module-gradle/build.gradle

plugins {
    id 'com.android.application'
    id 'kotlin-android'
}
apply from: 'other.gradle'
//引入自定义插件
apply plugin:CustomPlugin

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.2"

    defaultConfig {
        applicationId "com.dashingqi.module.gradle"
        minSdkVersion 21
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {

        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    kotlinOptions {

        jvmTarget = '1.8'
    }

    task helloWorld {
        doLast {
            println "Hello World¡"
        }
    }

//    task updateTask {
//        doLast {
//            println "perform update"
//        }
//    }
//
//    task task1 {
//        println "this is task1"
//    }
//
//    task task2 {
//        println "this is task2"
//    }
//
//    task1.doFirst {
//        println "task1 doFirst"
//    }
//
//    task1.doLast {
//        println "task1 doLast"
//    }
//
//    task2.doLast {
//        println "task2 doLast"
//    }

    // 创建任务

    //使用任务名称创建
    def Task t1 = task(t1)
    t1.doLast {
        println "this is t1"
    }

    // 任务名称+任务配置创建
    def Task t3 = task(t3, group: BasePlugin.BUILD_GROUP)
    t3.doLast {
        println "this is t3"
    }

    //TaskContainer的create方法创建
    //任务的创建都会调用tasks的create方法，其中tasks类型为TaskContainer

    tasks.create(name: "t2") {
        doLast {
            println "this is t2"
        }
    }

    // 任务依赖
    // 任务依赖会决定任务运行的先后顺序，被依赖的任务会在定义依赖的任务之前执行

    task dep1 {
        doLast {
            println "this is dep1"
        }
    }

    task dep2(dependsOn: dep1) {
        doLast {
            println "this is dep2"
        }
    }

    // 动态定义任务
//    times { number ->
//        task "time$number" {
//            doLast {
//                println "task $number"
//            }
//        }
//
//    }

    // 任务分组和描述
    // Gradle有任务组的概念，可以为任务配置分组和描述以便于更好的管理任务

    task g1 {
        group = "baidu"
        description = "baidu app"
        doLast {
            println "任务分组：${group}"
            println "任务描述：${description}"
        }
    }

    task g2(dependsOn: g1) {
        doLast {
            println "this is g2"
        }
    }

    // Gradle的日志级别

    //Gradle的命令行

    // 获取所欲任务信息：gradle -q tasks

    // 排除任务：gradle g2 -x g1

    //获取任务帮助信息:gradle -q help --task g1

    //多个任务同时调用： gradle g1 g2 :每个任务只会执行一次，无论是在命令行中指定任务还是任务依赖

    def a = 1;
    task variable {
        doLast {
            println "$a"
        }
    }

    task method {
        doLast {
            add(2, 3)
            minus(5, 2)

        }
    }
}

def add(int e, int b) {
    println "${e + b}"
}

def minus(c, d) {
    println "${c - d}"
}

task method1 {
    doLast {
        assert 1 + 2 == 6
    }
}

/**
 * 运行结果
 * > assert 1+2 == 6
 *           |  |
 *           3  false
 */

task method2 {
    doLast {
        assert "zhangqi:${1}".hashCode() != "zhangqi:1".hashCode()
    }
}

task method3 {
    doLast {
        println "版本${versions},姓名是${names}"
    }
}


dependencies {

    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
    implementation 'androidx.core:core-ktx:1.3.2'
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'com.google.android.material:material:1.2.1'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
    testImplementation 'junit:junit:4.+'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
    implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
}


class CustomPlugin implements Plugin<Project>{

    @Override
    void apply(Project target) {
            target.task('CustomPluginTask'){
                doLast{
                    println "自定义插件"
                }
            }
    }
}