import com.modrinth.minotaur.TaskModrinthUpload
import com.modrinth.minotaur.request.VersionType

import java.time.Instant

plugins {
    id "java"
    id "idea"
    id "eclipse"
    id "java-library"
    id "maven-publish"
    id "fabric-loom" version "0.10-SNAPSHOT" apply false
    id "com.matthewprenger.cursegradle" version "1.4.0"
    id "com.modrinth.minotaur" version "1.2.1"
    id "org.ajoberstar.grgit" version "3.1.0"
}

def ENV = System.getenv()
ext.isPublicMaven = project.hasProperty('public')

// Fetch changelog
grgit.open(dir: project.projectDir.toString())
def tagList = grgit.tag.list()
def currentTag = tagList.get(tagList.size() - 1)
ext.currentVer = currentTag.getName()
ext.currentType = VersionType.RELEASE
switch (ext.currentVer[0]) {
    case 'v':
        ext.currentVer = ext.currentVer.substring(1)
        break
    case 'b':
        ext.currentVer = ext.currentVer.substring(1)
        ext.currentType = VersionType.BETA
        break
    case 'a':
        ext.currentVer = ext.currentVer.substring(1)
        ext.currentType = VersionType.ALPHA
        break
}
def changelogStr = "Commits in " + ext.currentType.toString().toLowerCase() + " " + ext.currentVer + ":"
for (def commit : grgit.log{range(tagList.get(tagList.size() - 2).fullName, currentTag.fullName)}) {
    changelogStr += "\n- " + commit.shortMessage
}
if (!project.hasProperty("release")) {
    ext.currentVer += "-" + Instant.now().getEpochSecond()
}
println(changelogStr)

static Node getOrCreateNode(Node node, String name) {
    Node dependencies = null
    for(Node n : node) {
        if(name == n.name()) {
            dependencies = n
            break
        }
    }
    if(dependencies == null) {
        dependencies = node.appendNode(name)
    }
    return dependencies
}

def moduleDependencies(project, List<String> depNames) {
    def deps = depNames.iterator().collect { project.dependencies.project(path: ":$it", configuration: 'dev') }
    project.dependencies {
        deps.each {
            api it
        }
    }
    project.publishing {
        publications {
            mavenJava(MavenPublication) {
                pom.withXml {
                    def depsNode = getOrCreateNode(asNode(), "dependencies")
                    deps.each {
                        def depNode = depsNode.appendNode("dependency")
                        depNode.appendNode("groupId", it.group)
                        depNode.appendNode("artifactId", it.name)
                        depNode.appendNode("version", it.version)
                        depNode.appendNode("scope", "compile")
                    }
                }
            }
        }
    }
}

allprojects {
    apply plugin: "java-library"
    apply plugin: "maven-publish"
    apply plugin: "fabric-loom"

    tasks.withType(JavaCompile).configureEach {
        it.options.release = 17
    }

    group = "io.gitlab.jfronny.libjf"
    version = "$rootProject.ext.currentVer"

    sourceSets {
        testmod {
            compileClasspath += main.compileClasspath
            runtimeClasspath += main.runtimeClasspath
        }
    }

    loom {
        runs {
            testmodClient {
                client()
                ideConfigGenerated project.rootProject == project
                name = "Testmod Client"
                source sourceSets.testmod
            }
            testmodServer {
                server()
                ideConfigGenerated project.rootProject == project
                name = "Testmod Server"
                source sourceSets.testmod
            }
        }
    }

    dependencies {
        minecraft "com.mojang:minecraft:${project.minecraft_version}"
        mappings "net.fabricmc:yarn:${project.minecraft_version}+${project.yarn_mappings}:v2"
        modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"

        modRuntimeOnly modCompileOnly("com.terraformersmc:modmenu:2.0.14")
        modRuntimeOnly("net.fabricmc.fabric-api:fabric-api:${project.fabric_version}")
    }

    configurations {
        dev
    }

    loom {
        shareRemapCaches = true
    }

    repositories {
        maven {
            name = 'TerraformersMC'
            url = 'https://maven.terraformersmc.com/'
        }
        mavenLocal()
    }

    jar {
        archiveClassifier = "dev"
    }

    afterEvaluate {
        remapJar {
            input = file("${project.buildDir}/libs/$archivesBaseName-${project.version}-dev.jar")
            archiveFileName = "${archivesBaseName}-${project.version}.jar"
        }

        artifacts {
            dev file: file("${project.buildDir}/libs/$archivesBaseName-${project.version}-dev.jar"), type: "jar", builtBy: jar
        }

        processResources {
            inputs.property "version", project.version

            filesMatching("fabric.mod.json") {
                expand "version": project.version
            }
        }
    }

    task sourcesJar(type: Jar, dependsOn: classes) {
        archiveClassifier = "sources"
        from sourceSets.main.allSource
    }

    tasks.withType(AbstractArchiveTask) {
        preserveFileTimestamps = false
        reproducibleFileOrder = true
    }
}

subprojects {
    dependencies {
        testmodImplementation sourceSets.main.output
    }

    publishing {
        publications {
            mavenJava(MavenPublication) {
                afterEvaluate {
                    artifact(remapJar) {
                        builtBy remapJar
                    }

                    artifact(sourcesJar) {
                        builtBy remapSourcesJar
                    }
                }
            }
        }

        setupRepositories(repositories)
    }

    loom.disableDeprecatedPomGeneration(publishing.publications.mavenJava)

    javadoc.enabled = false

    afterEvaluate {
        genSources.enabled = false
        unpickJar.enabled = false
    }
}

task remapMavenJar(type: net.fabricmc.loom.task.RemapJarTask, dependsOn: jar) {
    input = jar.archiveFile
    archiveFileName = "${archivesBaseName}-${project.version}-maven.jar"
    addNestedDependencies = false
}
build.dependsOn remapMavenJar

publishing {
    publications {
        mavenJava(MavenPublication) {
            artifact(remapMavenJar) {
                builtBy remapMavenJar
            }

            artifact(sourcesJar) {
                builtBy remapSourcesJar
            }

            pom.withXml {
                def depsNode = getOrCreateNode(asNode(), "dependencies")
                subprojects.each {
                    def depNode = depsNode.appendNode("dependency")
                    depNode.appendNode("groupId", it.group)
                    depNode.appendNode("artifactId", it.name)
                    depNode.appendNode("version", it.version)
                    depNode.appendNode("scope", "compile")
                }
            }
        }
    }

    setupRepositories(repositories)
}

loom.disableDeprecatedPomGeneration(publishing.publications.mavenJava)

void setupRepositories(RepositoryHandler repositories) {
    //repositories.mavenLocal() // uncomment for testing
    def ENV = System.getenv()
    if (ext.isPublicMaven) {
        repositories.maven {
            url = "https://gitlab.com/api/v4/projects/25805200/packages/maven"
            name = "gitlab"

            credentials(HttpHeaderCredentials) {
                name = "Job-Token"
                value = ENV.CI_JOB_TOKEN
            }
            authentication {
                header(HttpHeaderAuthentication)
            }
        }
    }
    repositories.mavenLocal()
}

subprojects.each { remapJar.dependsOn("${it.path}:remapJar") }

sourceSets {
    testmod
}

def devOnlyModules = [
    "libjf-devutil-v0"
]

dependencies {
    afterEvaluate {
        subprojects.each {
            api project(path: ":${it.name}", configuration: "dev")

            if (!(it.name in devOnlyModules)) {
                include it
            }

            testmodImplementation it.sourceSets.testmod.output
        }
    }
}

task modrinth(type: TaskModrinthUpload, dependsOn: build) {
    onlyIf {
        ENV.MODRINTH_API_TOKEN
    }

    token = ENV.MODRINTH_API_TOKEN
    projectId = "WKwQAwke"
    versionNumber = version
    versionName = "[${project.minecraft_version}] ${version}"
    uploadFile = file("${project.buildDir}/libs/${archivesBaseName}-${version}.jar")
    versionType = rootProject.ext.currentType
    changelog = changelogStr
    addGameVersion("${project.minecraft_version}")
    addLoader('fabric')
}

curseforge {
    if (ENV.CURSEFORGE_API_TOKEN) {
        apiKey = ENV.CURSEFORGE_API_TOKEN
    } else {
        println "No CURSEFORGE_API_TOKEN specified"
    }
    project {
        id = "482600"
        releaseType = 'release'
        addGameVersion "Fabric"
        addGameVersion "${project.minecraft_version}"
        changelog = changelogStr
        mainArtifact(file("${project.buildDir}/libs/${archivesBaseName}-${version}.jar"))
        mainArtifact.displayName = "[${project.minecraft_version}] ${version}"
        releaseType = rootProject.ext.currentType.toString().toLowerCase()
        afterEvaluate {
            uploadTask.dependsOn(build)
        }
    }
    options {
        forgeGradleIntegration = false
    }
}