{% set billing_url = entire_url('/accounting/billing.dspy') %}
{% set download_url = entire_url('/accounting/billing_download.dspy') %}
{
	"widgettype": "VBox",
	"id": "billing_page",
	"options": {
		"width": "100%",
		"height": "100%",
		"gap": "10px"
	},
	"subwidgets": [
		{
			"widgettype": "InlineForm",
			"id": "billing_form",
			"options": {
				"fields": [
					{
						"name": "start_date",
						"label": "开始日期",
						"uitype": "date",
						"required": true
					},
					{
						"name": "end_date",
						"label": "结束日期",
						"uitype": "date",
						"required": true
					}
				],
				"submit_label": "查询"
			},
			"binds": [
				{
					"wid": "self",
					"event": "submit",
					"actiontype": "method",
					"target": "app.billing_tabular",
					"method": "render"
				}
			]
		},
		{
			"widgettype": "HBox",
			"id": "billing_stats_box",
			"options": {
				"width": "100%",
				"height": "40px",
				"gap": "20px",
				"align_items": "center"
			},
			"subwidgets": [
				{
					"widgettype": "Text",
					"id": "billing_stats",
					"options": {
						"text": "请输入日期范围进行查询",
						"css": "font-size: 14px; color: #666;"
					}
				},
				{
					"widgettype": "Button",
					"id": "billing_download_btn",
					"options": {
						"label": "下载Excel",
						"css": "background-color: #52c41a; color: white; padding: 5px 15px; border-radius: 4px; cursor: pointer;"
					},
					"binds": [
						{
							"wid": "self",
							"event": "click",
							"actiontype": "script",
							"script": "var f=bricks.getWidgetById('billing_form');if(!f)return;var v=f.values||{};if(!v.start_date||!v.end_date){bricks.show_error({title:'提示',message:'请先选择日期范围'});return;}var u='{{download_url}}?start_date='+encodeURIComponent(v.start_date)+'&end_date='+encodeURIComponent(v.end_date);fetch(u,{credentials:'include'}).then(function(r){return r.json()}).then(function(d){if(d.status!=='ok'){bricks.show_error({title:'下载失败',message:d.data.message});return;}var b=atob(d.data.content),n=b.length,arr=new Uint8Array(n);for(var i=0;i<n;i++)arr[i]=b.charCodeAt(i);var blob=new Blob([arr],{type:'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'});var a=document.createElement('a');a.href=URL.createObjectURL(blob);a.download=d.data.filename;a.click()}).catch(function(e){bricks.show_error({title:'下载失败',message:e.toString()})})"
						}
					]
				}
			]
		},
		{
			"widgettype": "Tabular",
			"id": "billing_tabular",
			"options": {
				"width": "100%",
				"flex": "1",
				"cheight": 9,
				"data_url": "{{entire_url('/accounting/billing.dspy')}}",
				"editable": false,
				"page_rows": 60,
				"cache_limit": 3,
				"row_options": {
					"browserfields": {
						"exclouded": ["row_num_"]
					},
					"fields": [
						{
							"name": "acc_date",
							"title": "日期",
							"type": "date",
							"uitype": "date",
							"datatype": "date",
							"label": "日期",
							"cwidth": 12
						},
						{
							"name": "acc_timestamp",
							"title": "时间",
							"type": "timestamp",
							"uitype": "timestamp",
							"datatype": "timestamp",
							"label": "时间",
							"cwidth": 16
						},
						{
							"name": "subject_name",
							"title": "科目",
							"type": "str",
							"length": 50,
							"uitype": "str",
							"datatype": "str",
							"label": "科目",
							"cwidth": 14
						},
						{
							"name": "acc_dir",
							"title": "方向",
							"type": "str",
							"length": 4,
							"uitype": "str",
							"datatype": "str",
							"label": "方向",
							"cwidth": 8
						},
						{
							"name": "summary",
							"title": "摘要",
							"type": "str",
							"length": 100,
							"uitype": "str",
							"datatype": "str",
							"label": "摘要",
							"cwidth": 30
						},
						{
							"name": "amount",
							"title": "金额",
							"type": "float",
							"length": 18,
							"dec": 4,
							"uitype": "float",
							"datatype": "float",
							"label": "金额",
							"cwidth": 12
						},
						{
							"name": "balance",
							"title": "余额",
							"type": "float",
							"length": 18,
							"dec": 4,
							"uitype": "float",
							"datatype": "float",
							"label": "余额",
							"cwidth": 12
						}
					]
				}
			}
		}
	]
}