using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;

namespace IdleMafiaBot
{
    sealed class JobInfo
    {
        public string City = "", Name = "";
        public int Tier, TierLevel, Cost, Xp, Order;
        public int MasteryRank = -1;
        public int MasteryCur = -1, MasteryGoal = -1;
        public int Unseen;
        public double XpPerEnergy { get { return Cost > 0 ? (double)Xp / Cost : 0; } }

        public bool Gone { get { return Unseen >= 2 && MasteryRank <= 0 && MasteryCur <= 0; } }

        public override string ToString() { return Name; }
        public JobInfo Copy() { return (JobInfo)MemberwiseClone(); }

        public string MasteryLabel
        {
            get
            {
                if (MasteryRank < 0) return "not read yet";
                if (MasteryRank >= 3) return "Gold, maxed";
                string[] next = { "Bronze", "Silver", "Gold" };
                return MasteryCur >= 0 ? string.Format("{0}/{1} to {2}", MasteryCur, MasteryGoal, next[MasteryRank])
                                       : "working towards " + next[MasteryRank];
            }
        }
    }

    static class GameData
    {
        public static readonly string[] Cities = { "NEW ASHPORT", "PORT CALDERA", "VOLKOVSK", "JADE HARBOR", "STERLING CROSS", "VEILMONT", "VESPERA", "THE EXILES" };
        public static readonly int[] CityLevels = { 1, 30, 54, 78, 102, 126, 150, 174 };

        public static readonly KeyValuePair<string, string[]>[] Properties =
        {
            new KeyValuePair<string, string[]>("New Ashport", new[] { "Newsstand Front", "Pizzeria", "Pawn Shop", "Chop Shop", "Nightclub", "Import/Export Warehouse", "Ashport Grand Theater" }),
            new KeyValuePair<string, string[]>("Port Caldera", new[] { "Private Marina", "Caldera Cannery", "Cane Sugar Plantation", "Pearl Diving Wharf", "Grand Boardwalk Pier" }),
            new KeyValuePair<string, string[]>("Volkovsk", new[] { "Fur Trading Post", "Volkovsk Steelworks", "Icebreaker Shipping Fleet", "Diamond Exchange" }),
            new KeyValuePair<string, string[]>("Jade Harbor", new[] { "Night Market", "Silk Trading House", "Jade Auction House", "The Floating Palace" }),
            new KeyValuePair<string, string[]>("Sterling Cross", new[] { "The Morning Herald", "Sterling Grand Exchange", "Marble Row Bank", "The Gold Exchange" }),
            new KeyValuePair<string, string[]>("Veilmont", new[] { "The Grand Funicular Line", "Summit Observatory", "The Veilmont Private Bank", "The Sovereign Vault" }),
            new KeyValuePair<string, string[]>("Vespera", new[] { "The Old Amphitheater", "The Marble Terraces", "The Ancestral Crypt Vaults", "The First Family Estate" }),
            new KeyValuePair<string, string[]>("The Exiles", new[] { "The Caravanserai", "The Great Cistern", "The Iron Gate Tollhouse", "The Citadel of Grudges" }),
        };

        public static readonly HashSet<string> GoldProperties = new HashSet<string>
        {
            "The Gold Exchange", "The Grand Funicular Line", "Summit Observatory", "The Veilmont Private Bank", "The Sovereign Vault",
            "The Marble Terraces", "The Ancestral Crypt Vaults", "The First Family Estate", "The Great Cistern", "The Iron Gate Tollhouse", "The Citadel of Grudges",
        };

        static readonly string[] DefaultJobs =
        {
            "NEW ASHPORT|1|1|Keep Watch on the Corner|1|2",
            "NEW ASHPORT|1|2|Tag Rival Turf|2|4",
            "NEW ASHPORT|1|3|Boost a Parked Car|3|7",
            "NEW ASHPORT|1|4|Shake Down the Newsstand|3|7",
            "NEW ASHPORT|1|5|Fence Fake Watches|4|10",
            "NEW ASHPORT|1|6|Rough Up a Pickpocket|5|13",
            "NEW ASHPORT|2|8|Hijack a Delivery Truck|6|18",
            "NEW ASHPORT|2|9|Run the Chop Shop Night Shift|7|22",
            "NEW ASHPORT|2|10|Bribe a Dock Inspector|8|26",
            "NEW ASHPORT|2|12|Rob the Pawn Shop Safe|9|30",
            "NEW ASHPORT|2|14|Forge Gallery Paintings|10|35",
            "NEW ASHPORT|2|16|Torch a Rival's Warehouse|12|42",
            "NEW ASHPORT|3|18|Crack the Vault at First National|14|55",
            "NEW ASHPORT|3|20|Ambush the Kovac Convoy|16|65",
            "NEW ASHPORT|3|18|Rig the Union Election|18|75",
            "NEW ASHPORT|3|18|Heist the Museum Gala|20|85",
            "NEW ASHPORT|3|18|Silence a Witness|22|95",
            "NEW ASHPORT|3|18|Take Over the Waterfront|24|110",
            "PORT CALDERA|4|30|Smuggle Contraband Past the Coast Guard|26|130",
            "PORT CALDERA|4|30|Shake Down the Cane Fields|27|140",
            "PORT CALDERA|4|30|Rig the Marina Boat Races|28|150",
            "PORT CALDERA|4|30|Hijack a Smuggler's Speedboat|30|165",
            "PORT CALDERA|4|30|Bribe the Harbor Master|32|180",
            "PORT CALDERA|4|30|Rob the Gold Bullion Ferry|34|200",
            "PORT CALDERA|5|42|Run a Convoy to the Rebels|36|220",
            "PORT CALDERA|5|42|Blackmail the Governor's Aide|37|230",
            "PORT CALDERA|5|42|Heist the Sugar Baron's Vault|38|245",
            "PORT CALDERA|5|42|Sink a Rival Smuggler's Fleet|40|260",
            "PORT CALDERA|5|42|Seize the Grand Pavilion|42|280",
            "PORT CALDERA|5|42|Take Over the Island Trade|44|300",
            "VOLKOVSK|6|54|Raid an Abandoned Supply Depot|46|330",
            "VOLKOVSK|6|54|Fix the Underground Boxing Circuit|47|345",
            "VOLKOVSK|6|54|Shake Down the Icehouse District|48|360",
            "VOLKOVSK|6|54|Bribe the Rail Yard Commissar|50|380",
            "VOLKOVSK|6|54|Steal Kovac's Ice Trucks|52|400",
            "VOLKOVSK|6|54|Torch the Kolyev Social Club|54|425",
            "VOLKOVSK|7|66|Rob the State Bank of Volkovsk|55|450",
            "VOLKOVSK|7|66|Ambush the Diamond Courier Train|56|465",
            "VOLKOVSK|7|66|Silence the Prosecutor General|57|480",
            "VOLKOVSK|7|66|Heist the Winter Palace Auction|58|500",
            "VOLKOVSK|7|66|Break the Kovac Blockade|60|525",
            "VOLKOVSK|7|66|Take Over the Volkovsk Underworld|62|550",
            "JADE HARBOR|8|78|Smuggle Jade Through Customs|64|590",
            "JADE HARBOR|8|78|Fix the Dragon Den Prizefights|65|610",
            "JADE HARBOR|8|78|Shake Down the Night Market|66|630",
            "JADE HARBOR|8|78|Hijack a Freighter of Counterfeits|68|655",
            "JADE HARBOR|8|78|Bribe the Jade Court Captains|70|680",
            "JADE HARBOR|8|78|Rob the Golden Lotus Vault|72|710",
            "JADE HARBOR|9|90|Steal the Emperor's Jade Seal|74|755",
            "JADE HARBOR|9|90|Ambush the Jade Court Summit|75|775",
            "JADE HARBOR|9|90|Heist the Floating Palace|76|800",
            "JADE HARBOR|9|90|Silence the Dragon Head's Heir|78|830",
            "JADE HARBOR|9|90|Burn the Rival Fleet at Anchor|80|865",
            "JADE HARBOR|9|100|Take Over Jade Harbor|82|900",
        };

        public static int CityIndex(string city)
        {
            string k = Parse.Key(city);
            for (int i = 0; i < Cities.Length; i++) if (k.StartsWith(Parse.Key(Cities[i]))) return i;
            return -1;
        }

        public static bool InCityLevels(string city, int level)
        {
            int ci = CityIndex(city);
            if (ci < 0 || level <= 0) return false;
            return level >= CityLevels[ci] && (ci + 1 < CityLevels.Length ? level < CityLevels[ci + 1] : level <= 999);
        }

        public static List<JobInfo> LoadCatalog(string file)
        {
            var list = new List<JobInfo>();
            IEnumerable<string> rows = File.Exists(file) ? File.ReadAllLines(file) : DefaultJobs;
            foreach (var row in rows)
            {
                var p = row.Split('|');
                if (p.Length < 6) continue;
                var j = new JobInfo
                {
                    City = p[0], Tier = ToInt(p[1]), TierLevel = ToInt(p[2]), Name = p[3], Cost = ToInt(p[4]), Xp = ToInt(p[5])
                };
                if (p.Length >= 9) { j.MasteryRank = ToInt(p[6]); j.MasteryCur = ToInt(p[7]); j.MasteryGoal = ToInt(p[8]); }
                if (p.Length >= 10) j.Unseen = Math.Max(0, ToInt(p[9]));
                j.Order = list.Count;
                list.Add(j);
            }
            if (list.Count == 0) return LoadCatalog(null);

            var copies = Copies(list);
            list.RemoveAll(copies.Contains);
            Renumber(list);
            return list;
        }

        public static bool NameNear(string text, JobInfo j)
        {
            return View.Distance(Parse.Key(text), Parse.Key(j.Name)) <= Math.Max(2, j.Name.Length / 7);
        }

        public static List<JobInfo> Copies(List<JobInfo> list)
        {
            var city = list.Select(j => CityIndex(j.City)).ToList();
            var copies = new List<JobInfo>();
            for (int i = 0; i < list.Count; i++)
                for (int k = 0; k < list.Count; k++)
                    if (city[k] >= 0 && city[k] < city[i] && !Game.CostOff(list[i].Cost, list[k].Cost) && NameNear(list[i].Name, list[k]))
                    {
                        copies.Add(list[i]);
                        break;
                    }
            return copies;
        }

        public static void SaveCatalog(string file, List<JobInfo> list)
        {
            var sb = new StringBuilder();
            foreach (var j in list)
                sb.AppendLine(string.Join("|", new[] { j.City, j.Tier.ToString(), j.TierLevel.ToString(), j.Name, j.Cost.ToString(), j.Xp.ToString(),
                    j.MasteryRank.ToString(), j.MasteryCur.ToString(), j.MasteryGoal.ToString(), j.Unseen.ToString() }));

            string tmp = file + ".tmp";
            File.WriteAllText(tmp, sb.ToString());
            if (File.Exists(file)) File.Replace(tmp, file, null);
            else File.Move(tmp, file);
        }

        public static void Renumber(List<JobInfo> list)
        {
            list.Sort((a, b) =>
            {
                int c = CityIndex(a.City).CompareTo(CityIndex(b.City));
                if (c == 0) c = a.Tier.CompareTo(b.Tier);
                if (c == 0) c = a.Cost.CompareTo(b.Cost);
                if (c == 0) c = a.Order.CompareTo(b.Order);
                return c;
            });
            for (int i = 0; i < list.Count; i++) list[i].Order = i;
        }

        static int ToInt(string s)
        {
            int v;
            return int.TryParse(s, NumberStyles.Integer, CultureInfo.InvariantCulture, out v) ? v : -1;
        }
    }
}