Add the ability to duplicate sites in the long-press menu. Resolves #40.

app/src/main/java/com/afollestad/nocknock/ui/addsite/AddSiteActivity.kt

@@ -19,8 +19,10 @@ import android.annotation.SuppressLint
 import android.os.Bundle
 import android.widget.ArrayAdapter
 import com.afollestad.nocknock.R
+import com.afollestad.nocknock.data.model.Site
 import com.afollestad.nocknock.data.model.ValidationMode
 import com.afollestad.nocknock.ui.DarkModeSwitchActivity
+import com.afollestad.nocknock.ui.viewsite.KEY_SITE
 import com.afollestad.nocknock.viewcomponents.ext.dimenFloat
 import com.afollestad.nocknock.viewcomponents.ext.onScroll
 import com.afollestad.nocknock.viewcomponents.livedata.attachLiveData
@@ -59,6 +61,10 @@ class AddSiteActivity : DarkModeSwitchActivity() {
 
     lifecycle.addObserver(viewModel)
 
+    // Populate view model with initial data
+    val model = intent.getSerializableExtra(KEY_SITE) as? Site
+    model?.let { viewModel.prePopulateFromModel(model) }
+
     // Loading
     loadingProgress.observe(this, viewModel.onIsLoading())
 

app/src/main/java/com/afollestad/nocknock/ui/addsite/AddSiteViewModelExt.kt

@@ -0,0 +1,99 @@
+/**
+ * Designed and developed by Aidan Follestad (@afollestad)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.afollestad.nocknock.ui.addsite
+
+import com.afollestad.nocknock.data.model.RetryPolicy
+import com.afollestad.nocknock.data.model.Site
+import com.afollestad.nocknock.data.model.ValidationMode.JAVASCRIPT
+import com.afollestad.nocknock.data.model.ValidationMode.TERM_SEARCH
+import com.afollestad.nocknock.utilities.ext.DAY
+import com.afollestad.nocknock.utilities.ext.HOUR
+import com.afollestad.nocknock.utilities.ext.MINUTE
+import com.afollestad.nocknock.utilities.ext.WEEK
+import kotlin.math.ceil
+
+fun AddSiteViewModel.prePopulateFromModel(site: Site) {
+  val settings = site.settings ?: throw IllegalArgumentException("Settings must be populated!")
+
+  name.value = site.name
+  tags.value = site.tags
+  url.value = site.url
+  timeout.value = settings.networkTimeout
+
+  validationMode.value = settings.validationMode
+  when (settings.validationMode) {
+    TERM_SEARCH -> {
+      validationSearchTerm.value = settings.validationArgs
+      validationScript.value = null
+    }
+    JAVASCRIPT -> {
+      validationSearchTerm.value = null
+      validationScript.value = settings.validationArgs
+    }
+    else -> {
+      validationSearchTerm.value = null
+      validationScript.value = null
+    }
+  }
+
+  setCheckInterval(settings.validationIntervalMs)
+  setRetryPolicy(site.retryPolicy)
+  headers.value = site.headers
+}
+
+private fun AddSiteViewModel.setCheckInterval(interval: Long) {
+  when {
+    interval >= WEEK -> {
+      checkIntervalValue.value =
+          getIntervalFromUnit(interval, WEEK)
+      checkIntervalUnit.value = WEEK
+    }
+    interval >= DAY -> {
+      checkIntervalValue.value =
+          getIntervalFromUnit(interval, DAY)
+      checkIntervalUnit.value = DAY
+    }
+    interval >= HOUR -> {
+      checkIntervalValue.value =
+          getIntervalFromUnit(interval, HOUR)
+      checkIntervalUnit.value = HOUR
+    }
+    interval >= MINUTE -> {
+      checkIntervalValue.value =
+          getIntervalFromUnit(interval, MINUTE)
+      checkIntervalUnit.value = MINUTE
+    }
+    else -> {
+      checkIntervalValue.value = 0
+      checkIntervalUnit.value = MINUTE
+    }
+  }
+}
+
+private fun AddSiteViewModel.setRetryPolicy(policy: RetryPolicy?) {
+  if (policy == null) return
+  retryPolicyTimes.value = policy.count
+  retryPolicyMinutes.value = policy.minutes
+}
+
+private fun getIntervalFromUnit(
+  millis: Long,
+  unit: Long
+): Int {
+  val intervalFloat = millis.toFloat()
+  val byFloat = unit.toFloat()
+  return ceil(intervalFloat / byFloat).toInt()
+}

app/src/main/java/com/afollestad/nocknock/ui/main/MainActivity.kt

@@ -135,7 +135,8 @@ class MainActivity : DarkModeSwitchActivity() {
         listItems(R.array.site_long_options) { _, i, _ ->
           when (i) {
             0 -> viewModel.refreshSite(model)
-            1 -> maybeRemoveSite(model)
+            1 -> addSiteForDuplication(model)
+            2 -> maybeRemoveSite(model)
           }
         }
       }

app/src/main/java/com/afollestad/nocknock/ui/main/MainActivityExt.kt

@@ -28,10 +28,23 @@ import com.afollestad.nocknock.utilities.providers.RealIntentProvider.Companion.
 internal const val VIEW_SITE_RQ = 6923
 internal const val ADD_SITE_RQ = 6969
 
+// ADD
+
 internal fun MainActivity.addSite() {
-  startActivityForResult(Intent(this, AddSiteActivity::class.java), ADD_SITE_RQ)
+  startActivityForResult(intentToAdd(), ADD_SITE_RQ)
 }
 
+internal fun MainActivity.addSiteForDuplication(site: Site) {
+  startActivityForResult(intentToAdd(site), ADD_SITE_RQ)
+}
+
+private fun MainActivity.intentToAdd(model: Site? = null) =
+  Intent(this, AddSiteActivity::class.java).apply {
+    model?.let { putExtra(KEY_SITE, it) }
+  }
+
+// VIEW
+
 internal fun MainActivity.viewSite(model: Site) {
   startActivityForResult(intentToView(model), VIEW_SITE_RQ)
 }
@@ -41,6 +54,8 @@ private fun MainActivity.intentToView(model: Site) =
     putExtra(KEY_SITE, model)
   }
 
+// MISC
+
 internal fun MainActivity.maybeRemoveSite(model: Site) {
   MaterialDialog(this).show {
     title(R.string.remove_site)

app/src/main/res/values/arrays.xml

@@ -3,6 +3,7 @@
 
   <string-array name="site_long_options" translatable="false">
     <item>@string/refresh_status</item>
+    <item>@string/duplicate_and_modify</item>
     <item>@string/remove_site</item>
   </string-array>
 

app/src/main/res/values/strings.xml

@@ -35,6 +35,7 @@
 
   <string name="options">Options</string>
   <string name="remove_site">Remove Site</string>
+  <string name="duplicate_and_modify">Duplicate and Modify</string>
   <string name="remove_site_prompt"><![CDATA[Remove <b>%1$s</b> from your sites?]]></string>
   <string name="remove">Remove</string>
   <string name="save_changes">Save Changes</string>