using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Tango.MachineStudio.Common.Automation
{
    public class Developer
    {
        public static String JobsDataGrid { get; set; } = nameof(JobsDataGrid);
        public static String NewJobButton { get; set; } = pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch { color: #888888 } /* Comment.Hashbang */
.highlight .cm { color: #888888 } /* Comment.Multiline */
.highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
.highlight .c1 { color: #888888 } /* Comment.Single */
.highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */
.highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */
.highlight .gr { color: #aa0000 } /* Generic.Error */
.highlight .gh { color: #333333 } /* Generic.Heading */
.highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
.highlight .go { color: #888888 } /* Generic.Output */
.highlight .gp { color: #555555 } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #666666 } /* Generic.Subheading */
.highlight .gt { color: #aa0000 } /* Generic.Traceback */
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008800 } /* Keyword.Pseudo */
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */
.highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */
.highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */
.highlight .na { color: #336699 } /* Name.Attribute */
.highlight .nb { color: #003388 } /* Name.Builtin */
.highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
.highlight .nd { color: #555555 } /* Name.Decorator */
.highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */
.highlight .nl { color: #336699; font-style: italic } /* Name.Label */
.highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */
.highlight .py { color: #336699; font-weight: bold } /* Name.Property */
.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
.highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */
.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
.highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */
.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
.highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */
.highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */
.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
.highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */
.highlight .vc { color: #336699 } /* Name.Variable.Class */
.highlight .vg { color: #dd7700 } /* Name.Variable.Global */
.highlight .vi { color: #3333bb } /* Name.Variable.Instance */
.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.BL.Entities;
using Tango.Integration.Operation;
using Tango.Logging;
using Tango.PMR.Printing;

namespace Tango.JobProgressTester.UI
{
    public class JobHandler2 : JobHandler
    {
        public JobHandler2(Action cancelAction, Job job, JobTicket jobTicket, ProcessParametersTable processParameters, JobHandlerModes mode)
            : base(cancelAction, job, jobTicket, processParameters, mode)
        {

        }

        protected override void InvalidateJobProgress(JobStatus s)
        {
            JobStatus = s;

            if (_last_progress != s.Progress)
            {
                if (s.Progress <= PROGRESS_REPORT_RANGE_METERS || s.Progress >= Status.TotalProgress - PROGRESS_REPORT_RANGE_METERS)
                {
                    LogManager.Log($"Updating job progress {s.Progress}/{Status.TotalProgress}...");
                }
                else if (!loggedContinueMessage)
                {
                    loggedContinueMessage = true;
                    LogManager.Log($"Progress logging will continue {PROGRESS_REPORT_RANGE_METERS} meters before completion...");
                }
            }

            if (s.Progress < 0)
            {
                LogManager.Log($"Invalid job progress received '{s.Progress}'.", LogCategory.Error);
                return;
            }

            if (s.Progress > Status.TotalProgress)
            {
                LogManager.Log($"Invalid job progress received '{s.Progress}' while total progress is '{Status.TotalProgress}'.", LogCategory.Error);
                return;
            }

            if (s.Progress < _last_progress)
            {
                LogManager.Log($"Invalid job progress received '{s.Progress}' while last progress was '{_last_progress}'.");
            }

            _last_progress = s.Progress;

            List<Segment> unit_segments = new List<Segment>();

            Status.Progress = s.Progress;
            Status.RemainingTime = Status.TotalTime - Job.TranslateProgressToTime(Status.Progress, ProcessParameters);
            Status.RemainingProgress = Status.TotalProgress - Status.Progress;

            if (s.Progress < Status.SettingUpTotalProgress || Status.SettingUpProgress < Status.SettingUpTotalProgress)
            {
                Status.SettingUpProgress = Math.Min(s.Progress, this.Status.SettingUpTotalProgress);
                Status.IsSettingUp = true;
            }
            if (s.Progress >= Status.SettingUpTotalProgress)
            {
                if (Status.IsSettingUp && Status.Progress > 0)
                {
                    Status.IsSettingUp = false;
                }

                Status.ProgressMinusSettingUp = s.Progress - this.Status.SettingUpTotalProgress;
            }

            int units = (int)Math.Max(Job.NumberOfUnits, 1);

            if (s.Progress < Job.LengthIncludingNumberOfUnits || _mode == JobHandlerModes.SettingUp)
            {
                Status.ProgressWithoutFinalization = s.Progress;

                unit_segments = _effectiveSegments.ToList();
                Status.CurrentUnitProgress = 0.0;
                double previousUnitsLengthWithoutThis = 0.0;
                for (int index = 0; index < units; ++index)
                {
                    Status.CurrentUnit = index;
                    double unitLength = !Job.EnableInterSegment || index >= units - 1 ? Job.Length : Job.Length + Job.InterSegmentLength;
                    if (_mode == JobHandlerModes.Finalization)
                    {
                        if (s.Progress < unitLength + previousUnitsLengthWithoutThis)
                        {
                            Status.CurrentUnitProgress = s.Progress - previousUnitsLengthWithoutThis;
                            break;
                        }
                    }
                    else if (s.Progress <= previousUnitsLengthWithoutThis + unitLength + Status.SettingUpProgress)
                    {
                        if (!Status.IsSettingUp)
                        {
                            Status.CurrentUnitProgress = s.Progress - previousUnitsLengthWithoutThis - this.Status.SettingUpProgress;
                            break;
                        }
                        break;
                    }
                    previousUnitsLengthWithoutThis += unitLength;
                }
                Status.RemainingUnits = this.Job.NumberOfUnits - this.Status.CurrentUnit;

                if (Job.EnableInterSegment && Job.NumberOfUnits > 1 && Status.RemainingUnits > 1)
                {
                    unit_segments.Add(Job.CreateInterSegment(Job.InterSegmentLength));
                }

                if (unit_segments.Count != Status.CurrentUnitSegments.Count)
                {
                    Status.CurrentUnitSegments = unit_segments;
                }

                Status.CurrentUnitTotalProgress = Status.RemainingUnits > 1 && Job.EnableInterSegment ? Job.Length + (Job.InterSegmentLength) : Job.Length;

                if (s.Message != _lastStatusMessage && s.Message != String.Empty)
                {
                    Status.Message = s.Message;
                }
                else
                {
                    Status.Message = null;
                }

                _lastStatusMessage = s.Message;


                RaiseStatusChanged();

                //Segments Completion
                if (Status.CurrentUnit > _last_unit)
                {
                    foreach (var segment in Status.CurrentUnitSegments)
                    {
                        segment.Started = false;
                        segment.Completed = false;
                    }

                    if (Job.NumberOfUnits > 1)
                    {
                        RaiseUnitCompleted(_last_unit);
                    }
                }

                _last_unit = Status.CurrentUnit;


                for (int i = 0; i < Status.CurrentUnitSegments.Count; i++)
                {
                    Segment segment = Status.CurrentUnitSegments[i];
                    double previousSegmentsLengthWithThis = Status.CurrentUnitSegments.Take(i + 1).Sum(x => x.LengthWithFactor);
                    TimeSpan segmentsDuration = Job.TranslateProgressToTime(previousSegmentsLengthWithThis, ProcessParameters);
                    TimeSpan segmentRemainingTime = segmentsDuration - Job.TranslateProgressToTime(Status.CurrentUnitProgress, ProcessParameters);

                    if (i == 0 && Status.CurrentUnitProgress > 0)
                    {
                        if (!segment.Started)
                        {
                            segment.Started = true;
                            RaiseSegmentStarted(segment);
                        }
                    }

                    if (Status.CurrentUnitProgress >= previousSegmentsLengthWithThis)
                    {
                        if (!segment.Completed)
                        {
                            segment.Completed = true;
                            RaiseSegmentCompleted(segment);
                        }

                        if (i < Status.CurrentUnitSegments.Count - 1)
                        {
                            if (!Status.CurrentUnitSegments[i + 1].Started)
                            {
                                Status.CurrentUnitSegments[i + 1].Started = true;
                                RaiseSegmentStarted(Status.CurrentUnitSegments[i + 1]);
                            }
                        }
                    }

                    if (segment.Started && !segment.Completed)
                    {
                        segment.RemainingTime = segmentRemainingTime;
                    }
                }

                //Set Segment Completion for All Segments List
                for (int i = 0; i < Status.Segments.Count; i++)
                {
                    Segment segment = Status.Segments[i];
                    double previousSegmentsLengthWithThis = Status.Segments.Take(i + 1).Sum(x => x.LengthWithFactor);
                    TimeSpan segmentsDuration = Job.TranslateProgressToTime(previousSegmentsLengthWithThis, ProcessParameters);
                    TimeSpan segmentRemainingTime = segmentsDuration - Job.TranslateProgressToTime(Status.Progress, ProcessParameters);

                    segment.Progress = Math.Min(Math.Max((previousSegmentsLengthWithThis - segment.Length - Status.Progress) * -1, 0), segment.Length);

                    if (i == 0 && Status.Progress > 0)
                    {
                        if (!segment.Started)
                        {
                            segment.Started = true;
                            Status.CurrentSegment = segment;
                        }
                    }

                    if (Status.Progress >= previousSegmentsLengthWithThis)
                    {
                        if (!segment.Completed)
                        {
                            segment.Completed = true;
                        }

                        if (i < Status.Segments.Count - 1)
                        {
                            if (!Status.Segments[i + 1].Started)
                            {
                                Status.Segments[i + 1].Started = true;
                                Status.CurrentSegment = Status.Segments[i + 1];
                            }
                        }
                    }

                    if (segment.Started && !segment.Completed)
                    {
                        segment.RemainingTime = segmentRemainingTime;
                    }
                }
            }
            else
            {
                //Finalizing
                if (!_finalizing)
                {
                    _finalizing = true;
                    Status.IsFinalizing = true;
                    var last_Segment = _effectiveSegments.Last().Clone();
                    last_Segment.Length = ProcessParameters.DryerBufferLengthMeters;
                    Status.CurrentUnitSegments = new List<Segment> { last_Segment };
                    Status.CurrentUnitTotalProgress = last_Segment.Length;
                    Status.CurrentUnitProgress = 0;
                    Status.ProgressWithoutFinalization = Status.TotalProgressWithoutFinalization;
                    RaiseFinalizing();
                }

                Status.CurrentUnitProgress = s.Progress - Job.LengthIncludingNumberOfUnits;
                Status.FinalizingProgress = s.Progress - Status.TotalProgressWithoutFinalization;
            }
        }
    }
}