Validate import payload and return create/update stats

- Add validation to /import payload
- Move import logic to service bean
- Track whether entities have been created or update
- Report number of created and updated entities as return value for the
  import endpoint
- Add some test coverage to exercise the validators

1 files changed, 0 insertions, 117 deletions

diff --git a/src/main/java/com/stileeducation/markr/dto/AggregatedTestResultsDTO.java b/src/main/java/com/stileeducation/markr/dto/AggregatedTestResultsDTO.java
deleted file mode 100644
index f5970c3..0000000
--- a/src/main/java/com/stileeducation/markr/dto/AggregatedTestResultsDTO.java
+++ /dev/null
@@ -1,117 +0,0 @@
-package com.stileeducation.markr.dto;
-
-import com.fasterxml.jackson.annotation.JsonInclude;
-
-import java.util.Objects;
-
-@JsonInclude(JsonInclude.Include.NON_NULL)
-public class AggregatedTestResultsDTO {
-
-  private double mean;
-  private double stddev;
-  private double min;
-  private double max;
-  private double p25;
-  private double p50;
-  private double p75;
-  private int count;
-
-  // Getters and Setters
-  public double getMean() {
-    return mean;
-  }
-
-  public void setMean(double mean) {
-    this.mean = mean;
-  }
-
-  public double getStddev() {
-    return stddev;
-  }
-
-  public void setStddev(double stddev) {
-    this.stddev = stddev;
-  }
-
-  public double getMin() {
-    return min;
-  }
-
-  public void setMin(double min) {
-    this.min = min;
-  }
-
-  public double getMax() {
-    return max;
-  }
-
-  public void setMax(double max) {
-    this.max = max;
-  }
-
-  public double getP25() {
-    return p25;
-  }
-
-  public void setP25(double p25) {
-    this.p25 = p25;
-  }
-
-  public double getP50() {
-    return p50;
-  }
-
-  public void setP50(double p50) {
-    this.p50 = p50;
-  }
-
-  public double getP75() {
-    return p75;
-  }
-
-  public void setP75(double p75) {
-    this.p75 = p75;
-  }
-
-  public int getCount() {
-    return count;
-  }
-
-  public void setCount(int count) {
-    this.count = count;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) return true;
-    if (o == null || getClass() != o.getClass()) return false;
-    AggregatedTestResultsDTO that = (AggregatedTestResultsDTO) o;
-    return Double.compare(mean, that.mean) == 0
-        && Double.compare(stddev, that.stddev) == 0
-        && Double.compare(min, that.min) == 0
-        && Double.compare(max, that.max) == 0
-        && Double.compare(p25, that.p25) == 0
-        && Double.compare(p50, that.p50) == 0
-        && Double.compare(p75, that.p75) == 0
-        && count == that.count;
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(mean, stddev, min, max, p25, p50, p75, count);
-  }
-
-  @Override
-  public String toString() {
-    return "AggregatedTestResultsDTO{" +
-        "mean=" + mean +
-        ", stddev=" + stddev +
-        ", min=" + min +
-        ", max=" + max +
-        ", p25=" + p25 +
-        ", p50=" + p50 +
-        ", p75=" + p75 +
-        ", count=" + count +
-        '}';
-  }
-}