add filter and cohort migrations

server/migrations/20220512195507-cohort.js

@@ -0,0 +1,30 @@
+'use strict';
+
+module.exports = {
+  up (queryInterface, Sequelize) {
+    return queryInterface.createTable('cohorts', {
+      id: {
+        type: Sequelize.INTEGER,
+        primaryKey: true,
+        allowNull: false,
+        autoIncrement: true,
+      },
+      name: {
+        type: Sequelize.STRING,
+        unique: true,
+        index: true,
+        allowNull: false
+      },
+      isActor: {
+        type: Sequelize.BOOLEAN
+      },
+      isTop: {
+        type: Sequelize.BOOLEAN
+      }
+    })
+  },
+
+  down (queryInterface, Sequelize) {
+    return queryInterface.dropTable('cohorts')
+  }
+};

server/migrations/20220512195953-filter.js

@@ -0,0 +1,35 @@
+'use strict';
+
+
+module.exports = {
+  up (queryInterface, Sequelize) {
+    return queryInterface.createTable('filters', {
+      id: {
+        type: Sequelize.INTEGER,
+        primaryKey: true,
+        autoIncrement: true,
+      },
+      cohortId: {
+        type: Sequelize.INTEGER,
+        allowNull: true,
+        references: {
+          model: 'cohorts',
+          key: 'id'
+        },
+        onUpdate: 'CASCADE',
+        onDelete: 'SET NULL'
+      },
+      tags: {
+        type: Sequelize.JSON,
+      },
+      places: {
+        type: Sequelize.JSON,
+      }
+    })
+  },
+
+  down (queryInterface, _Sequelize) {
+    return queryInterface.dropTable('filters')
+  }
+
+}