Initialize kotlin flow based mvi library

1 files changed, 140 insertions, 0 deletions

diff --git a/gradle/dependencyGraph.gradle b/gradle/dependencyGraph.gradle
new file mode 100644
index 0000000..29eafa4
--- /dev/null
+++ b/gradle/dependencyGraph.gradle
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2021 E FOUNDATION
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+/**
+ * Taken from https://github.com/JakeWharton/SdkSearch/blob/master/gradle/projectDependencyGraph.gradle
+ */
+
+def font = "Helvetica"
+
+task projectDependencyGraph {
+    doLast {
+        def dot = new File(rootProject.buildDir, 'reports/dependency-graph/project.dot')
+        dot.parentFile.mkdirs()
+        dot.delete()
+
+        dot << 'digraph {\n'
+        dot << "  graph [label=\"${rootProject.name}\\n \",labelloc=t,fontsize=30,ranksep=1.4,fontname=\"$font\"];\n"
+        dot << "  node [style=filled, fillcolor=\"#bbbbbb\", fontname=\"$font\"];\n"
+        dot << "  edge [fontname = \"$font\"];"
+        dot << '  rankdir=TB;\n'
+
+        def rootProjects = []
+        def queue = [rootProject]
+        while (!queue.isEmpty()) {
+            def project = queue.remove(0)
+            rootProjects.add(project)
+            queue.addAll(project.childProjects.values())
+        }
+
+        def projects = new LinkedHashSet<Project>()
+        def dependencies = new LinkedHashMap<Tuple2<Project, Project>, List<String>>()
+        def multiplatformProjects = []
+        def jsProjects = []
+        def androidProjects = []
+        def javaProjects = []
+
+        queue = [rootProject]
+        while (!queue.isEmpty()) {
+            def project = queue.remove(0)
+            queue.addAll(project.childProjects.values())
+
+            if (project.plugins.hasPlugin('org.jetbrains.kotlin.multiplatform')) {
+                multiplatformProjects.add(project)
+            }
+            if (project.plugins.hasPlugin('org.jetbrains.kotlin.js')) {
+                jsProjects.add(project)
+            }
+            if (project.plugins.hasPlugin('com.android.library') || project.plugins.hasPlugin('com.android.application')) {
+                androidProjects.add(project)
+            }
+            if (project.plugins.hasPlugin('java-library') || project.plugins.hasPlugin('java')) {
+                javaProjects.add(project)
+            }
+
+            project.configurations.all { config ->
+                config.dependencies
+                    .withType(ProjectDependency)
+                    .collect { it.dependencyProject }
+                    .each { dependency ->
+                        projects.add(project)
+                        projects.add(dependency)
+                        rootProjects.remove(dependency)
+
+                        def graphKey = new Tuple2<Project, Project>(project, dependency)
+                        def traits = dependencies.computeIfAbsent(graphKey) { new ArrayList<String>() }
+
+                        if (config.name.toLowerCase().endsWith('implementation')) {
+                            traits.add('style=dotted')
+                        }
+                    }
+            }
+        }
+
+        projects = projects.sort { it.path }
+
+        dot << '\n  # Projects\n\n'
+        for (project in projects) {
+            def traits = []
+
+            if (rootProjects.contains(project)) {
+                traits.add('shape=box')
+            }
+
+            if (multiplatformProjects.contains(project)) {
+                traits.add('fillcolor="#ffd2b3"')
+            } else if (jsProjects.contains(project)) {
+                traits.add('fillcolor="#ffffba"')
+            } else if (androidProjects.contains(project)) {
+                traits.add('fillcolor="#baffc9"')
+            } else if (javaProjects.contains(project)) {
+                traits.add('fillcolor="#ffb3ba"')
+            } else {
+                traits.add('fillcolor="#eeeeee"')
+            }
+
+            dot << "  \"${project.path}\" [${traits.join(", ")}];\n"
+        }
+
+        dot << '\n  {rank = same;'
+        for (project in projects) {
+            if (rootProjects.contains(project)) {
+                dot << " \"${project.path}\";"
+            }
+        }
+        dot << '}\n'
+
+        dot << '\n  # Dependencies\n\n'
+        dependencies.forEach { key, traits ->
+            dot << "  \"${key.first.path}\" -> \"${key.second.path}\""
+            if (!traits.isEmpty()) {
+                dot << " [${traits.join(", ")}]"
+            }
+            dot << '\n'
+        }
+
+        dot << '}\n'
+
+        def p = 'dot -Tpng -O project.dot'.execute([], dot.parentFile)
+        p.waitFor()
+        if (p.exitValue() != 0) {
+            throw new RuntimeException(p.errorStream.text)
+        }
+
+        println("Project module dependency graph created at ${dot.absolutePath}.png")
+    }
+}
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