:recycle: adding membership models

backend/lib/models/memberships.js

@@ -0,0 +1,11 @@
+const Schwifty = require('@hapipal/schwifty')
+const membershipSchema = require('../schemas/memberships')
+
+module.exports = class Membership extends Schwifty.Model {
+    static get tableName() {
+        return 'memberships'
+    }
+    static get joiSchema() {
+        return membershipSchema.single
+    }
+}

backend/lib/models/profile.js

@@ -0,0 +1,45 @@
+const Schwifty = require('@hapipal/schwifty')
+const Joi = require('joi')
+const TagAssociation = require('./tag-association')
+const Response = require('./response')
+const User = require('./user')
+
+module.exports = class Profile extends Schwifty.Model {
+    static get tableName() {
+        return 'profiles'
+    }
+    static get relationMappings() {
+        return {
+            tags: {
+                relation: Schwifty.Model.HasManyRelation,
+                modelClass: TagAssociation,
+                join: {
+                    from: 'tag_associations.profile_id',
+                    to: 'profiles.profile_id',
+                },
+            },
+            responses: {
+                relation: Schwifty.Model.HasManyRelation,
+                modelClass: Response,
+                join: {
+                    from: 'responses.profile_id',
+                    to: 'profiles.profile_id',
+                },
+            },
+            user: {
+                relation: Schwifty.Model.BelongsToOneRelation,
+                modelClass: User,
+                join: {
+                    from: 'users.user_id',
+                    to: 'profiles.user_id',
+                },
+            },
+        }
+    }
+    static get joiSchema() {
+        return Joi.object({
+            profile_id: Joi.number(),
+            user_id: Joi.number(),
+        })
+    }
+}

backend/lib/models/tag-associations.js

@@ -0,0 +1,25 @@
+const Schwifty = require('@hapipal/schwifty')
+
+const tagSchema = require('../schemas/tags')
+const Tag = require('./tag')
+
+module.exports = class TagAssociation extends Schwifty.Model {
+    static get tableName() {
+        return 'tag_associations'
+    }
+    static get relationMappings() {
+        return {
+            description: {
+                relation: Schwifty.Model.BelongsToOneRelation,
+                modelClass: Tag,
+                join: {
+                    from: 'tag_associations.tag_id',
+                    to: 'tags.tag_id',
+                },
+            },
+        }
+    }
+    static get joiSchema() {
+        return tagSchema.association
+    }
+}

backend/lib/models/tags.js

@@ -0,0 +1,11 @@
+const Schwifty = require('@hapipal/schwifty')
+const tagSchema = require('../schemas/tags')
+
+module.exports = class Tag extends Schwifty.Model {
+    static get tableName() {
+        return 'tags'
+    }
+    static get joiSchema() {
+        return tagSchema.single
+    }
+}