[output] Add set_min_power & set_max_power actions for FloatOutput (#8934)

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

esphome/components/output/__init__.py

@@ -43,6 +43,8 @@ FloatOutputPtr = FloatOutput.operator("ptr")
 TurnOffAction = output_ns.class_("TurnOffAction", automation.Action)
 TurnOnAction = output_ns.class_("TurnOnAction", automation.Action)
 SetLevelAction = output_ns.class_("SetLevelAction", automation.Action)
+SetMinPowerAction = output_ns.class_("SetMinPowerAction", automation.Action)
+SetMaxPowerAction = output_ns.class_("SetMaxPowerAction", automation.Action)
 
 
 async def setup_output_platform_(obj, config):
@@ -104,6 +106,42 @@ async def output_set_level_to_code(config, action_id, template_arg, args):
     return var
 
 
+@automation.register_action(
+    "output.set_min_power",
+    SetMinPowerAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(FloatOutput),
+            cv.Required(CONF_MIN_POWER): cv.templatable(cv.percentage),
+        }
+    ),
+)
+async def output_set_min_power_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = await cg.templatable(config[CONF_MIN_POWER], args, float)
+    cg.add(var.set_min_power(template_))
+    return var
+
+
+@automation.register_action(
+    "output.set_max_power",
+    SetMaxPowerAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(FloatOutput),
+            cv.Required(CONF_MAX_POWER): cv.templatable(cv.percentage),
+        }
+    ),
+)
+async def output_set_max_power_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = await cg.templatable(config[CONF_MAX_POWER], args, float)
+    cg.add(var.set_max_power(template_))
+    return var
+
+
 async def to_code(config):
     cg.add_define("USE_OUTPUT")
     cg.add_global(output_ns.using)

esphome/components/output/automation.h

@@ -40,5 +40,29 @@ template<typename... Ts> class SetLevelAction : public Action<Ts...> {
   FloatOutput *output_;
 };
 
+template<typename... Ts> class SetMinPowerAction : public Action<Ts...> {
+ public:
+  SetMinPowerAction(FloatOutput *output) : output_(output) {}
+
+  TEMPLATABLE_VALUE(float, min_power)
+
+  void play(Ts... x) override { this->output_->set_min_power(this->min_power_.value(x...)); }
+
+ protected:
+  FloatOutput *output_;
+};
+
+template<typename... Ts> class SetMaxPowerAction : public Action<Ts...> {
+ public:
+  SetMaxPowerAction(FloatOutput *output) : output_(output) {}
+
+  TEMPLATABLE_VALUE(float, max_power)
+
+  void play(Ts... x) override { this->output_->set_max_power(this->max_power_.value(x...)); }
+
+ protected:
+  FloatOutput *output_;
+};
+
 }  // namespace output
 }  // namespace esphome

tests/components/output/common.yaml

@@ -6,6 +6,12 @@ esphome:
       - output.set_level:
           id: light_output_1
           level: 50%
+      - output.set_min_power:
+          id: light_output_1
+          min_power: 20%
+      - output.set_max_power:
+          id: light_output_1
+          max_power: 80%
 
 output:
   - platform: ${output_platform}