/Tosouth/WWW/A/controls/UCCategory.ascx

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="UCCategory.ascx.cs" Inherits="A_controls_UCCategory" %>



<script type="text/javascript">

    var fun_uc_cat_add, fun_uc_cat_modified, fun_uc_cat_canceld;



    function uc_cat_init_buttons() {

        $('#uc_cat_addAera').hide();

        $('#uc_cat_saveAera').hide();



        $("input:text", "#dialog_category").removeAttr('readOnly');

    }



    function AddCategory(pid, onadded, oncanceld) {

        fun_uc_cat_add = fun_uc_cat_canceld = null;



        if (typeof (onadded) == "function") fun_uc_cat_add = onadded;

        if (typeof (oncanceld) == "function") fun_uc_cat_canceld = onadded;



        $('#uc_cat_tbName').val('');

        $('#uc_cat_tbOrder').val('');



        uc_cat_init_buttons();

        $('#uc_cat_addAera').show();

        $("#dialog_category").dialog({

            width: 450,

            height: 200,

            modal: true,

            resizable: false,

            title: "????",

            zIndex: 101,

            close: function() {

                if (fun_uc_cat_canceld) {

                    fun_uc_cat_canceld.call(this);

                }

                fun_uc_cat_add = null;

                fun_uc_cat_canceld = null;

            }

        });



        //set Category

        var slt = $('#uc_cat_sltParent').empty().cascadeselect('clear', false);

        uc_init_category(pid, '#uc_cat_sltParent', '#dialog_category');

    }



    function ViewCategory(data) {

        if (!data) return;



        $('#tbCId').val(data.CategoryId);

        $('#uc_cat_tbName').val(data.CategoryName);

        $('#uc_cat_tbOrder').val(data.Order);



        uc_cat_init_buttons();

        $("#dialog_category").dialog({

            width: 450,

            height: 200,

            modal: true,

            resizable: false,

            title: "????",

            zIndex: 101,

            close: function() {

                if (fun_uc_cat_canceld) {

                    fun_uc_cat_canceld.call(this);

                }

                fun_uc_cat_modified = null;

                fun_uc_cat_canceld = null;

            }

        });



        //set Category

        var slt = $('#uc_cat_sltParent').empty().cascadeselect('clear', false);

        uc_init_category(data.ParentCategoryId, '#uc_cat_sltParent', '#dialog_category', function() { $('#uc_cat_sltParent', '#dialog_category').cascadeselect('disable'); });



        $("input:text", "#dialog_category").attr('readOnly', 'readOnly');

    }



    function ModifyCategory(data, onmodified, oncanceld) {

        fun_uc_cat_modified = fun_uc_cat_canceld = null;

        if (!data || !data.CategoryId || data.ParentCategoryId == undefined || data.ParentCategoryId == null) {

            return;

        }



        if (typeof (onmodified) == "function") fun_uc_cat_modified = onmodified;

        if (typeof (oncanceld) == "function") fun_uc_cat_canceld = onadded;



        $('#tbCId').val(data.CategoryId);

        $('#uc_cat_tbName').val(data.CategoryName);

        $('#uc_cat_tbOrder').val(data.Order);



        uc_cat_init_buttons();

        $('#uc_cat_saveAera').show();

        $("#dialog_category").dialog({

            width: 450,

            height: 200,

            modal: true,

            resizable: false,

            title: "????",

            zIndex: 101,

            close: function() {

                if (fun_uc_cat_canceld) {

                    fun_uc_cat_canceld.call(this);

                }

                fun_uc_cat_modified = null;

                fun_uc_cat_canceld = null;

            }

        });



        //set Category

        var slt = $('#uc_cat_sltParent').empty().cascadeselect('clear', false);

        uc_init_category(data.ParentCategoryId, '#uc_cat_sltParent', '#dialog_category');

    }



    function BatchAddCategory(pid, onadded, oncanceld) {

        fun_uc_cat_add = fun_uc_cat_canceld = null;

        if (typeof (onadded) == "function") fun_uc_cat_add = onadded;

        if (typeof (oncanceld) == "function") fun_uc_cat_canceld = onadded;



        $('#uc_cat_bat_tbName').val('');



        $("#dialog_category_batchadd").dialog({

            width: 450,

            height: 340,

            modal: true,

            resizable: false,

            title: "??????",

            zIndex: 101,

            close: function() {

                if (fun_uc_cat_canceld) {

                    fun_uc_cat_canceld.call(this);

                }

                fun_uc_cat_add = null;

                fun_uc_cat_canceld = null;

            }

        });



        //set Category

        var slt = $('#uc_cat_bat_sltParent').empty().cascadeselect('clear', false);

        uc_init_category(pid, '#uc_cat_bat_sltParent', '#dialog_category_batchadd');

    }



    function DeleteCategory(arr, ondeleted, onerror) {

        fun_uc_cat_deleted = fun_uc_cat_error = null;

        if (!arr || arr.length < 1) {

            if (onerror && typeof (onerror) == 'function')

                onerror.call(this, "CategoryId ?????");

            return; ;

        }

        var idStr = arr.join(',');

        $.ajax({ url: "ajax.aspx?action=deletecategoryies&categoryids=" + idStr,

            async: false,

            dataType: "json",

            type: 'GET',

            success: function(d) {

                d = eval(d);

                if (d.Result) {

                    if (ondeleted && typeof (ondeleted) == 'function')

                        ondeleted.call(this, d.Result);

                } else if (onerror && typeof (onerror) == 'function') {

                    onerror.call(this, d.Error);

                }

            },

            error: function(XMLHttpRequest, textStatus, errorThrown) {

                if (onerror && typeof (onerror) == 'function')

                    onerror.call(this, errorThrown);

            }

        });

    }



    function uc_cat_add() {

        var data = {};

        data.CategoryName = $('#uc_cat_tbName').val();

        data.ParentCategoryId = $('#uc_cat_sltParent').cascadeselect('getvalue');

        data.Order = $('#uc_cat_tbOrder').val();

        if (data.CategoryName == null || $.trim(data.CategoryName) == '') {

            alert('????????');

            return;

        }

        if (data.ParentCategoryId == null || isNaN(data.ParentCategoryId)) {

            alert('????????');

            return;

        }

        if (data.Order == null || isNaN(data.Order)) {

            alert('???????????');

            return;

        }



        $.ajax({

            url: "ajax.aspx?action=addcategory",

            async: false,

            dataType: "json",

            data: data,

            type: 'POST',

            beforeSend: function() {

                $('#dialog_category').masklayer('show', { zIndex: 102, Text: '????????...' });

            },

            success: function(d) {

                d = eval(d);

                if (!d.Error) {

                    if (fun_uc_cat_add) {

                        fun_uc_cat_add.call(this, data);

                    }

                    fun_uc_cat_add = fun_uc_cat_canceld = null;

                    $("#dialog_category").dialog("close");

                } else {

                    alert('??????????' + d.Error);

                }

            },

            error: function(XMLHttpRequest, textStatus, errorThrown) {

                alert('????????????' + errorThrown);

            },

            complete: function() {

                $('#dialog_category').masklayer('hide');

            }

        });

    }



    function uc_cat_save() {

        var data = {};

        data.CategoryId = $('#tbCId').val();

        data.CategoryName = $('#uc_cat_tbName').val();

        data.ParentCategoryId = $('#uc_cat_sltParent').cascadeselect('getvalue');

        data.Order = $('#uc_cat_tbOrder').val();



        if (!data.CategoryId) {

            alert('????CategoryId?');

            return;

        }

        //alert('?????????????????');

        if (!data.CategoryName || $.trim(data.CategoryName) == '') {

            alert('????????');

            return;

        }

        if (!data.ParentCategoryId || isNaN(data.ParentCategoryId)) {

            alert('????????');

            return;

        }

        if (data.Order == null || isNaN(data.Order)) {

            alert('???????????');

            return;

        }



        $.ajax({

            url: "ajax.aspx?action=savecategory",

            async: false,

            dataType: "json",

            data: data,

            type: 'POST',

            beforeSend: function() {

                $('#dialog_category').masklayer('show', { zIndex: 102, Text: '????????...' });

            },

            success: function(d) {

                d = eval(d);

                if (!d.Error) {

                    if (fun_uc_cat_modified) {

                        fun_uc_cat_modified.call(this, true, (!!d.Result ? eval(d.Result) : data));

                    }

                    fun_uc_cat_modified = fun_uc_cat_canceld = null;

                    $("#dialog_category").dialog("close");

                } else {

                    alert('??????????' + d.Error);

                }

            },

            error: function(XMLHttpRequest, textStatus, errorThrown) {

                alert('????????????' + errorThrown);

            },

            complete: function() {

                $('#dialog_category').masklayer('hide');

            }

        });

    }



    function uc_cat_bat_add() {

        var name, pid;

        name = $('#uc_cat_bat_tbName').val();

        pid = $('#uc_cat_bat_sltParent').cascadeselect('getvalue');



        if (name == null || $.trim(name) == '') {

            alert('????????');

            return;

        }

        if (pid == null || isNaN(pid)) {

            alert('????????');

            return;

        }



        $.ajax({

            url: "ajax.aspx?action=bataddcategory",

            async: false,

            dataType: "json",

            data: { 'name': name, 'pid': pid },

            type: 'POST',

            beforeSend: function() {

                $('#dialog_category_batchadd').masklayer('show', { zIndex: 102, Text: '????????...' });

            },

            success: function(d) {

                d = eval(d);

                if (!d.Error) {

                    if (fun_uc_cat_add) {

                        fun_uc_cat_add.call(this, pid);

                    }

                    fun_uc_cat_add = fun_uc_cat_canceld = null;

                    $("#dialog_category_batchadd").dialog("close");

                } else {

                    alert('??????????' + d.Error);

                }

            },

            error: function(XMLHttpRequest, textStatus, errorThrown) {

                alert('????????????' + errorThrown);

            },

            complete: function() {

                $('#dialog_category_batchadd').masklayer('hide');

            }

        });

    }

    function uc_cat_bat_cancel() {

        if (fun_uc_cat_canceld) {

            fun_uc_cat_canceld.call(this);

        }

        fun_uc_cat_add = fun_uc_cat_modified = fun_uc_cat_canceld = null;

        $("#dialog_category_batchadd").dialog("close");

    }



    function uc_cat_cancel() {

        if (fun_uc_cat_canceld) {

            fun_uc_cat_canceld.call(this);

        }

        fun_uc_cat_add = fun_uc_cat_modified = fun_uc_cat_canceld = null;

        $("#dialog_category").dialog("close");

    }



    function uc_cat_init_category(categoryId, slt, container) {

        $.ajax({

            url: "ajax.aspx?action=getrecursiveparents&cid=" + categoryId,

            //async: false,

            dataType: "json",

            beforeSend: function() {

                $(container).masklayer('show', { zIndex: 102, Text: '??????...' });

            },

            success: function(data) {

                if (data.Result) {

                    data = eval(data.Result);

                    var hash = [];

                    while (data.length > 0) {

                        hash.push((data.shift()).CategoryId);

                    }

                    $.ajax({ url: "ajax.aspx?action=getcategories",

                        async: false,

                        dataType: "json",

                        success: function(data) {

                            if (data.Result) {

                                data = eval(data.Result);

                                if (hash) {

                                    var sid = hash.shift();

                                    if (!!sid) {

                                        var i = 0, len = data.length, str = '';

                                        while (i < len) {

                                            str += "<option value='" + data[i].CategoryId + "'";

                                            if (data[i].CategoryId == sid) {

                                                str += " selected='selected'";

                                            }

                                            str += ">" + data[i].CategoryName + "</options>";

                                            i++;

                                        }

                                        $(slt).append(str);

                                    } else {

                                        hash = null;

                                    }

                                    $(slt).cascadeselect({

                                        url: 'ajax.aspx?action=getcategories',

                                        key: 'pid',

                                        type: "GET",

                                        valuedatafield: 'CategoryId',

                                        textdatafield: 'CategoryName',

                                        selecteddatafield: 'S', //'Selected',

                                        unselectedoption: { value: '@', text: '?????' },

                                        beforebinding: function() {

                                            $(container).masklayer('show', { zIndex: 102, Text: '??????...' });

                                        },

                                        ondatabinding: function(select, data) {

                                            if (data.Result) {

                                                data = data.Result;

                                                if (data.length == 0) {

                                                    $(select).remove();

                                                    hash = null;

                                                    return false;

                                                }

                                                if (hash) {

                                                    var sid = hash.shift();

                                                    if (!!sid) {

                                                        var i = 0, len = data.length;

                                                        while (i < len) {

                                                            if (data[i].CategoryId == sid) {

                                                                data[i].S = true;

                                                            }

                                                            i++;

                                                        }

                                                        if (i == len) {

                                                            hash = null;

                                                        }

                                                    } else {

                                                        hash = null;

                                                    }

                                                }

                                                return data;

                                            } else {

                                                return false;

                                            }

                                        },

                                        oncompleted: function() {

                                            if (!hash)

                                                $(container).masklayer('hide');

                                        }

                                    });

                                }

                            }

                        }

                    });

                }

            },

            complete: function() {

                $(container).masklayer('hide');

            }

        });

    }

</script>



<div id='dialog_category'>

    <input type="hidden" id="tbCId" />

    <table>

        <colgroup>

            <col width="100px;" />

            <col width="340px;" />

        </colgroup>

        <tr>

            <td>

                ??

            </td>

            <td>

                <input type="text" id="uc_cat_tbName" style="width: 320px;" />

            </td>

        </tr>

        <tr>

            <td>

                ?????

            </td>

            <td>

                <select id='uc_cat_sltParent'>

                </select>

            </td>

        </tr>

        <tr>

            <td>

                ???

            </td>

            <td>

                <input type="text" id="uc_cat_tbOrder" style="width: 40px;" />??1???????????????

            </td>

        </tr>

        <tr>

            <td colspan="2" style="text-align: right;">

                <div id="uc_cat_addAera">

                    <button onclick='uc_cat_add();'>

                        ? ?</button>

                    <button onclick='uc_cat_cancel();'>

                        ? ?</button>

                </div>

                <div id="uc_cat_saveAera">

                    <button onclick='uc_cat_save();'>

                        ? ?</button>

                    <button onclick='uc_cat_cancel();'>

                        ? ?</button>

                </div>

            </td>

        </tr>

    </table>

</div>

<div id='dialog_category_batchadd'>

    <table>

        <colgroup>

            <col width="100px" />

            <col width="340px" />

        </colgroup>

        <tr>

            <td>

                ?????

            </td>

            <td>

                <select id='uc_cat_bat_sltParent'>

                </select>

            </td>

        </tr>

        <tr>

            <td>

                ?????

            </td>

            <td>

                <textarea id="uc_cat_bat_tbName" cols="40" rows="8"></textarea>

            </td>

        </tr>

        <tr>

            <td colspan="2" style="text-align: right;">

                <button onclick='uc_cat_bat_add();'>

                    ? ?</button>

                <button onclick='uc_cat_bat_cancel();'>

                    ? ?</button>

            </td>

        </tr>

    </table>

</div>