private void AddCommands(WebEntityViewMeta evm, IList<ToolbarItem> toolbar)
{
//当不需要忽略命令，或者使用了扩展视图时，都需要加入命令列表。
if (!this.Option.ignoreCommands || !string.IsNullOrEmpty(this.Option.viewName))
{
IEnumerable<WebCommand> commands = evm.Commands;
//当使用了扩展视图时，只需要显示定制 UI 按钮就行了。
if (this.Option.ignoreCommands)
{
var customUI = commands.FirstOrDefault(c => c.Name == WebCommandNames.CustomizeUI);
if (customUI != null)
{
commands = new WebCommand[] { customUI };
}
else
{
commands = Enumerable.Empty<WebCommand>();
}
}
foreach (var jsCmd in commands)
{
if (!jsCmd.IsVisible) continue;
var ti = new ToolbarItem
{
command = jsCmd.Name
};
if (jsCmd.LabelModified)
{
ti.text = jsCmd.Label;
}
//自定义属性都直接添加到 toolBarItem 的属性上。
foreach (var kv in jsCmd.GetExtendedProperties())
{
var name = kv.Key;
var value = kv.Value;
ti.SetProperty(name, value);
}
toolbar.Add(ti);
}
}
}
internal ClientEntityViewMeta ConvertToClientMeta(WebEntityViewMeta evm, bool? isDetail = null)
{
var c = new ClientEntityViewMeta();
ConvertToClientMeta(evm, c, isDetail);
return c;
}
private GridConfig CreateGridConfig(WebEntityViewMeta evm)
{
GridConfig grid = new GridConfig();
var isTree = evm.EntityMeta.IsTreeEntity;
var showInWhere = this.Option.isLookup ? ShowInWhere.DropDown : ShowInWhere.List;
//使用list里面的属性生成每一列
foreach (WebEntityPropertyViewMeta property in evm.OrderedEntityProperties())
{
if (property.CanShowIn(showInWhere))
{
bool canEdit = !this.Option.isReadonly && !evm.NotAllowEdit && !property.IsReadonly;
var column = new GridColumnConfig
{
header = property.Label,
dataIndex = property.Name,
//flex = 1,
};
if (evm.LockedProperties.Contains(property))
{
column.locked = true;
}
//对于引用属性需要分开来特殊处理
if (!property.IsReference)
{
column.dataIndex = property.Name;
if (canEdit) { column.editor = ServerTypeHelper.GetTypeEditor(property); }
}
else
{
column.dataIndex = EntityModelGenerator.LabeledRefProperty(property.Name);
if (canEdit) { column.editor = ServerTypeHelper.CreateComboList(property); }
}
grid.columns.Add(column);
}
}
if (isTree && grid.columns.Count > 0)
{
grid.columns[0].xtype = "treecolumn";
}
this.AddCommands(evm, grid.tbar);
return grid;
}
private FormConfig CreateFormConfig(WebEntityViewMeta evm)
{
FormConfig form = new FormConfig();
//使用list里面的属性生成每一列
foreach (WebEntityPropertyViewMeta property in evm.OrderedEntityProperties())
{
if (property.CanShowIn(ShowInWhere.Detail))
{
bool isReadonly = this.Option.isReadonly || property.IsReadonly || evm.NotAllowEdit;
FieldConfig field = null;
//对于引用属性需要分开来特殊处理
if (!property.IsReference)
{
field = ServerTypeHelper.GetTypeEditor(property);
field.name = property.Name;
}
else
{
field = ServerTypeHelper.CreateComboList(property);
field.name = EntityModelGenerator.LabeledRefProperty(property.Name);
}
field.fieldLabel = property.Label;
field.anchor = "100%";
field.isReadonly = isReadonly;
if (property.VisibilityIndicator.IsDynamic)
{
field.visibilityIndicator = property.VisibilityIndicator.Property.Name;
}
form.items.Add(field);
}
}
this.AddCommands(evm, form.tbar);
return form;
}
private void ConvertToClientMeta(WebEntityViewMeta evm, ClientEntityViewMeta clientMeta, bool? isDetail)
{
clientMeta.model = ClientEntities.GetClientName(evm.EntityType);
clientMeta.viewName = evm.ExtendView;
clientMeta.label = evm.Label;
if (isDetail.GetValueOrDefault(this.Option.isDetail))
{
clientMeta.formConfig = CreateFormConfig(evm);
}
else
{
clientMeta.gridConfig = CreateGridConfig(evm);
if (evm.EntityMeta.IsTreeEntity)
{
clientMeta.storeConfig = new TreeStoreConfig();
}
else
{
var groupBy = evm.GroupBy;
if (groupBy != null)
{
var n = groupBy.Name;
if (groupBy.IsReference)
{
n = EntityModelGenerator.LabeledRefProperty(n);
}
clientMeta.groupBy = n;
}
clientMeta.storeConfig = new StoreConfig
{
pageSize = evm.PageSize
};
}
}
}
internal void UseDefaultMeta()
{
this._view = null;
}
