Mercurial > repos > snowblizz-super-API-ideas
annotate api/Factories/Xml/WarFoundryXmlSaver.cs @ 110:f0fb96d0cfe9
Re #53: Create XML army saver
* Fix file extension (noticed while working on re #54)
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Sat, 22 Aug 2009 14:20:24 +0000 |
| parents | 45f1db6356e9 |
| children | 863518044d38 |
| rev | line source |
|---|---|
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1 // This file (WarFoundryXmlSaver.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2008, 2009 IBBoard. |
| 15 | 2 // |
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3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license. |
| 15 | 4 |
| 0 | 5 using System; |
| 6 using System.Collections.Generic; | |
| 7 using System.IO; | |
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Re #53: Make WarFoundry XML saver
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8 using System.Xml; |
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9 using System.Xml.Schema; |
| 0 | 10 using IBBoard.Lang; |
| 109 | 11 using IBBoard.Xml; |
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12 using IBBoard.WarFoundry.API.Factories.Xml.Zip; |
| 0 | 13 using IBBoard.WarFoundry.API.Objects; |
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14 using IBBoard.WarFoundry.API.Savers; |
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15 using ICSharpCode.SharpZipLib.Zip; |
| 0 | 16 |
| 17 namespace IBBoard.WarFoundry.API.Factories.Xml | |
| 18 { | |
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19 public class WarFoundryXmlSaver : IWarFoundryFileSaver |
| 0 | 20 { |
| 109 | 21 public const string ARMY_FILE_EXTENSION = ".army"; |
| 22 | |
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23 public bool Save(Army toSave, string savePath) |
| 0 | 24 { |
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25 bool success = false; |
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26 ZipFile file = null; |
| 109 | 27 |
| 28 if (!savePath.EndsWith(ARMY_FILE_EXTENSION)) | |
| 29 { | |
| 30 savePath = savePath + ARMY_FILE_EXTENSION; | |
| 31 } | |
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32 |
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33 try |
| 0 | 34 { |
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35 file = ZipFile.Create(savePath); |
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36 file.BeginUpdate(); |
| 110 | 37 file.Add(new StringZipEntrySource(CreateXmlString(toSave)), "data.armyx"); |
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38 file.CommitUpdate(); |
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39 success = true; |
| 0 | 40 } |
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41 finally |
| 0 | 42 { |
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43 if (file != null) |
| 82 | 44 { |
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45 file.Close(); |
| 0 | 46 } |
| 47 } | |
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48 |
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49 return success; |
| 0 | 50 } |
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51 |
| 0 | 52 private string CreateXmlString(WarFoundryObject toSave) |
| 53 { | |
| 108 | 54 string xmlString = ""; |
| 55 | |
| 56 if (toSave is Army) | |
| 57 { | |
| 58 xmlString = CreateArmyXmlString((Army)toSave); | |
| 59 } | |
| 60 | |
| 61 return xmlString; | |
| 62 } | |
| 63 | |
| 64 private string CreateArmyXmlString(Army toSave) | |
| 65 { | |
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66 XmlDocument doc = new XmlDocument(); |
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67 XmlDeclaration declaration = doc.CreateXmlDeclaration("1.0", null, null); |
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68 doc.AppendChild(declaration); |
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69 XmlSchema schema = new XmlSchema(); |
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70 schema.Namespaces.Add("xmlns", "http://ibboard.co.uk/warfoundry/army"); |
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71 schema.Namespaces.Add("xmlns:core", "http://ibboard.co.uk/warfoundry/core"); |
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72 doc.Schemas.Add(schema); |
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73 XmlElement root = doc.CreateElement("army"); |
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74 doc.AppendChild(root); |
| 109 | 75 root.SetAttribute("id", XmlTools.GetAsciiXmlIdForString(toSave.ID)); |
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76 root.SetAttribute("name", toSave.Name); |
| 109 | 77 //Don't convert system and race to ID format as they could be stored in non-XML file formats |
| 78 //If they are in XML files then they'll already be valid | |
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79 root.SetAttribute("system", toSave.GameSystem.ID); |
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80 root.SetAttribute("race", toSave.Race.ID); |
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81 root.SetAttribute("maxPoints", toSave.MaxPoints.ToString()); |
| 106 | 82 XmlElement units = doc.CreateElement("units"); |
| 83 root.AppendChild(units); | |
| 84 | |
| 85 foreach (Unit unit in toSave.GetUnits()) | |
| 86 { | |
| 108 | 87 units.AppendChild(CreateUnitElement(unit, doc)); |
| 106 | 88 } |
| 89 | |
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90 return doc.OuterXml; |
| 0 | 91 } |
| 108 | 92 |
| 93 private XmlElement CreateUnitElement(Unit unit, XmlDocument doc) | |
| 94 { | |
| 95 XmlElement unitElem = doc.CreateElement("unit"); | |
| 109 | 96 unitElem.SetAttribute("id", XmlTools.GetAsciiXmlIdForString(unit.ID)); |
| 108 | 97 unitElem.SetAttribute("unitName", unit.Name); |
| 98 unitElem.SetAttribute("unitType", unit.UnitType.ID); | |
| 99 unitElem.SetAttribute("size", unit.Size.ToString()); | |
| 100 | |
| 101 if (!unit.Race.Equals(unit.Army.Race)) | |
| 102 { | |
| 103 unitElem.SetAttribute("race", unit.Race.ID); | |
| 104 } | |
| 105 | |
| 106 XmlElement equipmentElem = CreateEquipmentItemsElement(unit, doc); | |
| 107 | |
| 108 if (equipmentElem != null) | |
| 109 { | |
| 110 unitElem.AppendChild(equipmentElem); | |
| 111 } | |
| 112 | |
| 109 | 113 XmlElement containedElem = CreateContainedUnitsElement(unit, doc); |
| 114 | |
| 115 if (containedElem != null) | |
| 116 { | |
| 117 unitElem.AppendChild(containedElem); | |
| 118 } | |
| 119 | |
| 108 | 120 return unitElem; |
| 121 } | |
| 122 | |
| 123 private XmlElement CreateEquipmentItemsElement(Unit unit, XmlDocument doc) | |
| 124 { | |
| 125 UnitEquipmentItem[] equipItems = unit.GetEquipment(); | |
| 126 int equipItemCount = equipItems.Length; | |
| 127 XmlElement equipmentElem = null; | |
| 128 | |
| 129 if (equipItemCount > 0) | |
| 130 { | |
| 131 equipmentElem = doc.CreateElement("equipment"); | |
| 132 | |
| 133 for (int i = 0; i < equipItemCount; i++) | |
| 134 { | |
| 135 equipmentElem.AppendChild(CreateEquipmentElement(equipItems[i], unit, doc)); | |
| 136 } | |
| 137 } | |
| 138 | |
| 139 return equipmentElem; | |
| 140 } | |
| 141 | |
| 142 private XmlElement CreateEquipmentElement(UnitEquipmentItem item, Unit unit, XmlDocument doc) | |
| 143 { | |
| 144 XmlElement equipmentItemElem = doc.CreateElement("equipItem"); | |
| 145 equipmentItemElem.SetAttribute("id", item.EquipmentItemID); | |
| 146 equipmentItemElem.SetAttribute("amount", unit.GetEquipmentAmount(item).ToString()); | |
| 147 equipmentItemElem.SetAttribute("amountType", unit.GetEquipmentAmountIsRatio(item) ? "ratio" : "fixed"); | |
| 148 return equipmentItemElem; | |
| 149 } | |
| 109 | 150 |
| 151 private XmlElement CreateContainedUnitsElement(Unit unit, XmlDocument doc) | |
| 152 { | |
| 153 Unit[] containedUnits = unit.ContainedUnits; | |
| 154 int containedCount = containedUnits.Length; | |
| 155 XmlElement containedElem = null; | |
| 156 | |
| 157 if (containedCount > 0) | |
| 158 { | |
| 159 containedElem = doc.CreateElement("contained"); | |
| 160 | |
| 161 for (int i = 0; i < containedCount; i++) | |
| 162 { | |
| 163 containedElem.AppendChild(CreateContainedUnitElement(containedUnits[i], doc)); | |
| 164 } | |
| 165 } | |
| 166 | |
| 167 return containedElem; | |
| 168 } | |
| 169 | |
| 170 private XmlElement CreateContainedUnitElement(Unit unit, XmlDocument doc) | |
| 171 { | |
| 172 XmlElement containedUnitElem = doc.CreateElement("containedUnit"); | |
| 173 containedUnitElem.SetAttribute("containedID", XmlTools.GetAsciiXmlIdForString(unit.ID)); | |
| 174 return containedUnitElem; | |
| 175 } | |
| 0 | 176 } |
| 177 } |