstrapAdmin/Bootstrap.Admin/wwwroot/js/longbow.dataentity.js

218 lines
9.8 KiB
JavaScript

(function ($) {
DataEntity = function (options) {
this.options = options;
};
DataEntity.prototype = {
load: function (value) {
for (name in this.options) {
var ctl = $(this.options[name]);
if (ctl.attr('data-toggle') === "dropdown") {
ctl.val(value[name]).dropdown('val');
}
else if (ctl.attr('data-toggle') === 'toggle') {
ctl.bootstrapToggle(value[name] ? 'on' : 'off');
}
else ctl.val(value[name]);
}
},
reset: function () {
for (name in this.options) {
var ctl = $(this.options[name]);
var dv = ctl.attr("data-default-val");
if (dv === undefined) dv = "";
if (ctl.attr('data-toggle') === "dropdown") {
ctl.val(dv).dropdown('val');
}
else if (ctl.attr('data-toggle') === 'toggle') {
ctl.bootstrapToggle(dv === "true" ? 'on' : 'off');
}
else ctl.val(dv);
}
},
get: function () {
var target = {};
for (name in this.options) {
var ctl = $(this.options[name]);
var dv = ctl.attr('data-default-val');
if (ctl.attr('data-toggle') === 'toggle') {
target[name] = ctl.prop('checked');
continue;
}
else if (dv !== undefined && ctl.val() === "") target[name] = dv;
else target[name] = ctl.val();
if (target[name] === "true" || target[name] === "True") target[name] = true;
if (target[name] === "false" || target[name] === "False") target[name] = false;
}
return target;
}
};
DataTable = function (options) {
var that = this;
this.options = $.extend(true, {}, DataTable.settings, options);
this.dataEntity = new DataEntity(options.map);
// handler click event
for (var name in this.options.click) {
$(name).on('click', { handler: this.options.click[name] }, function (e) {
e.preventDefault();
e.data.handler.call(that, this);
});
}
// handler extra click event
for (var cId in this.options.events) {
$(cId).on('click', { handler: this.options.events[cId] }, function (e) {
var options = that.options;
var row = {};
if (options.bootstrapTable && options.bootstrapTable.constructor === String) {
var arrselections = $(options.bootstrapTable).bootstrapTable('getSelections');
if (arrselections.length === 0) {
lgbSwal({ title: '请选择要编辑的数据', type: "warning" });
return;
}
else if (arrselections.length > 1) {
lgbSwal({ title: '请选择一个要编辑的数据', type: "warning" });
return;
}
else {
row = arrselections[0];
}
}
e.data.handler.call(this, row);
});
}
};
DataTable.settings = {
url: undefined,
bootstrapTable: 'table',
modal: '#dialogNew',
click: {
'#btn_query': function (element) {
if (this.options.bootstrapTable.constructor === String) $(this.options.bootstrapTable).bootstrapTable('refresh');
handlerCallback.call(this, null, element, { oper: 'query' });
},
'#btn_add': function (element) {
this.dataEntity.reset();
if (this.options.modal.constructor === String) $(this.options.modal).modal("show");
if (this.options.bootstrapTable.constructor === String) $(this.options.bootstrapTable).bootstrapTable('uncheckAll');
handlerCallback.call(this, null, element, { oper: 'create' });
},
'#btn_edit': function (element) {
var options = this.options;
var data = {};
if (options.bootstrapTable.constructor === String) {
var arrselections = $(options.bootstrapTable).bootstrapTable('getSelections');
if (arrselections.length === 0) {
lgbSwal({ title: '请选择要编辑的数据', type: "warning" });
return;
}
else if (arrselections.length > 1) {
lgbSwal({ title: '请选择一个要编辑的数据', type: "warning" });
return;
}
else {
data = arrselections[0];
this.dataEntity.load(data);
if (options.modal.constructor === String) $(options.modal).modal("show");
}
}
handlerCallback.call(this, null, element, { oper: 'edit', data: data });
},
'#btn_delete': function (element) {
var that = this;
var options = this.options;
if (options.bootstrapTable.constructor === String) {
var arrselections = $(options.bootstrapTable).bootstrapTable('getSelections');
if (arrselections.length === 0) {
lgbSwal({ title: '请选择要删除的数据', type: "warning" });
return;
}
else {
swal({
title: "您确定要删除吗?",
type: "warning",
showCancelButton: true,
closeOnConfirm: true,
confirmButtonText: "是的,我要删除",
confirmButtonColor: "#d9534f",
cancelButtonText: "取消"
}, function () {
setTimeout(function () {
var iDs = arrselections.map(function (element, index) { return element.Id; });
$.bc({
url: options.url, data: iDs, method: 'delete', title: '删除数据',
callback: function (result) {
if (result) $(options.bootstrapTable).bootstrapTable('refresh');
handlerCallback.call(that, null, element, { oper: 'del', success: result });
}
});
}, 100);
});
}
}
},
'#btnSubmit': function (element) {
var that = this;
var options = $.extend(true, {}, this.options, { data: this.dataEntity.get() });
$.bc({
url: options.url, data: options.data, title: "保存数据", modal: options.modal, method: "post",
callback: function (result) {
if (result) {
var finalData = null;
var index = 0;
if (result) {
if (options.bootstrapTable.constructor === String && options.data.Id.constructor === String) {
// 更新表格
if (options.data.Id > 0) {
var allTableData = $(options.bootstrapTable).bootstrapTable('getData');
for (index = 0; index < allTableData.length; index++) {
finalData = allTableData[index];
if (finalData.Id === options.data.Id) {
break;
}
}
}
else {
$(options.bootstrapTable).bootstrapTable('refresh');
finalData = options.data;
}
}
}
$(options.bootstrapTable).bootstrapTable('refresh');
handlerCallback.call(that, null, element, { oper: 'save', success: result, index: index, data: finalData });
}
}
});
}
}
};
DataTable.prototype = {
constructor: DataTable,
idEvents: function () {
var op = {
dataEntity: this.dataEntity,
table: this.options.bootstrapTable,
modal: this.options.modal,
src: this
};
return {
'click .edit': function (e, value, row, index) {
op.dataEntity.load(row);
$(op.table).bootstrapTable('uncheckAll');
$(op.table).bootstrapTable('check', index);
handlerCallback.call(op.src, null, e, { oper: 'edit', data: row });
$(op.modal).modal("show");
}
};
}
};
function handlerCallback(callback, element, data) {
if ($.isFunction(callback)) callback.call(e, data);
if ($.isFunction(this.options.callback)) this.options.callback.call(element, data);
}
}(jQuery));