import 'package:flutter/material.dart'; import 'package:flutter_colorpicker/flutter_colorpicker.dart'; import 'package:flutter_flow_chart/flutter_flow_chart.dart'; import 'package:oc_front/core/models/workspace_local.dart'; import 'package:oc_front/models/abstract.dart'; import 'package:oc_front/models/search.dart'; class WorkflowExecutions extends SerializerDeserializer { List executions = []; String? executionData; int? status; String? workflowId; WorkflowExecutions({ this.executions = const [], }); @override deserialize(dynamic json) { try { json = json as List; } catch (e) { return WorkflowExecutions(); } return WorkflowExecutions( executions: fromListJson(json, WorkflowExecution()), ); } @override Map serialize() { return {}; } } class WorkflowExecution extends SerializerDeserializer { String? id; String? name; String? executionData; String? endDate; int? status; String? workflowId; WorkflowExecution({ this.id, this.executionData, this.status, this.workflowId, this.name, this.endDate, }); @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return WorkflowExecution(); } return WorkflowExecution( id: json.containsKey("id") ? json["id"] : "", endDate: json.containsKey("end_date") ? json["end_date"] : "", executionData: json.containsKey("execution_date") ? json["execution_date"] : "", status: json.containsKey("status") ? json["status"] : 1, workflowId: json.containsKey("workflow_id") ? json["workflow_id"] : "", name: json.containsKey("name") ? json["name"] : "", ); } @override Map serialize() { return { "id": id, "name": name, "end_date": endDate, "execution_data": executionData, "status": status, "workflow_id": workflowId, }; } } class Workflow extends SerializerDeserializer { String? id; String? name; List data; List datacenter; List storage; List processing; List workflows; Graph? graph; Scheduler? schedule; Workflow({ this.id, this.name = "", this.data = const [], this.datacenter = const [], this.storage = const [], this.processing = const [], this.workflows = const [], this.graph, this.schedule, }); String getID() { return id ?? ""; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return Workflow(); } return Workflow( id: json.containsKey("id") ? json["id"] : "", name: json.containsKey("name") ? json["name"] : "", workflows: json.containsKey("workflows") ? json["workflows"] : [], processing: json.containsKey("processings") ? json["processings"] : [], datacenter: json.containsKey("datacenters") ? json["datacenters"] : [], data: json.containsKey("datas") ? json["datas"] : [], storage: json.containsKey("storages") ? json["storages"] : [], graph: json.containsKey("graph") ? Graph().deserialize(json["graph"]) : null, schedule: json.containsKey("schedule") ? Scheduler().deserialize(json["schedule"]) : null, ); } @override Map serialize() { var obj = { "id": id, "name": name, "datas": data, "datacenters" : datacenter, "storages": storage, "processings": processing, "workflows": workflows, "schedule": schedule?.serialize(), }; if (graph != null) { obj["graph"] = graph!.serialize(); } return obj; } void fromDashboard(Map j) { id = j["id"]; name = j["name"]; if (j.containsKey("graph")) { graph = Graph(); graph!.fromDashboard(j["graph"]); } if (j.containsKey("schedule")) { schedule = Scheduler(); schedule!.fromDashboard(j["schedule"]); } } Map toDashboard() { return { "id": id, "name": name, "graph": graph?.toDashboard(), "schedule": schedule?.toDashboard(), }; } } class Scheduler extends SerializerDeserializer { String? id; String? name; String? cron; DateTime? start; DateTime? end; Scheduler({ this.id, this.name, this.cron, this.start, this.end }); void fromDashboard(Map j) { id = j["id"]; name = j["name"]; cron = j["cron"]; start = DateTime.parse(j["start"]); if (j.containsKey("end") && j["end"] != null) { end = DateTime.parse(j["end"]); } } Map toDashboard() { return { "id": id, "name": name, "cron": cron, "start": start?.toIso8601String(), "end": end?.toIso8601String(), }; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return Scheduler(); } return Scheduler( id: json.containsKey("id") ? json["id"] : null, name: json.containsKey("name") ? json["name"] : "", cron: json.containsKey("cron") ? json["cron"] : "", start: json.containsKey("start") ? DateTime.parse(json["start"]) : null, end: json.containsKey("end") ? DateTime.parse(json["end"]) : null, ); } @override Map serialize() => { "id": id, "name": name, "cron": cron ?? "", "start": start?.toIso8601String(), "end": end?.toIso8601String(), }; } class Graph extends SerializerDeserializer { double zoom; Map items = {}; List links = []; Graph({ this.zoom = 1, this.items = const {}, this.links = const [], }); void fromDashboard(Map j) { items = {}; for (var el in (j["elements"] as Map).values) { var d = GraphItem(); d.fromDashboard(el as Map); items[d.id ?? ""] = d; } links = (j["arrows"] as List).map( (el) { var d = GraphLink(); d.fromDashboard(el); return d; }).toList(); j["zoom"] = zoom; } Map toDashboard() { List> elements = []; List> arrows = []; for (var el in items.values) { elements.add(el.toDashboard()); } for (var l in links) { arrows.add(l.toDashboard()); } return { "zoom": zoom, "elements": elements, "arrows": arrows, }; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return Graph(); } return Graph( zoom: json.containsKey("zoom") ? double.parse(json["zoom"].toString()) : 0, links: json.containsKey("links") ? fromListJson(json["links"], GraphLink()) : [], items: json.containsKey("items") ? fromMapJson(json["items"], GraphItem()) : {}, ); } @override Map serialize() => { "zoom": zoom, "items": toMapJson(items), "links": toListJson(links), }; } class GraphLink extends SerializerDeserializer { Position? source; Position? destination; GraphLinkStyle? style; GraphLink({ this.source, this.destination, this.style, }); void fromDashboard(Map j) { source = Position(id: j["from"]["id"], x: j["from"]["x"], y: j["from"]["y"]); destination = Position(id: j["to"]["id"], x: j["to"]["x"], y: j["to"]["y"]); style = GraphLinkStyle(); style!.fromDashboard(j["params"]); } Map toDashboard() { return { "from": { "id": source?.id ?? "", "x" : source?.x ?? 0, "y": source?.y ?? 0, }, "to": { "id": destination?.id ?? "", "x" : destination?.x ?? 0, "y": destination?.y ?? 0, }, "params": style?.toDashboard(), }; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return GraphLink(); } return GraphLink( source: json.containsKey("source") ? Position().deserialize(json["source"]) : null, destination: json.containsKey("destination") ? Position().deserialize(json["destination"]) : null, style: json.containsKey("style") ? GraphLinkStyle().deserialize(json["style"]) : null, ); } @override Map serialize() { var obj = {}; if (source != null) { obj["source"] = source!.serialize(); } if (destination != null) { obj["destination"] = destination!.serialize(); } if (style != null) { obj["style"] = style!.serialize(); } return obj; } } class GraphLinkStyle extends SerializerDeserializer { Color color = Colors.black; double stroke = 1; double tension = 23; double headRadius = 10; double dashWidth = 0; double dashSpace = 0; double startArrowWidth = 1; double endArrowWidth = 10; Position? startArrow; Position? endArrow; ArrowStyle arrowStyle = ArrowStyle.curve; ArrowDirection arrowDirection = ArrowDirection.forward; GraphLinkStyle({ this.color = Colors.black, this.stroke = 1, this.tension = 23, this.headRadius = 10, this.dashWidth = 0, this.dashSpace = 0, this.startArrowWidth = 10, this.endArrowWidth = 10, this.startArrow, this.endArrow, this.arrowStyle = ArrowStyle.curve, this.arrowDirection = ArrowDirection.forward }); void fromDashboard(Map j) { dashSpace = j["dash_space"]; dashWidth = j["dash_width"]; endArrowWidth = j["backward_arrow_width"]; startArrowWidth = j["forward_arrow_width"]; stroke = j["thickness"]; arrowDirection = ArrowDirection.values.firstWhere((element) => element.index == j["direction"]); headRadius = j["head_radius"]; color = Color(j["color"]); arrowStyle = ArrowStyle.values.firstWhere((element) => element.index == j["arrow_style"]); tension = j["tension"]; startArrow = Position(x: j["start_arrow_position_x"], y: j["start_arrow_position_y"]); endArrow = Position(x: j["end_arrow_position_x"], y: j["end_arrow_position_y"]); } Map toDashboard() { return { "dash_space": dashSpace, "dash_width": dashWidth, "backward_arrow_width": endArrowWidth, "forward_arrow_width": startArrowWidth, "thickness": stroke, "direction": arrowDirection.index, "head_radius": headRadius, "tail_length": 25.0, "color": int.parse(color.toHexString(), radix: 16), "arrow_style" : arrowStyle.index, "tension" : tension, "start_arrow_position_x": startArrow?.x ?? 0, "start_arrow_position_y": startArrow?.y ?? 0, "end_arrow_position_x": endArrow?.x ?? 0, "end_arrow_position_y": endArrow?.y ?? 0, }; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return GraphLinkStyle(); } return GraphLinkStyle( color: json.containsKey("color") ? Color(json["color"] as int) : Colors.black, stroke: json.containsKey("stroke") ? double.parse(json["stroke"].toString()) : 0, tension: json.containsKey("tension") ? double.parse(json["tension"].toString()) : 0, headRadius: json.containsKey("head_radius") ? double.parse(json["head_radius"].toString()) : 0, dashWidth: json.containsKey("dash_width") ? double.parse(json["dash_width"].toString()) : 0, dashSpace: json.containsKey("dash_space") ? double.parse(json["dash_space"].toString()) : 0, startArrow: json.containsKey("start_arrow") ? Position().deserialize(json["start_arrow"]) : null, endArrow: json.containsKey("end_arrow") ? Position().deserialize(json["end_arrow"]) : null, arrowDirection: json.containsKey("arrow_direction") ? ArrowDirection.values.firstWhere((el) => el.index == json["arrow_direction"]) : ArrowDirection.forward, arrowStyle: json.containsKey("arrow_style") ? ArrowStyle.values.firstWhere((el) => el.index == json["arrow_style"]) : ArrowStyle.curve, startArrowWidth: json.containsKey("start_arrow_width") ? double.parse(json["start_arrow_width"].toString()) : 0, endArrowWidth: json.containsKey("end_arrow_width") ? double.parse(json["end_arrow_width"].toString()) : 0, ); } @override Map serialize() { var obj = { "color" : int.parse(color.toHexString(), radix: 16), "stroke" : stroke, "tension" : tension, "head_radius" : headRadius, "dash_width" : dashWidth, "dash_space" : dashSpace, "arrow_direction" : arrowDirection.index, "arrow_style" : arrowStyle.index, "start_arrow_width" : startArrowWidth, "end_arrow_width" : endArrowWidth, }; if (startArrow != null) { obj["start_arrow"] = startArrow!.serialize(); } if (endArrow != null) { obj["end_arrow"] = endArrow!.serialize(); } return obj; } } class GraphItem extends SerializerDeserializer { String? id; double? width; double? height; Position? position; DataItem? data; ProcessingItem? processing; StorageItem? storage; DataCenterItem? datacenter; WorkflowItem? workflow; GraphItem({ this.id, this.width, this.height, this.position, this.data, this.processing, this.storage, this.datacenter, this.workflow, }); void fromDashboard(Map j) { id = j["id"]; position = Position(x: j["x"], y: j["y"]); width = j["width"]; height = j["height"]; var abs = WorkspaceLocal.getItem(j["element"]?["id"] ?? "", true) as AbstractItem?; if (abs != null) { if (abs.topic == "data") { data = DataItem().deserialize(abs.serialize()); data!.model = ResourceModel().deserialize(j["element"]["resource_model"]); } if (abs.topic == "processing") { processing = ProcessingItem().deserialize(abs.serialize()); processing!.model = ResourceModel().deserialize(j["element"]["resource_model"]); } if (abs.topic == "datacenter") { datacenter = DataCenterItem().deserialize(abs.serialize()); datacenter!.model = ResourceModel().deserialize(j["element"]["resource_model"]); } if (abs.topic == "storage") { storage = StorageItem().deserialize(abs.serialize()); storage!.model = ResourceModel().deserialize(j["element"]["resource_model"]); } if (abs.topic == "workflow") { workflow = WorkflowItem().deserialize(abs.serialize()); workflow!.model = ResourceModel().deserialize(j["element"]["resource_model"]); } } } Map toDashboard() { Map element = {}; for(var el in [data, processing, storage, datacenter, workflow]) { if (el != null && el.getID() != "") { element = el.serialize(); break; } } return { "id": id, "x": (position?.x ?? 0), "y": (position?.y ?? 0), "width": width ?? 0, "height": height ?? 0, "element": element, }; } @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return GraphItem(); } return GraphItem( id: json.containsKey("id") ? json["id"] : null, width: json.containsKey("width") ? double.parse(json["width"].toString()) : null, height: json.containsKey("height") ? double.parse(json["height"].toString()) : null, position: json.containsKey("position") ? Position().deserialize(json["position"]) : null, data: json.containsKey("data") ? DataItem().deserialize(json["data"]) : null, processing: json.containsKey("processing") ? ProcessingItem().deserialize(json["processing"]) : null, storage: json.containsKey("storage") ? StorageItem().deserialize(json["storage"]) : null, datacenter: json.containsKey("datacenter") ? DataCenterItem().deserialize(json["datacenter"]) : null, workflow: json.containsKey("workflow") ? WorkflowItem().deserialize(json["workflow"]) : null, ); } @override Map serialize() { return { "id": id, "width": width, "height": height, "data": data?.serialize(), "processing": processing?.serialize(), "storage": storage?.serialize(), "datacenter": datacenter?.serialize(), "workflow": workflow?.serialize(), "position": position?.serialize(), }; } } class Position extends SerializerDeserializer { String? id; double? x; double? y; Position({ this.id, this.x, this.y, }); @override deserialize(dynamic json) { try { json = json as Map; } catch (e) { return Position(); } return Position( id: json.containsKey("id") ? json["id"] : null, x: json.containsKey("x") ? double.parse(json["x"].toString()) : null, y: json.containsKey("y") ? double.parse(json["y"].toString()) : null, ); } @override Map serialize() => { "id": id, "x": x, "y": y, }; }