Mercurial > repos > IBBoard.WarFoundry.API
annotate api/Factories/Xml/WarFoundryXmlRaceFactory.cs @ 55:9080366031c0
Re #9 - Refactor for small methods
* Replace use of obsolete constructors with small constructors and property setting
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Sun, 05 Apr 2009 19:21:51 +0000 |
| parents | 1b35eed503ef |
| children | e6200220ece3 |
| rev | line source |
|---|---|
| 52 | 1 // This file (WarFoundryXmlRaceFactory.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2009 IBBoard |
| 2 // | |
| 3 // The file and the library/program it is in are licensed under the GNU LGPL license, either version 3 of the License or (at your option) any later version. Please see COPYING.LGPL for more information and the full license. | |
| 4 // | |
| 5 | |
| 6 using System; | |
| 7 using System.Collections.Generic; | |
| 8 using System.IO; | |
| 9 using System.Xml; | |
| 10 using IBBoard.Xml; | |
| 11 using IBBoard.IO; | |
| 12 using IBBoard.Logging; | |
| 13 using ICSharpCode.SharpZipLib.Zip; | |
| 14 using IBBoard.WarFoundry.API.Objects; | |
| 15 | |
| 16 namespace IBBoard.WarFoundry.API.Factories.Xml | |
| 17 { | |
| 18 /// <summary> | |
| 19 /// A sub-factory for loading WarFoundry Race XML files | |
| 20 /// </summary> | |
| 21 public class WarFoundryXmlRaceFactory : AbstractStagedLoadedSubFactory | |
| 22 { | |
| 23 private Dictionary<Race, XmlDocument> extraData = new Dictionary<Race, XmlDocument>(); | |
| 24 | |
| 25 public WarFoundryXmlRaceFactory(WarFoundryXmlFactory factory) : base (factory) | |
| 26 { | |
| 27 } | |
| 28 | |
| 29 private void StoreExtraData(Race wfObject, XmlElement elem) | |
| 30 { | |
| 31 extraData[wfObject] = elem.OwnerDocument; | |
| 32 } | |
| 33 | |
| 34 private XmlDocument GetExtraData(Race obj) | |
| 35 { | |
| 36 XmlDocument extra = null; | |
| 37 extraData.TryGetValue(obj, out extra); | |
| 38 return extra; | |
| 39 } | |
| 40 | |
| 41 public Race CreateRaceFromElement(ZipFile file, XmlElement elem) | |
| 42 { | |
| 43 string id = elem.GetAttribute("id"); | |
| 44 string subid = elem.GetAttribute("subid"); | |
| 45 string systemID = elem.GetAttribute("system"); | |
| 46 string name = elem.GetAttribute("name"); | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
47 Race race = new Race(id, subid, name, WarFoundryLoader.GetDefault().GetGameSystem(systemID), mainFactory); |
| 52 | 48 StoreExtraData(race, elem); |
| 49 return race; | |
| 50 } | |
| 51 | |
| 52 public void CompleteLoading(Race race) | |
| 53 { | |
| 54 if (!WarFoundryXmlFactoryUtils.CanCompleteLoading(race)) | |
| 55 { | |
| 56 return; | |
| 57 } | |
| 58 | |
| 59 race.SetAsLoading(); | |
| 60 XmlDocument extraData = GetExtraData(race); | |
| 61 | |
| 62 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:units/race:unit")) | |
| 63 { | |
| 64 UnitType type = CreateUnitTypeFromElement(node, race, race.GameSystem); | |
| 65 race.AddUnitType(type); | |
| 66 } | |
| 67 | |
| 68 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:categories/cat:cat")) | |
| 69 { | |
| 70 race.AddCategory(CreateCategoryFromElement(node)); | |
| 71 } | |
| 72 | |
| 73 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:equipment/cat:equipmentItem")) | |
| 74 { | |
| 75 EquipmentItem item = CreateEquipmentItemFromElement(node, race); | |
| 76 race.AddEquipmentItem(item); | |
| 77 } | |
| 78 | |
| 79 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:abilities/cat:ability")) | |
| 80 { | |
| 81 Ability ability = CreateAbilityFromElement(node, race); | |
| 82 race.AddAbility(ability); | |
| 83 } | |
| 84 | |
| 85 race.SetAsFullyLoaded(); | |
| 86 LogNotifier.DebugFormat(GetType(), "Completed loading of Race with ID {0}", race.ID); | |
| 87 } | |
| 88 | |
| 89 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system) | |
| 90 { | |
| 91 string id = elem.GetAttribute("id"); | |
| 92 string name = elem.GetAttribute("typeName"); | |
| 93 UnitType type = new UnitType(id, name, parentRace); | |
| 94 type.MaxNumber = XmlTools.GetIntValueFromAttribute(elem, "maxNum"); | |
| 95 type.MinNumber = XmlTools.GetIntValueFromAttribute(elem, "minNum"); | |
| 96 type.MaxSize = XmlTools.GetIntValueFromAttribute(elem, "maxSize"); | |
| 97 type.MinSize = XmlTools.GetIntValueFromAttribute(elem, "minSize"); | |
| 98 type.BaseSize = XmlTools.GetIntValueFromAttribute(elem, "baseSize"); | |
| 99 type.CostPerTrooper = XmlTools.GetIntValueFromAttribute(elem, "points"); | |
| 100 type.BaseUnitCost = XmlTools.GetIntValueFromAttribute(elem, "unitPoints"); | |
| 101 string mainCatID = elem.GetAttribute("cat"); | |
| 102 Category cat = parentRace.GetCategory(mainCatID); | |
| 103 | |
| 104 if (cat == null) | |
| 105 { | |
| 106 throw new InvalidDataException(String.Format("Attribute 'cat' of UnitType {0} (value: {1}) did not reference a valid category", id, mainCatID)); | |
| 107 } | |
| 108 | |
| 109 type.MainCategory = cat; | |
| 110 XmlElement statsElement = WarFoundryXmlFactoryUtils.SelectSingleElement(elem, "/race:race/race:units/race:unit/race:stats"); | |
| 111 type.UnitStats = ParseUnitStats(statsElement, system); | |
| 112 //TODO: Add unit requirements | |
| 113 LogNotifier.Debug(GetType(), "Loaded "+type.Name); | |
| 114 return type; | |
| 115 } | |
| 116 | |
| 117 private Stats ParseUnitStats(XmlElement elem, GameSystem system) | |
| 118 { | |
| 119 List<Stat> statsList = new List<Stat>(); | |
| 120 String statsID = elem.GetAttribute("statSet"); | |
| 121 SystemStats statsSet; | |
| 122 | |
| 123 if (statsID == "") | |
| 124 { | |
| 125 statsSet = system.StandardSystemStats; | |
| 126 } | |
| 127 else | |
| 128 { | |
| 129 statsSet = system.GetSystemStatsForID(statsID); | |
| 130 } | |
| 131 | |
| 132 Stats stats = new Stats(statsSet); | |
| 133 | |
| 53 | 134 foreach (XmlElement stat in WarFoundryXmlFactoryUtils.SelectNodes(elem, "race:stat")) |
| 52 | 135 { |
| 136 String statID = stat.GetAttribute("name"); | |
| 137 StatSlot slot = statsSet[statID]; | |
| 138 | |
| 139 if (slot!=null) | |
| 140 { | |
| 141 statsList.Add(new Stat(slot, stat.InnerText)); | |
| 142 } | |
| 143 else | |
| 144 { | |
| 145 throw new InvalidFileException("The stat "+statID+" was not found in stats set "+statsID); | |
| 146 } | |
| 147 } | |
| 148 | |
| 149 stats.SetStats(statsList); | |
| 150 | |
| 151 return stats; | |
| 152 } | |
| 153 | |
| 154 private EquipmentItem CreateEquipmentItemFromElement(XmlElement elem, Race race) | |
| 155 { | |
| 156 string id = elem.GetAttribute("id"); | |
| 157 string name = elem.GetAttribute("name"); | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
158 double cost = 0; |
| 52 | 159 ArmourType armourType; |
| 160 | |
| 161 try | |
| 162 { | |
| 163 cost = XmlTools.GetDoubleValueFromAttribute(elem, "cost"); | |
| 164 } | |
| 165 catch(FormatException ex) | |
| 166 { | |
| 167 throw new InvalidFileException("Attribute 'cost' of equipment item "+id+" was not a valid number", ex); | |
| 168 } | |
| 169 | |
| 170 try | |
| 171 { | |
| 172 armourType = (ArmourType)Enum.Parse(typeof(ArmourType), elem.GetAttribute("armourType")); | |
| 173 } | |
| 174 catch(ArgumentException ex) | |
| 175 { | |
| 176 throw new InvalidFileException("Attribute 'armourType' of equipment "+id+" was not a valid value from the enumeration", ex); | |
| 177 } | |
| 178 | |
| 179 //TODO: Parse equipment stats if there are any | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
180 EquipmentItem item = new EquipmentItem(id, name, race); |
|
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
181 item.Cost = cost; |
|
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
182 item.ItemArmourType = armourType; |
| 52 | 183 |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
184 return item; |
| 52 | 185 } |
| 186 | |
| 187 private Ability CreateAbilityFromElement(XmlElement elem, Race race) | |
| 188 { | |
| 189 string id = elem.GetAttribute("id"); | |
| 190 string name = elem.GetAttribute("name"); | |
| 191 Ability ability = new Ability(id, name); | |
| 192 XmlNode node = elem.SelectSingleNode("description", WarFoundryXmlFactoryUtils.GetNamespaceManager()); | |
| 193 ability.Description = (node == null) ? "" : node.InnerText; | |
| 194 return ability; | |
| 195 } | |
| 196 } | |
| 197 } |