feat(widget): add Android data layer for projects and label colors

4 files changed, 131 insertions, 2 deletions

diff --git a/android/app/src/main/java/org/terst/doot/widget/data/Project.kt b/android/app/src/main/java/org/terst/doot/widget/data/Project.kt
new file mode 100644
index 0000000..43ac63b
--- /dev/null
+++ b/android/app/src/main/java/org/terst/doot/widget/data/Project.kt
@@ -0,0 +1,17 @@
+package org.terst.doot.widget.data
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Project(
+    val id: String,
+    val name: String,
+    val color: String,
+    @kotlinx.serialization.SerialName("created_at") val createdAt: String
+)
+
+@Serializable
+data class LabelColor(
+    val name: String,
+    val color: String
+)
diff --git a/android/app/src/main/java/org/terst/doot/widget/data/TaskDetail.kt b/android/app/src/main/java/org/terst/doot/widget/data/TaskDetail.kt
index 3e1d9f8..515678e 100644
--- a/android/app/src/main/java/org/terst/doot/widget/data/TaskDetail.kt
+++ b/android/app/src/main/java/org/terst/doot/widget/data/TaskDetail.kt
@@ -11,7 +11,9 @@ data class TaskDetailResponse(
     @SerialName("due_date") val dueDate: String? = null,
     val completed: Boolean = false,
     val recurrence: TaskRecurrence? = null,
-    @SerialName("next_date") val nextDate: String? = null
+    @SerialName("next_date") val nextDate: String? = null,
+    val project: Project? = null,
+    val labels: List<String> = emptyList()
 )
 
 @Serializable
diff --git a/android/app/src/main/java/org/terst/doot/widget/data/WidgetItem.kt b/android/app/src/main/java/org/terst/doot/widget/data/WidgetItem.kt
index fee15e1..92598ba 100644
--- a/android/app/src/main/java/org/terst/doot/widget/data/WidgetItem.kt
+++ b/android/app/src/main/java/org/terst/doot/widget/data/WidgetItem.kt
@@ -16,7 +16,8 @@ data class WidgetItem(
     @SerialName("due_date") val dueDate: String? = null,
     val url: String = "",
     val completable: Boolean = false,
-    @SerialName("recurring_event_id") val recurringEventId: String? = null
+    @SerialName("recurring_event_id") val recurringEventId: String? = null,
+    @SerialName("project_color") val projectColor: String? = null
 )
 
 @Serializable
diff --git a/android/app/src/main/java/org/terst/doot/widget/data/WidgetRepository.kt b/android/app/src/main/java/org/terst/doot/widget/data/WidgetRepository.kt
index 8b27dac..16c76f2 100644
--- a/android/app/src/main/java/org/terst/doot/widget/data/WidgetRepository.kt
+++ b/android/app/src/main/java/org/terst/doot/widget/data/WidgetRepository.kt
@@ -4,6 +4,7 @@ import android.content.Context
 import androidx.datastore.preferences.core.edit
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
+import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
@@ -218,4 +219,112 @@ class WidgetRepository(
                 check(response.isSuccessful) { "HTTP ${response.code}" }
             }
         }
+
+    /** GETs the non-archived project list from /api/widget/projects. */
+    suspend fun fetchProjects(): Result<List<Project>> =
+        withContext(Dispatchers.IO) {
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/projects")
+                .header("Authorization", "Bearer $token")
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+                val body = checkNotNull(response.body?.string()) { "Empty body" }
+                json.decodeFromString<List<Project>>(body)
+            }
+        }
+
+    @Serializable
+    private data class ProjectCreateRequest(val name: String, val color: String)
+
+    /** POSTs a new project to /api/widget/projects. */
+    suspend fun createProject(name: String, color: String): Result<Project> =
+        withContext(Dispatchers.IO) {
+            val body = json.encodeToString(ProjectCreateRequest(name, color))
+                .toRequestBody("application/json".toMediaType())
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/projects")
+                .header("Authorization", "Bearer $token")
+                .post(body)
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+                val responseBody = checkNotNull(response.body?.string()) { "Empty body" }
+                json.decodeFromString<Project>(responseBody)
+            }
+        }
+
+    @Serializable
+    private data class TaskProjectRequest(val id: String, @SerialName("project_id") val projectId: String)
+
+    /** POSTs a project assignment to /api/widget/task/project. projectId="" clears it. */
+    suspend fun setTaskProject(id: String, projectId: String): Result<Unit> =
+        withContext(Dispatchers.IO) {
+            val body = json.encodeToString(TaskProjectRequest(id, projectId))
+                .toRequestBody("application/json".toMediaType())
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/task/project")
+                .header("Authorization", "Bearer $token")
+                .post(body)
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+            }
+        }
+
+    @Serializable
+    private data class TaskLabelsRequest(val id: String, val labels: List<String>)
+
+    /** POSTs a full label-set replacement to /api/widget/task/labels. */
+    suspend fun setTaskLabels(id: String, labels: List<String>): Result<Unit> =
+        withContext(Dispatchers.IO) {
+            val body = json.encodeToString(TaskLabelsRequest(id, labels))
+                .toRequestBody("application/json".toMediaType())
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/task/labels")
+                .header("Authorization", "Bearer $token")
+                .post(body)
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+            }
+        }
+
+    /** GETs every colored label from /api/widget/labels. */
+    suspend fun fetchLabelColors(): Result<List<LabelColor>> =
+        withContext(Dispatchers.IO) {
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/labels")
+                .header("Authorization", "Bearer $token")
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+                val body = checkNotNull(response.body?.string()) { "Empty body" }
+                json.decodeFromString<List<LabelColor>>(body)
+            }
+        }
+
+    @Serializable
+    private data class LabelColorSetRequest(val name: String, val color: String)
+
+    /** POSTs a label color assignment to /api/widget/labels/color. */
+    suspend fun setLabelColor(name: String, color: String): Result<Unit> =
+        withContext(Dispatchers.IO) {
+            val body = json.encodeToString(LabelColorSetRequest(name, color))
+                .toRequestBody("application/json".toMediaType())
+            val request = Request.Builder()
+                .url("$serverUrl/api/widget/labels/color")
+                .header("Authorization", "Bearer $token")
+                .post(body)
+                .build()
+            runCatching {
+                val response = client.newCall(request).execute()
+                check(response.isSuccessful) { "HTTP ${response.code}" }
+            }
+        }
 }