feat(tags): add tags to test cases (#299)

backend/models/caseTags.js

@@ -0,0 +1,36 @@
+function definecaseTags(sequelize, DataTypes) {
+  const caseTags = sequelize.define('caseTags', {
+    id: {
+      type: DataTypes.INTEGER,
+      autoIncrement: true,
+      primaryKey: true,
+    },
+    caseId: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+      references: {
+        model: 'cases',
+        key: 'id',
+      },
+      onDelete: 'CASCADE',
+    },
+    tagId: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+      references: {
+        model: 'tags',
+        key: 'id',
+      },
+      onDelete: 'CASCADE',
+    },
+  });
+
+  caseTags.associate = (models) => {
+    caseTags.belongsTo(models.Case, { foreignKey: 'caseId', onDelete: 'CASCADE' });
+    caseTags.belongsTo(models.Tags, { foreignKey: 'tagId', onDelete: 'CASCADE' });
+  };
+
+  return caseTags;
+}
+
+export default definecaseTags;

backend/models/cases.js

@@ -55,6 +55,11 @@ function defineCase(sequelize, DataTypes) {
     Case.belongsToMany(models.Step, {
       through: 'caseSteps',
     });
+    Case.belongsToMany(models.Tags, {
+      through: 'caseTags',
+      foreignKey: 'caseId',
+      otherKey: 'tagId',
+    });
   };
 
   return Case;

backend/models/tags.js

@@ -0,0 +1,34 @@
+function defineTag(sequelize, DataTypes) {
+  const Tags = sequelize.define('Tags', {
+    name: {
+      type: DataTypes.STRING,
+      allowNull: false,
+    },
+    projectId: {
+      type: DataTypes.INTEGER,
+      allowNull: false,
+      references: {
+        model: 'projects',
+        key: 'id',
+      },
+      onDelete: 'CASCADE',
+    },
+  });
+
+  Tags.associate = (models) => {
+    Tags.belongsTo(models.Project, {
+      foreignKey: 'projectId',
+      onDelete: 'CASCADE',
+    });
+
+    Tags.belongsToMany(models.Case, {
+      through: 'caseTags',
+      foreignKey: 'tagId',
+      otherKey: 'caseId',
+    });
+  };
+
+  return Tags;
+}
+
+export default defineTag;