WT 1.1.8+1 TrainingPlan

2021-05-28 15:49:58 +02:00
parent 4b6b4dafc7
commit d388228caa
50 changed files with 2610 additions and 265 deletions
@@ -0,0 +1,141 @@
+import 'package:aitrainer_app/model/cache.dart';
+import 'package:aitrainer_app/model/customer_training_plan.dart';
+import 'package:aitrainer_app/model/customer_training_plan_details.dart';
+import 'package:aitrainer_app/model/exercise.dart';
+import 'package:aitrainer_app/model/exercise_plan_detail.dart';
+import 'package:aitrainer_app/model/exercise_tree.dart';
+import 'package:aitrainer_app/model/training_plan.dart';
+import 'package:aitrainer_app/service/training_plan_service.dart';
+import 'package:aitrainer_app/util/common.dart';
+
+class TrainingPlanRepository {
+  ExerciseTree? parentTree;
+  List<TrainingPlan> getPlansByParent(String parent) {
+    final List<TrainingPlan> resultList = [];
+    final List<ExerciseTree>? exerciseTree = Cache().getExerciseTree();
+    int? parentId;
+    if (exerciseTree != null) {
+      exerciseTree.forEach((element) {
+        if (element.internalName == parent) {
+          parentId = element.treeId;
+          parentTree = element;
+        }
+      });
+    }
+
+    final List<TrainingPlan>? plans = Cache().getTrainingPlans();
+    if (plans != null && parentId != null) {
+      plans.forEach((element) {
+        if (element.treeId == parentId) {
+          resultList.add(element);
+        }
+      });
+    }
+    return resultList;
+  }
+
+  /// 1. deactivate old training plans - update all
+
+  /// 2. calculate customer_training_plan_details weights / repleats
+  /// 3. create new customer_training_plan
+
+  Future<CustomerTrainingPlan?> activateTrainingPlan(int trainingPlanId) async {
+    print(" **** Activate Plan: $trainingPlanId");
+    // 1. deactivate
+    if (Cache().getCustomerTrainingPlans() != null) {
+      Cache().getCustomerTrainingPlans()!.forEach((plan) {
+        plan.active = false;
+        if (plan.customerTrainingPlanId != null) {
+          TrainingPlanApi().updateCustomerTrainingPlan(plan, plan.customerTrainingPlanId!);
+        }
+      });
+    }
+
+    CustomerTrainingPlan plan = CustomerTrainingPlan();
+    plan.customerId = Cache().userLoggedIn!.customerId;
+    plan.trainingPlanId = trainingPlanId;
+    plan.active = true;
+    plan.status = "open";
+    plan.dateAdd = DateTime.now();
+    plan.name = getTrainingPlanById(trainingPlanId)!.nameTranslations["hu"];
+
+    TrainingPlan? trainingPlan = this.getTrainingPlanById(trainingPlanId);
+    if (trainingPlan == null || trainingPlan.details == null) {
+      return null;
+    }
+
+    // 3 calculate weights
+    trainingPlan.details!.forEach((elem) {
+      CustomerTrainingPlanDetails detail = CustomerTrainingPlanDetails();
+      detail.exerciseTypeId = elem.exerciseTypeId;
+      detail.repeats = elem.repeats;
+      detail.set = elem.set;
+      detail.day = elem.day;
+      detail.parallel = elem.parallel;
+      detail.restingTime = elem.restingTime;
+      detail.exerciseType = Cache().getExerciseTypeById(detail.exerciseTypeId!);
+      if (detail.exerciseType!.unitQuantityUnit != null) {
+        detail = getCalculatedWeightRepeats(elem.exerciseTypeId, detail);
+      } else {
+        detail.weight = 0;
+      }
+      //print("Detail $detail exerciseType: ${detail.exerciseType}");
+
+      detail.state = ExercisePlanDetailState.start;
+      plan.details.add(detail);
+    });
+
+    Cache().myTrainingPlan = plan;
+
+    //TrainingPlanApi().saveCustomerTrainingPlan(plan);
+    return plan;
+  }
+
+  TrainingPlan? getTrainingPlanById(int trainingPlanId) {
+    TrainingPlan? plan;
+    if (Cache().getTrainingPlans() == null) {
+      return plan;
+    }
+
+    for (var trainingPlan in Cache().getTrainingPlans()!) {
+      if (trainingPlan.trainingPlanId == trainingPlanId) {
+        plan = trainingPlan;
+        break;
+      }
+    }
+
+    return plan;
+  }
+
+  CustomerTrainingPlanDetails getCalculatedWeightRepeats(int exerciseTypeId, CustomerTrainingPlanDetails detail) {
+    double weight = -1;
+    if (Cache().getExercises() == null) {
+      detail.weight = weight;
+      return detail;
+    }
+
+    Exercise? lastExercise1RM;
+    Cache().getExercises()!.forEach((exercise) {
+      if (exercise.exercisePlanDetailId == 0 && exercise.exerciseTypeId == exerciseTypeId) {
+        detail.weight = weight;
+        lastExercise1RM = exercise;
+      }
+    });
+
+    if (lastExercise1RM == null || lastExercise1RM!.unitQuantity == null) {
+      detail.weight = weight;
+      return detail;
+    }
+
+    double oneRepMax = Common.calculate1RM(lastExercise1RM!.unitQuantity!, lastExercise1RM!.quantity!);
+    //print("Exercise $exerciseTypeId - 1RM : $oneRepMax");
+    weight = oneRepMax * Common.get1RMPercent(detail.repeats!);
+    //print("Exercise $exerciseTypeId - weight : $weight");
+    weight = Common.roundWeight(weight);
+
+    detail.repeats = Common.calculateQuantityByChangedWeight(oneRepMax, weight, detail.repeats!.toDouble());
+
+    detail.weight = weight;
+    return detail;
+  }
+}