Implemented (renamed) calculation with taking max values.

2023-01-30 13:51:59 +05:30
parent f4c620c7f8
commit 4e42977fef
2 changed files with 188 additions and 0 deletions
--- a/app/src/main/java/com/example/refactoredapp/domain/ResultCalculationWithFirstImpl.kt
+++ b/app/src/main/java/com/example/refactoredapp/domain/ResultCalculationWithFirstImpl.kt
@@ -0,0 +1,101 @@
+package com.example.refactoredapp.domain
+
+import android.util.Log
+import com.example.refactoredapp.data.constant.Constants
+import com.example.refactoredapp.data.model.TestRightResultType
+import kotlin.math.log10
+
+class ResultCalculationWithFirstImpl {
+
+    private val TAG = "Testright"
+
+    fun getResults(
+        wavelengthToPixelArray: ArrayList<ArrayList<Double>>,
+        intensityReferenceArray: ArrayList<ArrayList<Double>>,
+        intensitySampleArray: ArrayList<ArrayList<Double>>
+    ) : TestRightResultType {
+        var pixelNoWithWave_427 = 0
+        var pixelNoWithWave_555 = 0
+
+        Log.d(TAG, "wavelengthToPixelArray size = ${wavelengthToPixelArray.size}")
+//        println("wavelengthToPixelArray size = ${wavelengthToPixelArray.size}")
+        for (each in wavelengthToPixelArray) {
+            var diff = each[0] - 427
+            if (pixelNoWithWave_427 == 0 && diff >= 0 && diff < 1) {
+                pixelNoWithWave_427 = each[1].toInt()
+            }
+
+            diff = each[0] - 555
+            if (pixelNoWithWave_555 == 0 && diff >= 0 && diff < 1) {
+                pixelNoWithWave_555 = each[1].toInt()
+            }
+
+            if (pixelNoWithWave_427 != 0 && pixelNoWithWave_555 != 0) {
+                break
+            }
+        }
+
+        Log.d(TAG, "pixelOfInterest_427 = ${pixelNoWithWave_427}")
+        Log.d(TAG, "pixelOfInterest_555 = ${pixelNoWithWave_555}")
+
+//        println("pixelOfInterest_427 = ${pixelNoWithWave_427}")
+//        println("pixelOfInterest_555 = ${pixelNoWithWave_555}")
+
+        val invertedPixel_427 = (Constants.TEST_RIGHT_TOTAL_PIXEL + 1) - pixelNoWithWave_427
+        val invertedPixel_555 = (Constants.TEST_RIGHT_TOTAL_PIXEL + 1) - pixelNoWithWave_555
+
+        var io_427 = 0.0
+        var io_555 = 0.0
+
+        for (each in intensityReferenceArray) {
+            if (each[0].toInt() == invertedPixel_427) {
+                io_427 = each[1]
+            }
+            if (each[0].toInt() == invertedPixel_555) {
+                io_555 = each[1]
+            }
+        }
+        Log.d(TAG, "I0 values are I0_427 = $io_427 , IO_555 = $io_555")
+//        println("I0 values are I0_427 = $io_427 , IO_555 = $io_555")
+
+        var i_427 = 0.0
+        var i_555 = 0.0
+
+        for (each in intensitySampleArray) {
+            if (each[0].toInt() == invertedPixel_427) {
+                i_427 = each[1]
+            }
+            if (each[0].toInt() == invertedPixel_555) {
+                i_555 = each[1]
+            }
+        }
+        Log.d(TAG, "I values are I_427 = $i_427 , I_555 = $i_555")
+//        println("I values are I_427 = $i_427 , I_555 = $i_555")
+
+        val absorbanceAtPixelWithWave_427 = log10(io_427 / i_427)
+        val absorbanceAtPixelWithWave_555 = log10(io_555 / i_555)
+        Log.d(
+            TAG,
+            "absorbance values are for 427 = $absorbanceAtPixelWithWave_427 , for 555 = $absorbanceAtPixelWithWave_555"
+        )
+//        println("absorbance values are for 427 = $absorbanceAtPixelWithWave_427 , for 555 = $absorbanceAtPixelWithWave_555")
+
+        var value = 0.0
+        if (absorbanceAtPixelWithWave_427 != 0.0 && absorbanceAtPixelWithWave_555 != 0.0) {
+            value = absorbanceAtPixelWithWave_555 / absorbanceAtPixelWithWave_427
+        }
+        Log.d(TAG, "value = $value")
+//        println("value = $value")
+
+
+        if (value < 0.24 || value == 0.0) {
+            return TestRightResultType.NORMAL
+        } else if (value >= 0.24 && value < 0.30) {
+            return TestRightResultType.SICKLECELLTRAIT
+        } else if (value >= 0.30) {
+            return TestRightResultType.SICKLECELLDISEASE
+        }
+        return TestRightResultType.UNDEFINED
+    }
+
+}
--- a/app/src/main/java/com/example/refactoredapp/domain/ResultCalculationWithMaxImpl.kt
+++ b/app/src/main/java/com/example/refactoredapp/domain/ResultCalculationWithMaxImpl.kt
@@ -0,0 +1,87 @@
+package com.example.refactoredapp.domain
+
+import com.example.refactoredapp.data.constant.Constants
+import com.example.refactoredapp.data.model.TestRightCalculationData
+import com.example.refactoredapp.data.model.TestRightResultType
+
+class ResultCalculationWithMaxImpl : TestRightResultCalculation {
+
+    val testRightCalculationData = TestRightCalculationData(
+        null,
+        null,
+        null,
+        null,
+        null,
+        null,
+        null,
+        TestRightResultType.UNDEFINED
+    )
+
+    override fun getResults(wavelengthToAbsorbance: ArrayList<ArrayList<Double>>): TestRightCalculationData {
+
+        val startWavelengthOne =
+            Constants.WAVELENGTH_OF_INTEREST_ONE - Constants.RANGE_IN_RESULT_CALCULATIONS
+        val endWavelengthOne =
+            Constants.WAVELENGTH_OF_INTEREST_ONE + Constants.RANGE_IN_RESULT_CALCULATIONS + 1
+        var maxAbsorbanceAtOne = -999999.0
+        var wavelengthOfAbsorbanceOne = 0.0
+
+        val startWavelengthTwo =
+            Constants.WAVELENGTH_OF_INTEREST_TWO - Constants.RANGE_IN_RESULT_CALCULATIONS
+        val endWavelengthTwo =
+            Constants.WAVELENGTH_OF_INTEREST_TWO + Constants.RANGE_IN_RESULT_CALCULATIONS + 1
+        var maxAbsorbanceAtTwo = -999999.0
+        var wavelengthOfAbsorbanceTwo = 0.0
+
+        for (each in wavelengthToAbsorbance) {
+            if (each[0] >= startWavelengthOne && each[0] < endWavelengthOne) {
+                if (each[1] > maxAbsorbanceAtOne) {
+                    maxAbsorbanceAtOne = each[1]
+                    wavelengthOfAbsorbanceOne = each[0]
+                }
+            }
+            if (each[0] >= startWavelengthTwo && each[0] < endWavelengthTwo) {
+//                maxAbsorbanceAtTwo = max(maxAbsorbanceAtTwo, each[1])
+                if (each[1] > maxAbsorbanceAtTwo) {
+                    maxAbsorbanceAtTwo = each[1]
+                    wavelengthOfAbsorbanceTwo = each[0]
+                }
+            }
+        }
+
+        testRightCalculationData.absorbanceOne = maxAbsorbanceAtOne
+        testRightCalculationData.wavelengthOfAbsorbanceOne = wavelengthOfAbsorbanceOne
+        testRightCalculationData.absorbanceTwo = maxAbsorbanceAtTwo
+        testRightCalculationData.wavelengthOfAbsorbanceTwo = wavelengthOfAbsorbanceTwo
+
+        testRightCalculationData.result = calculateResultsAndRatio(maxAbsorbanceAtOne, maxAbsorbanceAtTwo)
+        return testRightCalculationData
+    }
+
+    private fun calculateResultsAndRatio(
+        absorbanceAtWaveOne: Double,
+        absorbanceAtWaveTwo: Double
+    ): TestRightResultType {
+        if (absorbanceAtWaveOne != Double.MIN_VALUE && absorbanceAtWaveTwo != Double.MIN_VALUE && absorbanceAtWaveOne != 0.0) {
+            val value = absorbanceAtWaveTwo / absorbanceAtWaveOne
+            testRightCalculationData.ratioValue = value
+
+            if (value < 0.24 || value == 0.0) {
+                testRightCalculationData.ratioMinRange = 0.0
+                testRightCalculationData.ratioMaxRange = 0.24
+                return TestRightResultType.NORMAL
+            } else if (value >= 0.24 && value < 0.30) {
+                testRightCalculationData.ratioMinRange = 0.24
+                testRightCalculationData.ratioMaxRange = 0.30
+                return TestRightResultType.SICKLECELLTRAIT
+            } else if (value >= 0.30) {
+                testRightCalculationData.ratioMinRange = 0.30
+                testRightCalculationData.ratioMaxRange = 999.0
+                return TestRightResultType.SICKLECELLDISEASE
+            }
+        }
+
+        return TestRightResultType.UNDEFINED
+    }
+
+}