Add classes plugin, closes #17

build.gradle

@@ -822,6 +822,42 @@ project(":bukkit:rpk-skill-lib-bukkit") {
 
 }
 
+project(":bukkit:rpk-class-lib-bukkit") {
+
+    dependencies {
+        compile project(":bukkit:rpk-core-bukkit")
+        compile project(":bukkit:rpk-character-lib-bukkit")
+        compile project(":bukkit:rpk-stat-lib-bukkit")
+        compile project(":bukkit:rpk-skill-lib-bukkit")
+        compile project(":bukkit:rpk-experience-lib-bukkit")
+    }
+
+    processResources {
+        filter ReplaceTokens, tokens: [
+                "version": version
+        ]
+    }
+
+    artifacts {
+        archives jar
+    }
+
+    uploadArchives {
+        repositories.mavenDeployer {
+
+            repository(url: "https://repo.seventh-root.com/artifactory/libs-release-local/") {
+                authentication(userName: repoUserName, password: repoPassword)
+            }
+
+            pom.version = project(":bukkit:rpk-class-lib-bukkit").version
+            pom.artifactId = project(":bukkit:rpk-class-lib-bukkit").name
+            pom.groupId = project(":bukkit:rpk-class-lib-bukkit").group
+
+        }
+    }
+
+}
+
 // Bukkit implementations
 
 project(":bukkit:rpk-players-bukkit") {
@@ -1466,9 +1502,52 @@ project(":bukkit:rpk-skills-bukkit") {
 
     uploadArchives {
         repositories.mavenDeployer {
+
             repository(url: "https://repo.seventh-root.com/artifactory/libs-release-local/") {
                 authentication(userName: repoUserName, password: repoPassword)
             }
+
+            pom.version = project(":bukkit:rpk-skills-bukkit").version
+            pom.artifactId = project(":bukkit:rpk-skills-bukkit").name
+            pom.groupId = project(":bukkit:rpk-skills-bukkit").group
+        }
+
+    }
+
+}
+
+project(":bukkit:rpk-classes-bukkit") {
+
+    dependencies {
+        compile project(":bukkit:rpk-core-bukkit")
+        compile project(":bukkit:rpk-character-lib-bukkit")
+        compile project(":bukkit:rpk-stat-lib-bukkit")
+        compile project(":bukkit:rpk-skill-lib-bukkit")
+        compile project(":bukkit:rpk-experience-lib-bukkit")
+        compile project(":bukkit:rpk-class-lib-bukkit")
+    }
+
+    processResources {
+        filter ReplaceTokens, tokens: [
+                "version": version
+        ]
+    }
+
+    artifacts {
+        archives jar
+    }
+
+    uploadArchives {
+        repositories.mavenDeployer {
+
+            repository(url: "https://repo.seventh-root.com/artifactory/libs-release-local/") {
+                authentication(userName: repoUserName, password: repoPassword)
+            }
+
+            pom.version = project(":bukkit:rpk-classes-bukkit").version
+            pom.artifactId = project(":bukkit:rpk-classes-bukkit").name
+            pom.groupId = project(":bukkit:rpk-classes-bukkit").group
+
         }
     }
 

bukkit/rpk-class-lib-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/RPKClassLibBukkit.kt

@@ -0,0 +1,10 @@
+package com.rpkit.classes.bukkit
+
+import com.rpkit.core.bukkit.plugin.RPKBukkitPlugin
+
+
+class RPKClassLibBukkit: RPKBukkitPlugin() {
+
+
+
+}

bukkit/rpk-class-lib-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/classes/RPKClass.kt

@@ -0,0 +1,14 @@
+package com.rpkit.classes.bukkit.classes
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.skills.bukkit.skills.RPKSkillType
+
+
+interface RPKClass {
+
+    val name: String
+    val maxLevel: Int
+    fun hasPrerequisites(character: RPKCharacter): Boolean
+    fun getSkillPoints(skillType: RPKSkillType, level: Int): Int
+
+}

bukkit/rpk-class-lib-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/classes/RPKClassProvider.kt

@@ -0,0 +1,18 @@
+package com.rpkit.classes.bukkit.classes
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.core.service.ServiceProvider
+
+
+interface RPKClassProvider: ServiceProvider {
+
+    val classes: List<RPKClass>
+    fun getClass(name: String): RPKClass?
+    fun getClass(character: RPKCharacter): RPKClass?
+    fun setClass(character: RPKCharacter, clazz: RPKClass)
+    fun getLevel(character: RPKCharacter, clazz: RPKClass): Int
+    fun setLevel(character: RPKCharacter, clazz: RPKClass, level: Int)
+    fun getExperience(character: RPKCharacter, clazz: RPKClass): Int
+    fun setExperience(character: RPKCharacter, clazz: RPKClass, experience: Int)
+
+}

bukkit/rpk-class-lib-bukkit/src/main/resources/plugin.yml

@@ -0,0 +1,10 @@
+name: rpk-class-lib-bukkit
+version: @version@
+author: alyphen
+main: com.rpkit.classes.bukkit.RPKClassLibBukkit
+depend:
+- rpk-core-bukkit
+- rpk-character-lib-bukkit
+- rpk-stat-lib-bukkit
+- rpk-skill-lib-bukkit
+- rpk-experience-lib-bukkit

bukkit/rpk-classes-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/RPKClassesBukkit.kt

@@ -0,0 +1,106 @@
+package com.rpkit.classes.bukkit
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.characters.bukkit.character.field.RPKCharacterCardFieldProvider
+import com.rpkit.classes.bukkit.character.ClassField
+import com.rpkit.classes.bukkit.classes.RPKClass
+import com.rpkit.classes.bukkit.classes.RPKClassProvider
+import com.rpkit.classes.bukkit.classes.RPKClassProviderImpl
+import com.rpkit.classes.bukkit.command.`class`.ClassCommand
+import com.rpkit.classes.bukkit.database.table.RPKCharacterClassTable
+import com.rpkit.classes.bukkit.database.table.RPKClassExperienceTable
+import com.rpkit.classes.bukkit.listener.PluginEnableListener
+import com.rpkit.core.bukkit.plugin.RPKBukkitPlugin
+import com.rpkit.core.database.Database
+import com.rpkit.core.exception.UnregisteredServiceException
+import com.rpkit.stats.bukkit.stat.RPKStatVariable
+import com.rpkit.stats.bukkit.stat.RPKStatVariableProvider
+
+
+class RPKClassesBukkit: RPKBukkitPlugin() {
+
+    private var statsInitialized = false
+    private var characterCardFieldsInitialized = false
+
+    override fun onEnable() {
+        saveDefaultConfig()
+        serviceProviders = arrayOf(
+                RPKClassProviderImpl(this)
+        )
+    }
+
+    override fun onPostEnable() {
+        attemptStatRegistration()
+        attemptCharacterCardFieldRegistration()
+    }
+
+    override fun registerCommands() {
+        getCommand("class").executor = ClassCommand(this)
+    }
+
+    override fun registerListeners() {
+        registerListeners(
+                PluginEnableListener(this)
+        )
+    }
+
+    override fun createTables(database: Database) {
+        database.addTable(RPKCharacterClassTable(database, this))
+        database.addTable(RPKClassExperienceTable(database, this))
+    }
+
+    override fun setDefaultMessages() {
+        messages.setDefault("class-usage", "&cUsage: /class [set|list]")
+        messages.setDefault("no-permission-class-set", "&cYou do not have permission to set your class.")
+        messages.setDefault("class-set-usage", "&cUsage: /class set [class]")
+        messages.setDefault("not-from-console", "&cYou must be a player to perform this command.")
+        messages.setDefault("no-character", "&cYou require a character to perform that command.")
+        messages.setDefault("class-set-invalid-class", "&cThat class is invalid.")
+        messages.setDefault("class-set-invalid-prerequisites", "&cYou do not have the prerequisites for that class.")
+        messages.setDefault("class-set-valid", "&aClass set to \$class.")
+        messages.setDefault("no-permission-class-list", "&cYou do not have permission to list classes.")
+        messages.setDefault("class-list-title", "&fClasses:")
+        messages.setDefault("class-list-item", "&f- &7\$class")
+    }
+
+    fun attemptStatRegistration() {
+        if (statsInitialized) return
+        try {
+            val statVariableProvider = core.serviceManager.getServiceProvider(RPKStatVariableProvider::class)
+            val classProvider = core.serviceManager.getServiceProvider(RPKClassProvider::class)
+            statVariableProvider.addStatVariable(object: RPKStatVariable {
+
+                override val name = "classLevels"
+
+                override fun get(character: RPKCharacter): Map<RPKClass, Int>? {
+                    return classProvider.classes
+                            .map { clazz ->
+                                Pair(clazz, classProvider.getLevel(character, clazz))
+                            }
+                            .toMap()
+                }
+
+            })
+            statVariableProvider.addStatVariable(object: RPKStatVariable {
+
+                override val name = "clazz"
+
+                override fun get(character: RPKCharacter): Any? {
+                    return classProvider.getClass(character)
+                }
+
+            })
+            statsInitialized = true
+        } catch (ignore: UnregisteredServiceException) {}
+    }
+
+    fun attemptCharacterCardFieldRegistration() {
+        if (characterCardFieldsInitialized) return
+        try {
+            val characterCardFieldProvider = core.serviceManager.getServiceProvider(RPKCharacterCardFieldProvider::class)
+            characterCardFieldProvider.characterCardFields.add(ClassField(this))
+            characterCardFieldsInitialized = true
+        } catch (ignore: UnregisteredServiceException) {}
+    }
+
+}

bukkit/rpk-classes-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/character/ClassField.kt

@@ -0,0 +1,17 @@
+package com.rpkit.classes.bukkit.character
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.characters.bukkit.character.field.CharacterCardField
+import com.rpkit.classes.bukkit.RPKClassesBukkit
+import com.rpkit.classes.bukkit.classes.RPKClassProvider
+
+
+class ClassField(private val plugin: RPKClassesBukkit): CharacterCardField {
+
+    override val name = "class"
+
+    override fun get(character: RPKCharacter): String {
+        return plugin.core.serviceManager.getServiceProvider(RPKClassProvider::class).getClass(character)?.name?:"unset"
+    }
+
+}

bukkit/rpk-classes-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/classes/RPKCharacterClass.kt

@@ -0,0 +1,11 @@
+package com.rpkit.classes.bukkit.classes
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.core.database.Entity
+
+
+class RPKCharacterClass(
+        override var id: Int = 0,
+        val character: RPKCharacter,
+        var clazz: RPKClass
+) : Entity

bukkit/rpk-classes-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/classes/RPKClassExperience.kt

@@ -0,0 +1,12 @@
+package com.rpkit.classes.bukkit.classes
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.core.database.Entity
+
+
+class RPKClassExperience(
+        override var id: Int = 0,
+        val character: RPKCharacter,
+        val clazz: RPKClass,
+        var experience: Int
+) : Entity

bukkit/rpk-classes-bukkit/src/main/kotlin/com/rpkit/classes/bukkit/classes/RPKClassImpl.kt

@@ -0,0 +1,62 @@
+package com.rpkit.classes.bukkit.classes
+
+import com.rpkit.characters.bukkit.character.RPKCharacter
+import com.rpkit.classes.bukkit.RPKClassesBukkit
+import com.rpkit.skills.bukkit.skills.RPKSkillType
+import com.rpkit.skills.bukkit.skills.RPKSkillTypeProvider
+
+
+class RPKClassImpl(
+        private val plugin: RPKClassesBukkit,
+        override val name: String,
+        override val maxLevel: Int,
+        private val prerequisitesByName: Map<String, Int>,
+        private val baseSkillPointsByName: Map<String, Int>,
+        private val levelSkillPointsByName: Map<String, Int>
+) : RPKClass {
+
+    val prerequisites: Map<RPKClass, Int>
+        get() = prerequisitesByName
+                .map { entry ->
+                    Pair(
+                            plugin.core.serviceManager.getServiceProvider(RPKClassProvider::class).getClass(entry.key)!!,
+                            entry.value
+                    )
+                }
+                .toMap()
+
+    val baseSkillPoints: Map<RPKSkillType, Int>
+        get() = baseSkillPointsByName
+                .map { entry ->
+                    Pair(
+                            plugin.core.serviceManager.getServiceProvider(RPKSkillTypeProvider::class).getSkillType(entry.key)!!,
+                            entry.value
+                    )
+                }
+                .toMap()
+
+    val levelSkillPoints: Map<RPKSkillType, Int>
+        get() = levelSkillPointsByName
+                .map { entry ->
+                    Pair(
+                            plugin.core.serviceManager.getServiceProvider(RPKSkillTypeProvider::class).getSkillType(entry.key)!!,
+                            entry.value
+                    )
+                }
+                .toMap()
+
+    override fun hasPrerequisites(character: RPKCharacter): Boolean {
+        val classProvider = plugin.core.serviceManager.getServiceProvider(RPKClassProvider::class)
+        for ((clazz, level) in prerequisites) {
+            if (classProvider.getLevel(character, clazz) < level) {
+                return false
+            }
+        }
+        return true
+    }
+
+    override fun getSkillPoints(skillType: RPKSkillType, level: Int): Int {
+        return baseSkillPoints[skillType]?:0 + (levelSkillPoints[skillType]?:0 * level)
+    }
+
+}