saas-platform/frontend/saas-web/app/view/purchase/sendQuotation/DataList.js

/**
 * Created by zhouy on 2018/10/18.
 */
Ext.define('saas.view.purchase.sendQuotation.DataList', {
    extend: 'Ext.grid.Panel',
    xtype: 'purchase-sendQuotation-datalist',
    controller: 'purchase-sendQuotation-datalist',
    viewModel: 'purchase-sendQuotation-datalist',
    autoScroll: true,
    frame:true,
    layout:'fit',
    
    dataUrl:'/api/document/product/list',                 
    sendQuotationUrl:'/api/purchase/purchase/inquiry/send',

    plugins: [{
        ptype: 'menuclipboard'
    }],

    selModel: {
        checkOnly:true,
        type:'checkboxmodel'
	},

    tbar: [{
        width: 310,
        name: 'search',
        xtype: 'textfield',
        emptyText : '请输入物料编号/品牌/名称/型号',
        enableKeyEvents: true,
        getCondition: function (value) {
            return ' (pr_code like\'%' + value + '%\' or pr_detail like \'%' + value + '%\' or pr_brand like \'%' + value + '%\' or pr_orispeccode like \'%' + value + '%\') ';
        },
        listeners: {
            keydown: {
                fn: function(th, e, eOpts) {
                    if(e.keyCode == 13) {
                        var grid = th.up('grid');
                        grid.condition = grid.getConditions();
                        grid.store.loadPage(1);
                    }
                }
            }
        }
    },{
        cls:'x-formpanel-btn-blue',
        xtype:'button',
        text:'查询',
        listeners: {
            click:function(b){
                var grid = b.ownerCt.ownerCt;
                grid.condition = grid.getConditions();
                grid.store.loadPage(1);
            }
        }
    },'->',{
        width: 180,
        name: 'endDate',
        xtype: 'numberfield',
        decimalPrecision:0,
        minValue:0,
        fieldLabel : '报价截至天数'
    },{
        cls:'x-formpanel-btn-blue',
        xtype:'button',
        text:'发起询价',
        listeners: {
            click: function(){
                var grid = this.ownerCt.ownerCt;
                var endDate = grid.down('[name=endDate]');
                if(!endDate.value||endDate.value==0){
                    saas.util.BaseUtil.showErrorToast('请填写报价截至天数');
                    return false;
                }
                grid.onVastDeal(grid.sendQuotationUrl,endDate.value);
            }
        }
    }],

    columns : [{
        text : 'id', 
        width : 0, 
        dataIndex : 'id', 
        xtype : 'numbercolumn', 
        hidden:true
    },{
        text : '物料编号', 
        width : 200.0, 
        dataIndex : 'pr_code', 
        xtype : '', 
    }, 
    {
        text : '品牌', 
        dataIndex : 'pr_brand', 
        width : 110.0, 
        xtype : '', 
    }, 
    {
        text : '名称', 
        dataIndex : 'pr_detail', 
        width : 150.0
    },{
        text : '型号', 
        dataIndex : 'pr_orispeccode',
        width : 110.0
    },{
        text : '规格', 
        dataIndex : 'pr_spec',
        width : 110.0
    },{
        text : '单位', 
        dataIndex : 'pr_unit',
        width : 110.0
    }, {
        dataIndex: '',
        flex: 1
    }],

    dbSearchFields: [],
    condition:'',

    initComponent: function() {
        var me = this;
        if(me.columns){
            var fields = me.columns.map(column => column.dataIndex);
            me.columns = me.insertFirstColumn(me.columns);
            me.store = Ext.create('Ext.data.Store',{
                fields:fields,
                autoLoad: true,
                pageSize: 15,
                data: [],
                proxy: {
                    timeout:8000,
                    type: 'ajax',
                    headers:{
                        'Access-Control-Allow-Origin': '*',
                        "Content-Type": 'application/json;charset=UTF-8'
                    },
                    url: me.dataUrl,
                    actionMethods: {
                        read: 'GET'
                    },
                    reader: {
                        type: 'json',
                        rootProperty: 'data.list',
                        totalProperty: 'data.total',
                    }
                },
                listeners: {
                    beforeload: function (store, op) {
                        var condition = me.condition;
                        if (Ext.isEmpty(condition)) {
                            condition = '';
                        }
                        Ext.apply(store.proxy.extraParams, {
                            number: op._page,
                            size: store.pageSize,
                            condition: JSON.stringify(condition)
                        });
                    }
                }
            });

            Ext.apply(me, {
                dockedItems:[{
                    xtype: 'pagingtoolbar',
                    dock: 'bottom',
                    displayInfo: true,
                    store: me.store
                }]
            });
        }
        me.callParent(arguments);
    },

    onVastDeal:function(url,leadTime){
        var grid = this;
        var data = grid.getGridSelected(leadTime);
        if(!data){
            saas.util.BaseUtil.showErrorToast('请勾选符合条件的行进行操作。');
            return false;
        }
        if(data&&data.length>0){
            grid.setLoading(true);
            var params = JSON.stringify(data);
            saas.util.BaseUtil.request({
                url: url,
                params: params,
                method: 'POST'
            })
            .then(function(res) {
                grid.setLoading(false);
                if(res.data.length>0){
                    saas.util.BaseUtil.showErrorToast('询价结果: 成功'+(data.length-res.data.length) +'条，失败'+res.data.length+'条');
                }else{
                    saas.util.BaseUtil.showSuccessToast('询价成功'+data.length+'条');
                }
                grid.store.load();
                grid.selModel.deselectAll();
            })
            .catch(function(e) {
                grid.setLoading(false);
                saas.util.BaseUtil.showErrorToast('操作失败: ' + e.message);
            });
        }else{
            saas.util.BaseUtil.showErrorToast('请勾选至少一条明细。');
        }
    },

    listeners:{
        boxready: function(grid, width, height, eOpts) {
            var store = grid.getStore(),
            gridBodyBox = grid.body.dom.getBoundingClientRect(),
            gridBodyBoxHeight = gridBodyBox.height;

            var pageSize = Math.floor(gridBodyBoxHeight / 32);

            store.setPageSize(pageSize);

            grid.ownerCt.el.dom.style.left = '8px';
            grid.el.dom.style.padding = '0px'
        },
        itemClick: function(view,record,a,index,c) {
            var classList = c.target.classList.value;
            var grid = this;
            if(classList.indexOf('fa-pencil')>-1){
                var form = this.ownerCt;
                this.dialog = form.getController().getView().add({
                    xtype: 'sys-maxnumbers-window',
                    bind: {
                        title: '修改单据编码规则'
                    },
                    _parent:form,
                    _combo:this,
                    record:record,
                    session: true
                });
                this.dialog.show();
            }else if(classList.indexOf('fa-trash-o')>-1){
                //删除
                var id = record.get('id');
                if(id){
                    saas.util.BaseUtil.request({
                        url: grid.deleteUrl+id,
                        method: 'POST',
                    })
                    .then(function(localJson) {
                        if(localJson.success){
                            //解析参数
                            saas.util.BaseUtil.showSuccessToast('删除成功');
                            view.ownerCt.store.load();
                        }
                    })
                    .catch(function(e) {
                        saas.util.BaseUtil.showErrorToast('删除失败: ' + e.message);
                    });
                }
            }
        }
    },

    insertFirstColumn:function(columns){
        var me=this;
        return columns;
    },

    getGridSelected:function(leadTime){
        var me = this,
        items = me.selModel.getSelection(),
        data = new Array() ;
        Ext.each(items, function(item, index){
            var o = new Object();
            o['prodCode']=item.get('pr_code');
            o['prodName']=item.get('pr_detail');
            o['prodSpec']=item.get('pr_spec');
            o['prodOrispeccode']=item.get('pr_orispeccode');
            o['prodBrand']=item.get('pr_brand');
            o['leadTime']=leadTime;
            data.push(o);
        });
		return data;
    },

    /**
     * 获得过滤条件
     */
    getConditions: function() {
        var me = this,
        tbar = me.getDockedItems()[0],
        items = Ext.Array.filter(tbar.items.items, function(item) {
            return !!item.name;
        }),
        conditions = [];
        for(var i = 0; i < items.length; i++) {
            var item = items[i];
            var field = item.name,
            func = item.getCondition,
            value = item.value,
            condition;

            if(value&&value!=''){
                if(typeof func == 'function') {
                    condition = {
                        type: 'condition',
                        value: func(value)
                    }
                }else {
                    var type = item.fieldType || me.getDefaultFieldType(item),
                    operation = item.operation || me.getDefaultFieldOperation(item),
                    conditionValue = me.getConditionValue(item, value);
        
                    if(!conditionValue) {
                        continue;
                    }
                    condition = {
                        type: type,
                        field: field,
                        operation: operation,
                        value: conditionValue
                    }
                }
                conditions.push(condition);
            }
        }

        return conditions;
    },

    /**
     * 只要arr1和arr2中存在相同项即返回真
     */
    isContainsAny: function (arr1, arr2) {
        for (var i = 0; i < arr2.length; i++) {
            var a2 = arr2[i];
            if (!!arr1.find(function (a1) {
                    return a1 == a2
                })) {
                return true;
            }
        }
        return false;
    },

    getDefaultFieldType: function (field) {
        var me = this,
            xtypes = field.getXTypes().split('/'),
            type;

        if (me.isContainsAny(xtypes, ['numberfield'])) {
            type = 'number';
        } else if (me.isContainsAny(xtypes, ['datefield', 'condatefield', 'conmonthfield'])) {
            type = 'date';
        } else if (me.isContainsAny(xtypes, ['dbfindtrigger'])) {
            type = 'enum';
        } else if (me.isContainsAny(xtypes, ['combobox', 'multicombo', 'combo', 'radiofield', 'radio'])) {
            type = 'enum';
        } else {
            type = 'string';
        }

        return type;
    },

    getDefaultFieldOperation: function (field) {
        var me = this,
            xtypes = field.getXTypes().split('/'),
            operation;

        if (me.isContainsAny(xtypes, ['numberfield', 'datefield', 'dbfindtrigger'])) {
            operation = '=';
        } else if (me.isContainsAny(xtypes, ['condatefield', 'conmonthfield'])) {
            operation = 'between';
        } else if (me.isContainsAny(xtypes, ['multidbfindtrigger', 'combobox', 'multicombo', 'combo'])) {
            operation = 'in';
        } else {
            operation = 'like';
        }

        return operation;
    },

    /**
     * 处理部分字段值
     */
    getConditionValue: function (field, value) {
        var me = this,
            xtypes = field.getXTypes().split('/'),
            conditionValue;
        if (me.isContainsAny(xtypes, ['datefield'])) {
            conditionValue = Ext.Date.format(new Date(from), 'Y-m-d H:i:s');
        } else if (me.isContainsAny(xtypes, ['conmonthfield'])) {
            var from = value.from,
                to = value.to;

            conditionValue = from + ',' + to;
        } else if (me.isContainsAny(xtypes, ['condatefield'])) {
            var from = value.from,
                to = value.to;

            conditionValue = Ext.Date.format(new Date(from), 'Y-m-d 00:00:00') + ',' + Ext.Date.format(new Date(to), 'Y-m-d 23:59:59');
        } else if (me.isContainsAny(xtypes, ['dbfindtrigger'])) {
            conditionValue = value;
        } else if (me.isContainsAny(xtypes, ['combobox', 'combo'])) {
            conditionValue = '\'' + value + '\'';
        } else if (me.isContainsAny(xtypes, ['multicombo'])) {
            conditionValue = value.map ? value.map(function (v) {
                return '\'' + v.value + '\'';
            }).join(',') : '';
        } else {
            conditionValue = value;
        }

        return conditionValue;
    }

})