function report_puchases (reporting){
    "use strict";

    var instance = openerp;

    reporting.AllPurchasesWidget = reporting.Base.extend({
        template: 'AllPurchases',
        invoice: [],
        Currency:[],
        resCurrency :[],
        resCompany:[],
        accountJournal:[],
        supplier:[],
        newInvoice:[],
        rowsData :[],
        // event
        events:{
            'click #toolbar > button' : 'clickOnAction',
            'change #current-journal' : 'factSearch',
            'change #current-currency' : 'factSearch',
            'change #from' : 'factSearch',
            'change #to' : 'factSearch',
            'click  #volver_btn' : 'volver',
            'click-row.bs.table #table ' : 'ckickAnalysisDetail',
        },
        // Initil
        init : function(parent){
            this._super(parent);
        },
        // start
        start: function () {
            var self = this;
            var table = this.$el.find('#table');
            table.bootstrapTable({data : self.rowsData});
            this.fecthFecha();
            this.submitForm();
        },
        // Analisis Detallado
        ckickAnalysisDetail: function(e, row, $element, field){
            if (field == 'number'){
                this.do_action({
                    name:"Factura de proveedor",
                    type: 'ir.actions.act_window',
                    res_model: "account.invoice",
                    views: [[false,'form']],
                    target: 'new',
                    domain: [['type', '=', 'in_invoice'],['id','=', row.id]],
                    context: {},
                    flags: {'form': {'action_buttons': false, 'options': {'mode': 'view'}}},
                    res_id: row.id,
                });
            }
            e.stopImmediatePropagation();
        },
        // volver
        volver: function(){
            this.$el.find('#volver').empty();
            this.$el.find('.bootstrap-table').show({
                effect: 'drop',
                direction: 'down',
                duration: 200,
            });
        },
        // Consultar
        submitForm: function () {
            var self = this;
            self.fetchResCurency().then(function(resCurrency) {
                return resCurrency;
            }).then(function (resCurrency) {
                self.resCurrency = resCurrency;
                self.$el.find('#current-currency').append('<option value="9999999">Todas las monedas</option>');
               _.each(resCurrency, function (item) {
                   self.$el.find('#current-currency').append('<option value="' + item.id + '">' + item.name + '</option>');
               });
                return self.fetchCurency(resCurrency);
            }).then(function(Currency){
                self.Currency = Currency;
                return self.fetchJournal();
            }).then(function (journal) {
                self.accountJournal =journal;
                self.$el.find('#current-journal').append('<option value="9999999">TODAS LAS SUC.</option>');
                _.each(journal, function (item) {
                    self.$el.find('#current-journal').append('<option value="' + item.id + '">' + item.name + '</option>');
                });
                return self.fetchInvoiceP2();
            }).then(function (invoice){
                self.invoice = invoice;
                return self.fetchSupplier(invoice);
            }).then(function(supplier){
                self.supplier=supplier;
                return self.fecthComanyCurrency();
            }).then(function(resCompany){
                self.resCompany = resCompany;
                self.inicializarBuscadorsup();
                return self.fect_generar(self.invoice);
            });
        },
        // Fecha
        fecthFecha: function() {
            var to;
            var dateFormat1 = "mm/dd/yy",
            from = $( "#from" )
            .datepicker({
                dateFormat: "dd/mm/yy",
                changeMonth: true,
                numberOfMonths: 1,
            })
            .on( "change", function() {
                to.datepicker( "option", "minDate", getDate(this), "dd/mm/yyyy");
            });
            to = $( "#to" ).datepicker({
                dateFormat: "dd/mm/yy",
                defaultDate: "+7d",
                changeMonth: true,
                numberOfMonths: 1,
            })
            .on( "change", function() {
                from.datepicker( "option", "maxDate", getDate(this));
            });

            function getDate( element ) {
                var fechaSel =element.value.split('/');
                var date;
                try {
                    date = $.datepicker.parseDate( dateFormat1, (fechaSel[1]+"/"+fechaSel[0]+"/"+fechaSel[2]));
                } catch( error ) {
                    date = null;
                }
                return date;
            }
        },
        // Buscar Diario
        fetchJournal: function () {
            var self = this;
            var defer = $.Deferred();
            var Journal = new instance.web.Model('account.journal');
            Journal.query(['id', 'name']).filter([['type', '=', 'purchase']]).all().then(function(results){
                defer.resolve(results);
            });
            return defer;
        },
        // Buscar Cambio de Monedas USD,PYG,ARG,BRL
        fetchCurency: function (currency) {
            var defer = $.Deferred();
            var currency_id = _.flatten(_.map(currency,function(map){
                return map.id;
            }))
            var currency_Rate = new instance.web.Model('res.currency.rate');
            var fields = ['id', 'name', 'currency_id', 'rate', 'create_date'];
            var domain = [['currency_id', 'in', currency_id]];
            currency_Rate.query(fields).filter(domain).all().then(function (results) {
                defer.resolve(results);
            });
            return defer;
        },
        // Moneda
        fetchResCurency: function () {
            var defer = $.Deferred();
            var currency = new instance.web.Model('res.currency');
            var fields = ['id', 'name'];
            var domain = [['active', '=', true]];
            currency.query(fields).filter(domain).all().then(function (results) {
                defer.resolve(results);
            });
            return defer;
        },
        // Invoice (FACTURAS)
        fetchInvoiceP2: function () {
            var journal_ids = _.flatten(_.map(this.accountJournal, function (item) {
                return item.id;
            }));
            var filter =[['state', 'in',['open','paid']],['type', '=', 'in_invoice'],['origin', '!=', false],['journal_id', 'in',journal_ids]];
            var field =['id', 'type', 'number', 'origin', 'state', 'journal_id', 'currency_id', 'supplier_invoice_number','date_invoice','partner_id','amount_total','user_id'];
            var defer = $.Deferred();
            var Invoice = new instance.web.Model('account.invoice');
            Invoice.query(field).filter(filter).all().then(function (results) {
                defer.resolve(results);
            });
            return defer;
        },
        // company_curency
        fecthComanyCurrency: function(){
            var self = this;
            var defer = $.Deferred();
            var currency = new instance.web.Model('res.company');
            var field=['id', 'currency_id'];
            var domain=[['id','=',1]];
            currency.query(field).filter(domain).all().then(function(results){
                defer.resolve(results);
            });
            return defer;
        },
        // Partner (Proveeedor)
        fetchSupplier: function() {
            var self = this;
            var defer = $.Deferred();
            var supplier = new instance.web.Model('res.partner');
            supplier.query(['id', 'name', 'ruc', 'active', 'supplier']).filter([['active', '=', true], ['supplier', '=', true]]).all().then(function (results) {
                defer.resolve(results);
            });
            return defer;
        },
        // Obtener el Cambio de la Moneda
        getCurrency: function (id){
            return _.find(this.Currency,function (curr) {
                return _.contains(curr.currency_id,id);
            });
        },
        // Verificar si los Valores no son nulos
        valorNull:function(dato){
            var valor ="";
            if (dato){
                valor=dato;
            }
            return valor;
        },
        // Buscador
        inicializarBuscadorsup: function () {
            var self = this;
            var results = self.supplier;
            results = _.map(results, function (item) {
                return {
                        label: item.id + '-'+ item.name + ' ' + self.valorNull(item.ruc),
                        value: item.id + '-'+ item.name + ' ' + self.valorNull(item.ruc)
                }
            });
            self.$('#customer').autocomplete({
                source: results,
                minLength:0,
                search: function(event, ui) {
                    if (!(self.$('#customer').val())){
                        self.factSearch();
                    }
                },
                close: function( event, ui ) {
                        self.factSearch();
                },
                select: function(event, ui) {
                    self.factSearch();
                }
            });
        },
        // unir los objetos
        fect_generar: function(invoices){
            var self = this;
            var data = [];
            _.each(invoices, function(invoice){
                data.push({
                        id : invoice.id,
                        number: invoice.number,
                        supplier_invoice_number: self.valorNull(invoice.supplier_invoice_number),
                        partner: invoice.partner_id[1],
                        date: moment(invoice.date_invoice).format("DD/MM/YYYY"),
                        date_invoice: invoice.date_invoice,
                        user: invoice.user_id[1],
                        currency: invoice.currency_id[1],
                        amount_total: accounting.formatNumber(invoice.amount_total,2,".",","),
                        amount: invoice.amount_total,
                        journal_id : invoice.journal_id[0],
                        currency_id : invoice.currency_id[0],
                        partner_id : invoice.partner_id[0],
                        origin: invoice.origin
                    });
            });
            self.newInvoice = data;
            this.loadTable(data);
        },
        // Buscar
        factSearch: function(){
            var self = this;
            var desde =this.$el.find('#from').val();
            var hasta =this.$el.find('#to').val();
            var suc =this.$el.find('#current-journal').val();
            var currency =this.$el.find('#current-currency').val();
            var prov= this.$el.find('#customer').val().split('-');
            var newInvoice = self.newInvoice;
            // Buscar por Sucursales
            if (suc != 9999999){
                newInvoice=_.filter(newInvoice, function (inv){
                    return inv.journal_id == suc;
                });
            }
            // Buscar por fecha Desde
            if (desde.length > 0){
                var date= desde.split('/');
                newInvoice = _.filter(newInvoice, function (inv){
                    return inv.date_invoice >= (date[2]+"-"+date[1]+"-"+date[0]);
                });
            }
            // Buscar por Fechas Hasta
            if (hasta.length > 0){
                var date= hasta.split('/');
                newInvoice = _.filter(newInvoice, function (inv){
                    return inv.date_invoice <= (date[2]+"-"+date[1]+"-"+date[0]);
                });
            }
            // Busacar por moneda
            if(currency != 9999999){
                newInvoice = _.filter(newInvoice,function(inv){
                    return inv.currency_id == currency;
                });
            }
            // Buscar por proveedor
            if (prov != ""){
                newInvoice = _.filter(newInvoice, function(inv){
                    return inv.partner_id == prov[0];
                });
            }
            self.loadTable(newInvoice)
        },
        // cargara la tabla
        loadTable:function(rowsTable){
            var self = this;
            self.rowsData = rowsTable;
            var table = this.$el.find('#table');
            table.bootstrapTable('load',rowsTable);
        },
        // Obtener Invoice por Monedad
        getInvoice : function(currency_id){
            var self = this;
            return _.filter(self.rowsData, function(item){
                return item.currency_id === currency_id;
            });
        },
        // Crear Objete PDF
        getObjetPdf: function(rowsTable){
            var self = this;
            var rowsPdf=[];
            var rows=[];
            var itemCurrecy;
            var itenRow;
            var item;
            var curreRate;
            var amount_total=0;
            var amount=0;
            var company = _.map(self.resCompany,function(map){return map.currency_id[1]});

            for (var i = 0; i < self.resCurrency.length; i++) {
                itemCurrecy = self.resCurrency[i];
                itenRow = self.getInvoice(itemCurrecy.id);
                rowsPdf=[];
                if (itenRow.length > 0){
                    rowsPdf.push({number: itemCurrecy.name, supplier_invoice_number: "", partner: "", date: "", date_invoice: "", user: "", currency: "", amount_total: "", journal_id : "", currency_id : "", partner_id : ""});
                    _.each(itenRow, function(item){
                        rowsPdf.push({
                                    number: item.number,
                                    supplier_invoice_number: self.valorNull(item.supplier_invoice_number),
                                    partner: item.partner,
                                    date: moment(item.date_invoice).format("DD/MM/YYYY"),
                                    date_invoice: item.date_invoice,
                                    user: item.user,
                                    currency: item.currency,
                                    amount_total: accounting.formatNumber((item.amount),2,".",","),
                                    amount: item.amount,
                                    journal_id : item.journal_id,
                                    currency_id : item.currency_id,
                                    partner_id : item.partner_id
                                });
                    });
                    curreRate = self.getCurrency(itemCurrecy.id);
                    if (!curreRate){
                        curreRate={};
                        curreRate.rate=1;
                    }
                    amount_total= _.reduce(_.map(itenRow,function(map){
                                    return(map.amount);
                            }),function(memo, num){
                                return memo + num;
                            },0);
                    amount = amount+(amount_total/curreRate.rate);
                    rowsPdf.push({
                            number: "Sub - Total "+itemCurrecy.name,
                            supplier_invoice_number: "",
                            partner: "",
                            date: "",
                            date_invoice: "",
                            user: "",
                            currency: "",
                            amount_total: accounting.formatNumber((amount_total),2,".",","),
                            journal_id : "",
                            currency_id : "",
                            partner_id : ""
                        });
                }
                if (rowsPdf.length >0){
                    rows = rows.concat(rowsPdf);
                }
            }
            if (rows.length > 0){
                rows.push({
                            number: "Total en "+company,
                            supplier_invoice_number: "",
                            partner: "",
                            date: "",
                            date_invoice: "",
                            user: "",
                            currency: "",
                            amount_total: accounting.formatNumber((amount),2,".",","),
                            journal_id : "",
                            currency_id : "",
                            partner_id : ""
                        });
            }
            return rows;
        },
        // imprimir PDF
        clickOnAction: function (e) {
            var self = this;
            var rowsNew;
            var action = self.$el.find(e.target).val();
            var table = self.$el.find("#table");
            var data2 = table.bootstrapTable('getVisibleColumns');
            var getColumns=[];
            var rows=[];
            rowsNew = self.getObjetPdf();
            if (action === 'pdf') {
                var dataNEW = _.map(data2, function (val){
                    return val.field;
                });
                _.each(rowsNew,function (item){
                    rows.push(_.pick(item, dataNEW));
                });
                // Obtener los nombre de la Cabezera
                _.each(_.map(data2,function(val){
                        return val;
                    }), function(item){
                            getColumns.push([{
                                        title: item.title,
                                        dataKey: item.field
                                    }]);
                });
                this.drawPDF(_.flatten(getColumns),rows);
            }
        },
        // Generar pdfDoc
        drawPDF: function (getColumns,rows) {
            var self = this;
            var sucusal = this.sucDescrip = this.$el.find('#current-journal option:selected').text();
            var desde =(this.$el.find('#from').val());
            var hasta =(this.$el.find('#to').val());
            var totalPagesExp = "{total_pages_count_string}";
            var pdfDoc = new jsPDF();

            pdfDoc.autoTable(getColumns, rows, {
                styles: { overflow: 'linebreak', fontSize: 8, columnWidth: 'wrap'},
                columnStyles: {
                    number : {columnWidth: '8px'},
                    supplier_invoice_number : {columnWidth: '8px'},
                    partner : {columnWidth: '8px'},
                    date : {columnWidth: '8px'},
                    user : {columnWidth: '8px'},
                    currency : {columnWidth: '8px'},
                    amount_total: {halign:'right',columnWidth: '8px'},
                },
                margin: { top: 16, horizontal: 7},

                addPageContent: function (data) {
                    pdfDoc.setFontSize(12);
                    pdfDoc.setFontStyle('bold');
                    pdfDoc.setTextColor(40);
                    pdfDoc.text('Histórico de compras de '+ sucusal, data.settings.margin.left, 10);

                    if(desde.length > 0 || hasta.length > 0){
                        var fecha='';
                        if(desde){
                            fecha=fecha.concat(' Desde '+desde);
                        }
                        if (hasta){
                            fecha=fecha.concat(' Hasta '+hasta);
                        }
                        pdfDoc.setFontSize(10);
                        pdfDoc.setFontStyle('bold');
                        pdfDoc.setTextColor(40)
                        pdfDoc.text(fecha, data.settings.margin.left,14);
                    }
                    // FOOTER
                    var str = "Pagina  " + data.pageCount;
                    // Total page number plugin only available in jspdf v1.0+
                    if (typeof pdfDoc.putTotalPages === 'function') {
                        str = str + " de " + totalPagesExp;
                    }
                    pdfDoc.setFontSize(9);
                    pdfDoc.setFontStyle('bold');
                    pdfDoc.setTextColor(40);
                    pdfDoc.text(str, data.settings.margin.left, pdfDoc.internal.pageSize.height - 5);
                    }
            });

            if (typeof pdfDoc.putTotalPages === 'function') {
                pdfDoc.putTotalPages(totalPagesExp);
            }
            pdfDoc.save('Histórico de compras.pdf')
        },
    });
}