Merge pull request #20 from guiBrisson/feature/new-operations

Added NewOperationScreen ui components.

composeApp/src/commonMain/composeResources/drawable/ic_arrow_right.xml

@@ -0,0 +1,4 @@
+<vector android:height="16dp" android:viewportHeight="12"
+    android:viewportWidth="12" android:width="16dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#ffffff" android:pathData="M3.97,1.227C3.829,1.368 3.75,1.558 3.75,1.757C3.75,1.956 3.829,2.147 3.97,2.287L7.682,6L3.97,9.712C3.833,9.854 3.757,10.043 3.759,10.24C3.761,10.437 3.84,10.625 3.979,10.764C4.118,10.903 4.306,10.982 4.503,10.983C4.699,10.985 4.889,10.91 5.03,10.773L9.273,6.53C9.414,6.39 9.493,6.199 9.493,6C9.493,5.801 9.414,5.61 9.273,5.47L5.03,1.227C4.89,1.086 4.699,1.007 4.5,1.007C4.301,1.007 4.11,1.086 3.97,1.227Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_dining_out.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#059669" android:pathData="M4.257,6.646L4.75,6.144C5.299,5.595 6.209,5.595 6.777,6.182L6.796,6.211C7.261,6.684 7.876,6.912 8.549,6.978C9.468,7.063 10.359,7.556 10.946,8.446C11.591,9.469 11.581,10.834 10.908,11.847C10.655,12.249 10.313,12.587 9.91,12.838C9.507,13.089 9.053,13.245 8.58,13.295C8.108,13.345 7.631,13.288 7.184,13.127C6.737,12.967 6.333,12.707 6,12.368C5.47,11.847 5.167,11.175 5.091,10.474C5.015,9.782 4.74,9.128 4.257,8.645C3.707,8.105 3.707,7.196 4.257,6.646ZM8.236,14.263C7.128,14.263 6.095,13.837 5.328,13.05C4.664,12.368 4.248,11.516 4.143,10.587C4.115,10.303 4.03,9.934 3.802,9.593C3.234,10.379 2.893,11.326 2.893,12.368C2.893,13.922 3.651,15.296 4.816,16.158H17.105V15.21C17.105,11.8 14.84,8.911 11.742,7.963C12.585,9.289 12.566,11.061 11.704,12.368C10.946,13.553 9.639,14.263 8.236,14.263ZM13.106,6.267H14.31C15.134,6.267 15.854,6.845 15.854,7.878V8.579H17.039V7.632C17.039,6.211 15.778,5.131 14.31,5.131H13.106C12.32,5.131 11.647,4.354 11.647,3.558C11.647,2.762 12.32,2.175 13.106,2.175V1C11.647,1 10.472,2.175 10.472,3.634C10.472,5.093 11.647,6.267 13.106,6.267ZM3.366,6.258C3.423,6.163 3.499,6.068 3.584,5.974L4.077,5.481C4.162,5.396 4.257,5.329 4.352,5.263L3.016,3.908C3.148,3.653 3.101,3.321 2.893,3.103C2.757,2.971 2.575,2.897 2.386,2.897C2.196,2.897 2.014,2.971 1.879,3.103C1.746,3.236 1.68,3.397 1.67,3.567C1.5,3.577 1.339,3.643 1.206,3.776C0.931,4.051 0.931,4.505 1.206,4.789C1.424,4.998 1.746,5.045 2.011,4.913L3.366,6.258ZM16.527,3.264C17.01,2.781 17.313,2.127 17.313,1.398H16.129C16.129,2.184 15.466,2.847 14.679,2.847V4.022C16.442,4.022 17.825,5.462 17.825,7.224V9.526H19V7.224C19.005,6.398 18.775,5.587 18.337,4.886C17.899,4.185 17.272,3.623 16.527,3.264ZM3.84,19H17.105C18.157,19 19,18.157 19,17.105H1.945C1.945,17.608 2.145,18.09 2.5,18.445C2.856,18.8 3.338,19 3.84,19Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_education.xml

@@ -0,0 +1,7 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <group>
+        <clip-path android:pathData="M0,0h20v20h-20z"/>
+        <path android:fillColor="#0891B2" android:pathData="M3.33,8L10,12L20,6L10,0L0,6H10V8H3.33ZM0,8V16L2,13.78V9.2L0,8ZM10,20L5,17L3,15.8V9.8L10,14L17,9.8V15.8L10,20Z"/>
+    </group>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_entertainment.xml

@@ -0,0 +1,7 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <group>
+        <clip-path android:pathData="M0,0h20v20h-20z"/>
+        <path android:fillColor="#EA580C" android:fillType="evenOdd" android:pathData="M1.904,4.129C0.663,5.835 -0.003,7.891 0,10C-0.003,12.109 0.664,14.165 1.904,15.872C2.842,15.241 3.598,14.377 4.1,13.364C4.623,12.32 4.893,11.168 4.89,10C4.893,8.832 4.622,7.68 4.1,6.636C3.598,5.624 2.842,4.759 1.904,4.129ZM3.084,2.776C4.19,3.565 5.086,4.614 5.693,5.83C6.34,7.109 6.676,8.544 6.676,10C6.679,11.448 6.342,12.877 5.693,14.172C5.086,15.387 4.19,16.435 3.084,17.224C4.722,18.795 6.847,19.76 9.107,19.96V0.04C6.779,0.246 4.679,1.25 3.084,2.776ZM10.893,19.962C13.154,19.761 15.278,18.796 16.916,17.224C15.809,16.435 14.914,15.386 14.307,14.17C13.658,12.876 13.321,11.448 13.324,10C13.324,8.543 13.66,7.109 14.307,5.829C14.914,4.613 15.809,3.565 16.914,2.776C15.278,1.205 13.154,0.24 10.894,0.04V19.96L10.893,19.962ZM20,10C20.003,12.109 19.337,14.165 18.096,15.872C17.159,15.241 16.402,14.377 15.9,13.364C15.377,12.32 15.107,11.168 15.11,10C15.11,8.817 15.383,7.657 15.9,6.636C16.402,5.624 17.159,4.759 18.096,4.129C19.337,5.835 20.003,7.891 20,10Z"/>
+    </group>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_gifts.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#DB2777" android:pathData="M7.55,1.608C5.975,1.6 4.442,3.117 5.142,5H2.5C2.058,5 1.634,5.176 1.322,5.488C1.009,5.801 0.833,6.225 0.833,6.667V8.333C0.833,8.554 0.921,8.766 1.077,8.923C1.234,9.079 1.446,9.167 1.667,9.167H9.167V6.667H10.833V9.167H18.333C18.554,9.167 18.766,9.079 18.923,8.923C19.079,8.766 19.167,8.554 19.167,8.333V6.667C19.167,6.225 18.991,5.801 18.679,5.488C18.366,5.176 17.942,5 17.5,5H14.858C15.833,2.275 12.167,0.35 10.475,2.7L10,3.333L9.525,2.683C9,1.942 8.275,1.617 7.55,1.608ZM7.5,3.333C8.242,3.333 8.617,4.233 8.092,4.758C7.567,5.283 6.667,4.908 6.667,4.167C6.667,3.946 6.755,3.734 6.911,3.578C7.067,3.421 7.279,3.333 7.5,3.333ZM12.5,3.333C13.242,3.333 13.617,4.233 13.092,4.758C12.567,5.283 11.667,4.908 11.667,4.167C11.667,3.946 11.755,3.734 11.911,3.578C12.067,3.421 12.279,3.333 12.5,3.333ZM1.667,10V16.667C1.667,17.109 1.842,17.533 2.155,17.845C2.467,18.158 2.891,18.333 3.333,18.333H16.667C17.109,18.333 17.533,18.158 17.845,17.845C18.158,17.533 18.333,17.109 18.333,16.667V10H10.833V16.667H9.167V10H1.667Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_groceries.xml

@@ -0,0 +1,7 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <group>
+        <clip-path android:pathData="M0,0h20v20h-20z"/>
+        <path android:fillColor="#2563EB" android:pathData="M15.05,19.167H16.433C17.133,19.167 17.708,18.625 17.792,17.942L19.167,4.208H15V0.833H13.358V4.208H9.217L9.467,6.158C10.892,6.55 12.225,7.258 13.025,8.042C14.225,9.225 15.05,10.45 15.05,12.45V19.167ZM0.833,18.333V17.5H13.358V18.333C13.358,18.783 12.983,19.167 12.5,19.167H1.667C1.208,19.167 0.833,18.783 0.833,18.333ZM13.358,12.5C13.358,5.833 0.833,5.833 0.833,12.5H13.358ZM0.833,14.167H13.333V15.833H0.833V14.167Z"/>
+    </group>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_health.xml

@@ -0,0 +1,7 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <group>
+        <clip-path android:pathData="M0,0h20v20h-20z"/>
+        <path android:fillColor="#DC2626" android:pathData="M5.855,19.167V14.145H0.833V10.518H6.6L8.521,13.399C8.568,13.471 8.625,13.527 8.694,13.567C8.763,13.607 8.844,13.627 8.936,13.627C9.055,13.627 9.16,13.594 9.251,13.529C9.341,13.464 9.408,13.375 9.45,13.26L11.188,8.048L12.666,10.271C12.718,10.345 12.783,10.404 12.861,10.45C12.939,10.495 13.022,10.518 13.109,10.518H19.167V14.145H14.145V19.167H5.855ZM8.813,11.953L7.308,9.709C7.262,9.637 7.204,9.581 7.135,9.542C7.066,9.502 6.985,9.482 6.891,9.482H0.833V5.855H5.855V0.833H14.145V5.855H19.167V9.482H13.374L11.472,6.601C11.427,6.533 11.365,6.478 11.285,6.435C11.205,6.394 11.12,6.373 11.031,6.373C10.916,6.373 10.817,6.406 10.736,6.47C10.654,6.535 10.592,6.625 10.549,6.74L8.813,11.953Z"/>
+    </group>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_income.xml

@@ -0,0 +1,6 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#00000000"
+        android:pathData="M1,15.714H19M1,18H19M4,6V4.286H5.8M14.2,4.286H16V6M4,9.429V11.143H5.8M14.2,11.143H16V9.429M10,10C9.363,10 8.753,9.759 8.303,9.331C7.853,8.902 7.6,8.321 7.6,7.714C7.6,7.108 7.853,6.527 8.303,6.098C8.753,5.669 9.363,5.429 10,5.429C10.637,5.429 11.247,5.669 11.697,6.098C12.147,6.527 12.4,7.108 12.4,7.714C12.4,8.321 12.147,8.902 11.697,9.331C11.247,9.759 10.637,10 10,10ZM2.8,2H17.2C17.518,2 17.823,2.12 18.049,2.335C18.274,2.549 18.4,2.84 18.4,3.143V12.286C18.4,12.589 18.274,12.88 18.049,13.094C17.823,13.308 17.518,13.429 17.2,13.429H2.8C2.482,13.429 2.177,13.308 1.951,13.094C1.726,12.88 1.6,12.589 1.6,12.286V3.143C1.6,2.84 1.726,2.549 1.951,2.335C2.177,2.12 2.482,2 2.8,2Z"
+        android:strokeColor="#65A30D" android:strokeWidth="1"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_miscellaneous.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#E11D48" android:pathData="M15,10.833L15.824,17.396C15.839,17.513 15.829,17.632 15.794,17.745C15.759,17.858 15.701,17.962 15.622,18.051C15.544,18.14 15.448,18.211 15.34,18.259C15.233,18.308 15.116,18.333 14.998,18.333H5.003C4.884,18.333 4.767,18.308 4.66,18.259C4.552,18.211 4.456,18.14 4.378,18.051C4.299,17.962 4.241,17.858 4.206,17.745C4.171,17.632 4.161,17.513 4.176,17.396L5,10.833H15ZM17.5,8.333H2.5V10H17.5V8.333ZM12.262,4.837C12.427,4.306 12.508,3.752 12.5,3.196C12.5,1.892 12.127,0.833 11.667,0.833C11.207,0.833 10.833,1.892 10.833,3.196C10.832,3.559 10.864,3.922 10.929,4.28C10.318,4.128 9.679,4.128 9.068,4.281C9.134,3.923 9.167,3.56 9.167,3.196C9.167,1.892 8.793,0.833 8.333,0.833C7.873,0.833 7.5,1.892 7.5,3.196C7.491,3.752 7.571,4.307 7.736,4.838C7.259,5.135 6.845,5.522 6.519,5.979C6.192,6.436 5.959,6.953 5.833,7.5H7.5C7.5,7.279 7.588,7.067 7.744,6.911C7.9,6.754 8.112,6.667 8.333,6.667C8.554,6.667 8.766,6.754 8.923,6.911C9.079,7.067 9.167,7.279 9.167,7.5H10.833C10.833,7.279 10.921,7.067 11.077,6.911C11.234,6.754 11.446,6.667 11.667,6.667C11.888,6.667 12.1,6.754 12.256,6.911C12.412,7.067 12.5,7.279 12.5,7.5H14.167C14.041,6.952 13.807,6.435 13.48,5.978C13.153,5.521 12.739,5.133 12.262,4.837Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_subscription.xml

@@ -0,0 +1,4 @@
+<vector android:height="19.2dp" android:viewportHeight="16"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#F59E0B" android:pathData="M0,14C0,14.552 0.448,15 1,15H19C19.552,15 20,14.552 20,14V4H0V14ZM14,7.5C14,7.224 14.224,7 14.5,7H17.5C17.776,7 18,7.224 18,7.5V8.5C18,8.776 17.776,9 17.5,9H14.5C14.224,9 14,8.776 14,8.5V7.5ZM14,11.25C14,11.112 14.112,11 14.25,11H17.75C17.888,11 18,11.112 18,11.25V11.75C18,11.888 17.888,12 17.75,12H14.25C14.112,12 14,11.888 14,11.75V11.25ZM2,8.25C2,8.112 2.112,8 2.25,8H11.75C11.888,8 12,8.112 12,8.25V8.75C12,8.888 11.888,9 11.75,9H2.25C2.112,9 2,8.888 2,8.75V8.25ZM2,11.25C2,11.112 2.112,11 2.25,11H7.75C7.888,11 8,11.112 8,11.25V11.75C8,11.888 7.888,12 7.75,12H2.25C2.112,12 2,11.888 2,11.75V11.25ZM19.5,1H0.5C0.224,1 0,1.224 0,1.5V3H20V1.5C20,1.224 19.776,1 19.5,1Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_transport.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#9333EA" android:pathData="M15.833,16.667H4.167V17.5C4.167,17.721 4.079,17.933 3.923,18.089C3.766,18.246 3.554,18.333 3.333,18.333H2.5C2.279,18.333 2.067,18.246 1.911,18.089C1.754,17.933 1.667,17.721 1.667,17.5V10L3.761,4.415C3.88,4.097 4.093,3.823 4.372,3.63C4.651,3.437 4.982,3.333 5.322,3.333H14.678C15.018,3.333 15.349,3.437 15.628,3.63C15.907,3.823 16.12,4.097 16.239,4.415L18.333,10V17.5C18.333,17.721 18.246,17.933 18.089,18.089C17.933,18.246 17.721,18.333 17.5,18.333H16.667C16.446,18.333 16.234,18.246 16.077,18.089C15.921,17.933 15.833,17.721 15.833,17.5V16.667ZM3.447,10H16.553L14.678,5H5.322L3.447,10ZM5.417,14.167C5.748,14.167 6.066,14.035 6.301,13.8C6.535,13.566 6.667,13.248 6.667,12.917C6.667,12.585 6.535,12.267 6.301,12.033C6.066,11.798 5.748,11.667 5.417,11.667C5.085,11.667 4.767,11.798 4.533,12.033C4.298,12.267 4.167,12.585 4.167,12.917C4.167,13.248 4.298,13.566 4.533,13.8C4.767,14.035 5.085,14.167 5.417,14.167ZM14.583,14.167C14.915,14.167 15.233,14.035 15.467,13.8C15.702,13.566 15.833,13.248 15.833,12.917C15.833,12.585 15.702,12.267 15.467,12.033C15.233,11.798 14.915,11.667 14.583,11.667C14.252,11.667 13.934,11.798 13.699,12.033C13.465,12.267 13.333,12.585 13.333,12.917C13.333,13.248 13.465,13.566 13.699,13.8C13.934,14.035 14.252,14.167 14.583,14.167Z"/>
+</vector>

composeApp/src/commonMain/composeResources/drawable/ic_travel.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="20"
+    android:viewportWidth="20" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#6366F1" android:pathData="M4.667,15.328L1.362,13.517L2.446,12.431L5.029,12.793L9.057,8.759L1,4.362L2.446,2.914L12.311,5.448L16.366,1.44C16.659,1.147 17.025,1 17.464,1C17.903,1 18.269,1.147 18.561,1.44C18.854,1.733 19,2.099 19,2.539C19,2.979 18.854,3.346 18.561,3.638L14.532,7.672L17.063,17.552L15.617,19L11.227,10.931L7.198,14.965L7.56,17.552L6.475,18.638L4.667,15.328Z"/>
+</vector>

composeApp/src/commonMain/kotlin/data/datasource/local/LocalOperationDataSource.kt

@@ -1,9 +1,10 @@
 package data.datasource.local
 
 import com.github.guibrisson.db.MoneyMateDatabase
-import com.github.guibrisson.db.OperationTable
 import data.datasource.OperationDataSource
+import domain.model.Category
 import domain.model.Operation
+import domain.model.OperationType
 import kotlinx.datetime.LocalDateTime
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
@@ -19,9 +20,9 @@ class LocalOperationDataSource: KoinComponent, OperationDataSource {
                 id = -1,
                 amount = 0.0,
                 description = "Test",
-                type = "",
-                category = "",
-                date = LocalDateTime(2024, 3, 6, 1, 1, 1, 1),
+                type = OperationType.INCOME,
+                category = Category.EDUCATION,
+                date = LocalDateTime(2024, 3, 6, 1, 1 ,1, 1),
                 isPeriodic = false,
             )
         )

composeApp/src/commonMain/kotlin/domain/model/Category.kt

@@ -1,4 +1,59 @@
 package domain.model
 
-// TODO: implement properly 
-typealias Category = String
+import androidx.compose.ui.graphics.Color
+import moneymate.composeapp.generated.resources.Res
+import moneymate.composeapp.generated.resources.ic_dining_out
+import moneymate.composeapp.generated.resources.ic_education
+import moneymate.composeapp.generated.resources.ic_entertainment
+import moneymate.composeapp.generated.resources.ic_gifts
+import moneymate.composeapp.generated.resources.ic_groceries
+import moneymate.composeapp.generated.resources.ic_health
+import moneymate.composeapp.generated.resources.ic_income
+import moneymate.composeapp.generated.resources.ic_miscellaneous
+import moneymate.composeapp.generated.resources.ic_subscription
+import moneymate.composeapp.generated.resources.ic_transport
+import moneymate.composeapp.generated.resources.ic_travel
+import org.jetbrains.compose.resources.DrawableResource
+import org.jetbrains.compose.resources.ExperimentalResourceApi
+import presentation.theme.amber500
+import presentation.theme.amber600
+import presentation.theme.blue500
+import presentation.theme.blue600
+import presentation.theme.cyan500
+import presentation.theme.cyan600
+import presentation.theme.emerald500
+import presentation.theme.emerald600
+import presentation.theme.indigo500
+import presentation.theme.indigo600
+import presentation.theme.lime500
+import presentation.theme.lime600
+import presentation.theme.orange500
+import presentation.theme.orange600
+import presentation.theme.pink500
+import presentation.theme.pink600
+import presentation.theme.purple500
+import presentation.theme.purple600
+import presentation.theme.red500
+import presentation.theme.red600
+import presentation.theme.rose500
+import presentation.theme.rose600
+
+@OptIn(ExperimentalResourceApi::class)
+enum class Category(val categoryName: String, val primaryColor: Color,
+                    val secondaryColor: Color, val icon: DrawableResource) {
+    HEALTH_WELLNESS("Health & Wellness", red600, red500, Res.drawable.ic_health),
+    ENTERTAINMENT("Entertainment", orange600, orange500, Res.drawable.ic_entertainment),
+    SUBSCRIPTION("Subscription", amber500, amber600, Res.drawable.ic_subscription),
+    INCOME("Income", lime600, lime500, Res.drawable.ic_income),
+    DINING_OUT("Dining Out", emerald600, emerald500, Res.drawable.ic_dining_out),
+    EDUCATION("Education", cyan600, cyan500, Res.drawable.ic_education),
+    GROCERIES("Groceries", blue600, blue500, Res.drawable.ic_groceries),
+    TRAVEL("Travel", indigo500, indigo600, Res.drawable.ic_travel),
+    TRANSPORT("Transport", purple600, purple500, Res.drawable.ic_transport),
+    GIFTS_DONATIONS("Gifts & Donations", pink600, pink500, Res.drawable.ic_gifts),
+    MISCELLANEOUS("Miscellaneous", rose600, rose500, Res.drawable.ic_miscellaneous);
+
+    companion object {
+        fun all(): Array<Category> = enumValues<Category>()
+    }
+}

composeApp/src/commonMain/kotlin/domain/model/Operation.kt

@@ -2,12 +2,11 @@ package domain.model
 
 import kotlinx.datetime.LocalDateTime
 
-
 data class Operation(
     val id: Long,
     val amount: Double,
     val description: String,
-    val type: OperationType, 
+    val type: OperationType,
     val category: Category,
     val date: LocalDateTime,
     val isPeriodic: Boolean,

composeApp/src/commonMain/kotlin/domain/model/OperationType.kt

@@ -1,4 +1,16 @@
 package domain.model
 
-// TODO: implement properly
-typealias OperationType = String // "expense" || "income"
+import androidx.compose.ui.graphics.Color
+import presentation.theme.expense
+import presentation.theme.income
+
+enum class OperationType(val operation: String, val color: Color) {
+    EXPENSE("Expense", expense),
+    INCOME("Income", income);
+
+    companion object {
+        private fun all(): Array<OperationType> = enumValues<OperationType>()
+
+        fun operationNames(): List<String> = all().map { it.operation }
+    }
+}