hedera-web/forms/ecomerce/catalog/catalog.js

538 lines
10 KiB
JavaScript

Hedera.Catalog = new Class
({
Extends: Hedera.Form
,_menuShown: false
,open: function ()
{
this.close ();
this.isOpen = true;
if (!localStorage.getItem ('hederaGuest'))
{
Hedera.BasketChecker.check (this.conn,
this.onBasketCheck.bind (this));
}
else
{
var query = 'CALL basket_configure_for_guest ()';
this.conn.execQuery (query, this.loadUi.bind (this));
}
}
,onBasketCheck: function (isOk)
{
if (isOk)
this.loadUi ();
}
,activate: function ()
{
document.body.appendChild (this.$('right-panel'));
this.$('items-model').setInfo ('a', 'Articles', 'vn2008', ['item_id']);
if (localStorage.getItem ('hederaView'))
this.setView (parseInt (localStorage.getItem ('hederaView')));
else
this.setView (Hedera.Catalog.View.GRID);
}
,deactivate: function ()
{
this.hideMenu ();
this.gui.$('top-bar').style.backgroundColor = '';
Vn.Node.remove (this.$('right-panel'));
}
,setView: function (view)
{
if (view === Hedera.Catalog.View.GRID)
{
this.$('view-button').setProperties ({
icon: 'view-list',
tip: _('List view')
});
this.view = Hedera.Catalog.View.GRID;
var className = 'grid-view';
}
else
{
this.$('view-button').setProperties ({
icon: 'view-grid',
tip: _('Grid view')
});
this.view = Hedera.Catalog.View.LIST;
var className = 'list-view';
}
var node = this.$('grid-view').getNode ();
node.className = className;
localStorage.setItem ('hederaView', this.view);
}
,onSwitchViewClick: function ()
{
this.setView (this.view === Hedera.Catalog.View.LIST ?
Hedera.Catalog.View.GRID : Hedera.Catalog.View.LIST);
}
,onBasketReady: function (form)
{
if (form.get ('method') != 'PICKUP')
Vn.Node.setText (this.$('method'), _('Agency'));
else
Vn.Node.setText (this.$('method'), _('Warehouse'));
}
,onItemsChange: function (model, status)
{
if (status !== Db.Model.Status.CLEAN)
this.$('order').style.display = 'block';
else
this.$('order').style.display = 'none';
}
,onOrderChange: function (e)
{
var value = e.target.value;
var sortField = value.substr (2);
var sortWay = value.charAt (0) === 'A' ?
Db.Model.SortWay.ASC : Db.Model.SortWay.DESC;
if (sortField)
this.$('items-model').sortByName (sortField, sortWay);
this.hideMenu ();
}
,onFilterChange: function (param, newValue)
{
if (newValue)
this.hideMenu ();
}
,realmRenderer: function (builder, form)
{
var link = builder.$('link');
link.href = this.hash.make ({
'form': this.hash.get ('form'),
'realm': form.get ('id')
});
var img = builder.$('image');
img.src = 'image/family/light/'+ form.get ('id') +'.svg';
img.title = form.get ('name');
img.alt = img.title;
}
,onRealmChange: function (param, newValue)
{
if (newValue)
{
this.$('filters').style.display = 'block';
this.$('realm-msg').style.display = 'none';
}
else
{
this.$('filters').style.display = 'none';
this.$('realm-msg').style.display = 'block';
}
this.refreshTitleColor ();
this.refreshFilter (newValue, undefined);
}
,onTypeChange: function (param, newValue)
{
this.onFilterChange (param, newValue);
this.refreshTitle ();
this.refreshFilter (undefined, newValue);
}
,refreshFilter: function (realm, type)
{
var batch = this.$('filter-batch');
batch.block ();
this.$('realm-value').value = realm;
this.$('type-value').value = type;
this.$('search').value = undefined;
this.$('color').value = undefined;
this.$('origin').value = undefined;
this.$('category').value = undefined;
this.$('producer').value = undefined;
batch.unblock ();
batch.changed ();
}
,refreshTitleColor: function ()
{
var realms = this.$('realms-model');
if (!realms.ready)
return;
var color = null;
var realm = this.$('realm').value;
if (realm)
{
var row = realms.search ('id', realm);
if (row != -1)
color = '#'+ realms.get (row, 'color');
}
this.gui.$('top-bar').style.backgroundColor = color;
}
,refreshTitle: function ()
{
var types = this.$('types-model');
if (!types.ready)
return;
var title = _('Catalog');
var type = this.$('type').value;
if (type)
{
var row = types.search ('tipo_id', type);
if (row != -1)
title = types.get (row, 'name');
}
Vn.Node.setText (this.$('title-text'), title);
}
,onRightPanelClick: function (event)
{
event.stopPropagation ();
}
,onShowMenuClick: function (event)
{
this._menuShown = true;
event.stopPropagation ();
this.gui.showBackground ();
Vn.Node.addClass (this.$('right-panel'), 'show');
this.hideMenuCallback = this.hideMenu.bind (this);
document.addEventListener ('click', this.hideMenuCallback);
}
,hideMenu: function ()
{
if (!this._menuShown)
return;
this.gui.hideBackground ();
Vn.Node.removeClass (this.$('right-panel'), 'show');
document.removeEventListener ('click', this.hideMenuCallback);
this.hideMenuCallback = null;
}
,isGuest: function ()
{
if (localStorage.getItem ('hederaGuest'))
{
Htk.Toast.showError (_('YouMustBeLoggedIn'));
return true;
}
return false;
}
,onBasketClick: function ()
{
if (this.isGuest ())
return;
this.hash.set ({'form': 'ecomerce/basket'});
}
,onConfigureClick: function ()
{
if (this.isGuest ())
return;
this.hash.set ({'form': 'ecomerce/checkout'});
}
,onAddItemClick: function (button, form)
{
if (this.isGuest ())
return;
this.onEraseClick ();
this.$('card').row = form.row;
this.$('card-item').value = form.get ('item_id');
this.$('card-popup').show (button.getNode ());
}
,onAddLotClick: function (column, value, row, button)
{
var model = this.$('item-lots');
var grouping = model.get (row, 'grouping');
var warehouse = model.get (row, 'warehouse_id');
var available = model.get (row, 'available');
var lotAmount = this.items[warehouse];
if (lotAmount === undefined)
lotAmount = 0;
if (lotAmount < available)
{
var newAmount = lotAmount + grouping;
if (newAmount > available)
newAmount = available;
this.items[warehouse] = newAmount;
this.$('amount').value += newAmount - lotAmount;
}
else
Htk.Toast.showError (_('NoMoreAmountAvailable'));
}
,onConfirmClick: function ()
{
var sql = '';
var batch = new Sql.Batch ();
var query = new Sql.String ({query: 'CALL basket_item_add (#warehouse, #item, #amount);'});
var amountSum = 0;
for (var warehouse in this.items)
{
var amount = this.items[warehouse];
amountSum += amount;
batch.addValue ('warehouse', warehouse);
batch.addValue ('item', this.$('card-item').value);
batch.addValue ('amount', amount);
sql += query.render (batch);
}
if (amountSum > 0)
{
this.conn.execQuery (sql);
var itemName = this.$('card').get ('Article');
Htk.Toast.showMessage (
sprintf (_('Added%dOf%s'), amountSum, itemName));
}
this.$('card-popup').hide ();
}
,onEraseClick: function ()
{
this.$('amount').value = 0;
this.items = {};
}
,onPopupClose: function ()
{
this.onEraseClick ();
this.$('card').row = -1;
this.$('card-item').value = undefined;
}
,onStatusChange: function (model)
{
this.$('card-popup').reset ();
}
});
Hedera.Catalog.extend
({
View: {
LIST: 0,
GRID: 1
}
});
Vn.Filter = new Class
({
Extends: Htk.Field
,Tag: 'vn-filter'
,Child: 'model'
,Properties:
{
model:
{
type: Db.Model
,set: function (x)
{
x.batch = this._batch;
this._model = x;
this._select.model = x;
}
,get: function ()
{
return this._model;
}
},
placeholder:
{
type: String
,set: function (x)
{
this._select.placeholder = x;
this._placeholder = x;
}
,get: function ()
{
return this._placeholder;
}
},
filter:
{
type: Sql.Filter
,set: function (x)
{
this._filter = x;
this._batch.addObject ('filter', x);
}
,get: function ()
{
return this._filter;
}
},
}
,_valueColumnIndex: 0
,_showColumnIndex: 1
,initialize: function (props)
{
this.createElement ('div');
this.node.className = 'vn-filter';
this._select = new Htk.Select ();
this._select.on ('mousedown', this._onMouseDown, this);
this._select.on ('changed', this._onChange, this);
this._select.on ('ready', this._onReady, this);
this.node.appendChild (this._select.getNode ());
this._ul = document.createElement ('ul');
this.node.appendChild (this._ul);
this._batch = new Sql.Batch ();
this.parent (props);
}
,_onMouseDown: function (e)
{
if (this._model && this._model.status === Db.Model.Status.CLEAN)
this._model.refresh ();
}
,_onCloseClick: function (li)
{
this._removeSelectionNode ();
this._changeValue (undefined);
}
,_removeSelectionNode: function ()
{
if (this._lastLi)
{
Vn.Node.remove (this._lastLi);
this._lastLi = null;
this._label = null;
}
}
,_onChange: function ()
{
if (this._select.value === null
|| this._select.value === undefined)
return;
this._realSetValue (this._select.value);
}
,_onReady: function ()
{
if (this._emptyLabel)
this._refreshLabel ();
}
,_changeValue: function (newValue)
{
this._batch.block ();
this.value = newValue;
this._batch.unblock ();
}
,_onTimeout: function ()
{
this._select.value = null;
}
,putValue: function (value)
{
this._onMouseDown ();
this._realSetValue (value);
}
,_realSetValue: function (value)
{
this._removeSelectionNode ();
if (value === null || value === undefined)
return;
var li = this._lastLi = document.createElement ('li');
this._ul.appendChild (li);
var button = document.createElement ('button');
button.addEventListener ('click',
this._onCloseClick.bind (this, li));
li.appendChild (button);
var icon = new Htk.Icon ({
icon: 'close',
alt: _('Close')
});
button.appendChild (icon);
var text = this._label = document.createTextNode ('');
li.appendChild (text);
setTimeout (this._onTimeout.bind (this));
this._changeValue (value);
this._refreshLabel ();
}
,_refreshLabel: function ()
{
if (!this._label)
return;
var row = -1;
if (this._model.ready)
row = this._model.searchByIndex (this._valueColumnIndex, this._value);
if (row != -1)
{
var label = this._model.getByIndex (row, this._showColumnIndex);
this._label.nodeValue = label;
this._emptyLabel = false;
}
else
{
this._emptyLabel = true;
this._label.nodeValue = _('Loading...');
}
}
});