create steps

backend/models/cases.js

@@ -48,7 +48,8 @@ function defineCase(sequelize, DataTypes) {
   });
 
   Case.associate = (models) => {
-    Case.belongsTo(models.folder, { foreignKey: 'folderId', onDelete: 'CASCADE' });
+    Case.belongsTo(models.Folder, { foreignKey: 'folderId', onDelete: 'CASCADE' });
+    Case.belongsToMany(models.Step, { through: 'Case_Step' });
   };
 
   return Case;

backend/models/casestep.js

@@ -0,0 +1,16 @@
+function defineCaseStep(sequelize, DataTypes) {
+  const CaseStep = sequelize.define("CaseStep", {
+    caseId: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+    },
+    stepId: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+    },
+  });
+
+  return CaseStep;
+}
+
+module.exports = defineCaseStep;

backend/models/steps.js

@@ -0,0 +1,20 @@
+function defineStep(sequelize, DataTypes) {
+  const Step = sequelize.define("Step", {
+    step: {
+      type: DataTypes.STRING,
+      allowNull: false,
+    },
+    result: {
+      type: DataTypes.STRING,
+      allowNull: false,
+    },
+  });
+
+  Step.associate = (models) => {
+    Step.belongsToMany(models.Case, { through: "Case_Step" });
+  };
+
+  return Step;
+}
+
+module.exports = defineStep;