1 files changed, 50 insertions, 0 deletions
diff --git a/app/assets/javascripts/droplab/plugins/input_setter.js b/app/assets/javascripts/droplab/plugins/input_setter.js
new file mode 100644
index 00000000000..d01fbc5830d
--- /dev/null
+++ b/app/assets/javascripts/droplab/plugins/input_setter.js
@@ -0,0 +1,50 @@
+/* eslint-disable */
+
+const InputSetter = {
+  init(hook) {
+    this.hook = hook;
+    this.destroyed = false;
+    this.config = hook.config.InputSetter || (this.hook.config.InputSetter = {});
+
+    this.eventWrapper = {};
+
+    this.addEvents();
+  },
+
+  addEvents() {
+    this.eventWrapper.setInputs = this.setInputs.bind(this);
+    this.hook.list.list.addEventListener('click.dl', this.eventWrapper.setInputs);
+  },
+
+  removeEvents() {
+    this.hook.list.list.removeEventListener('click.dl', this.eventWrapper.setInputs);
+  },
+
+  setInputs(e) {
+    if (this.destroyed) return;
+
+    const selectedItem = e.detail.selected;
+
+    if (!Array.isArray(this.config)) this.config = [this.config];
+
+    this.config.forEach(config => this.setInput(config, selectedItem));
+  },
+
+  setInput(config, selectedItem) {
+    const input = config.input || this.hook.trigger;
+    const newValue = selectedItem.getAttribute(config.valueAttribute);
+    const inputAttribute = config.inputAttribute;
+
+    if (input.hasAttribute(inputAttribute)) return input.setAttribute(inputAttribute, newValue);
+    if (input.tagName === 'INPUT') return input.value = newValue;
+    return input.textContent = newValue;
+  },
+
+  destroy() {
+    this.destroyed = true;
+
+    this.removeEvents();
+  },
+};
+
+export default InputSetter;