feat: wip attach attachments to resource models

packages/server/src/models/Bill.ts

@@ -403,6 +403,7 @@ export default class Bill extends mixin(TenantModel, [
     const BillLandedCost = require('models/BillLandedCost');
     const Branch = require('models/Branch');
     const TaxRateTransaction = require('models/TaxRateTransaction');
+    const Document = require('models/Document');
 
     return {
       vendor: {
@@ -465,6 +466,25 @@ export default class Bill extends mixin(TenantModel, [
           builder.where('reference_type', 'Bill');
         },
       },
+
+      /**
+       * Bill may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'bills.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'Bill');
+        },
+      },
     };
   }
 

packages/server/src/models/BillPayment.ts

@@ -56,6 +56,7 @@ export default class BillPayment extends mixin(TenantModel, [
     const Vendor = require('models/Vendor');
     const Account = require('models/Account');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       entries: {
@@ -114,6 +115,25 @@ export default class BillPayment extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Bill payment may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'bills_payments.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'BillPayment');
+        },
+      },
     };
   }
 

packages/server/src/models/CreditNote.ts

@@ -174,6 +174,7 @@ export default class CreditNote extends mixin(TenantModel, [
     const ItemEntry = require('models/ItemEntry');
     const Customer = require('models/Customer');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       /**
@@ -233,6 +234,25 @@ export default class CreditNote extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Credit note may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'credit_notes.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'CreditNote');
+        },
+      },
     };
   }
 

packages/server/src/models/Expense.ts

@@ -180,7 +180,7 @@ export default class Expense extends mixin(TenantModel, [
   static get relationMappings() {
     const Account = require('models/Account');
     const ExpenseCategory = require('models/ExpenseCategory');
-    const Media = require('models/Media');
+    const Document = require('models/Document');
     const Branch = require('models/Branch');
 
     return {
@@ -217,21 +217,21 @@ export default class Expense extends mixin(TenantModel, [
       },
 
       /**
-       * 
+       * Expense transaction may has many attached attachments.
        */
-      media: {
+      attachments: {
         relation: Model.ManyToManyRelation,
-        modelClass: Media.default,
+        modelClass: Document.default,
         join: {
           from: 'expenses_transactions.id',
           through: {
-            from: 'media_links.model_id',
-            to: 'media_links.media_id',
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
           },
-          to: 'media.id',
+          to: 'documents.id',
         },
         filter(query) {
-          query.where('model_name', 'Expense');
+          query.where('model_ref', 'Expense');
         },
       },
     };

packages/server/src/models/ManualJournal.ts

@@ -94,9 +94,9 @@ export default class ManualJournal extends mixin(TenantModel, [
    * Relationship mapping.
    */
   static get relationMappings() {
-    const Media = require('models/Media');
     const AccountTransaction = require('models/AccountTransaction');
     const ManualJournalEntry = require('models/ManualJournalEntry');
+    const ManualJournal = require('models/ManualJournal');
 
     return {
       entries: {
@@ -121,19 +121,23 @@ export default class ManualJournal extends mixin(TenantModel, [
           query.where('referenceType', 'Journal');
         },
       },
-      media: {
+
+      /**
+       * Manual journal may has many attached attachments.
+       */
+      attachments: {
         relation: Model.ManyToManyRelation,
-        modelClass: Media.default,
+        modelClass: ManualJournal.default,
         join: {
           from: 'manual_journals.id',
           through: {
-            from: 'media_links.model_id',
-            to: 'media_links.media_id',
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
           },
-          to: 'media.id',
+          to: 'documents.id',
         },
         filter(query) {
-          query.where('model_name', 'ManualJournal');
+          query.where('model_ref', 'ManualJournal');
         },
       },
     };

packages/server/src/models/PaymentReceive.ts

@@ -56,6 +56,7 @@ export default class PaymentReceive extends mixin(TenantModel, [
     const Customer = require('models/Customer');
     const Account = require('models/Account');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       customer: {
@@ -111,6 +112,25 @@ export default class PaymentReceive extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Payment transaction may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'payment_receives.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'PaymentReceive');
+        },
+      },
     };
   }
 

packages/server/src/models/SaleEstimate.ts

@@ -182,6 +182,7 @@ export default class SaleEstimate extends mixin(TenantModel, [
     const ItemEntry = require('models/ItemEntry');
     const Customer = require('models/Customer');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       customer: {
@@ -219,6 +220,25 @@ export default class SaleEstimate extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Sale estimate transaction may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'sales_estimates.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'Expense');
+        },
+      },
     };
   }
 

packages/server/src/models/SaleInvoice.ts

@@ -410,7 +410,7 @@ export default class SaleInvoice extends mixin(TenantModel, [
     const Branch = require('models/Branch');
     const Account = require('models/Account');
     const TaxRateTransaction = require('models/TaxRateTransaction');
-    const DocumentLink = require('models/DocumentLink');
+    const Document = require('models/Document');
 
     return {
       /**
@@ -526,17 +526,21 @@ export default class SaleInvoice extends mixin(TenantModel, [
       },
 
       /**
-       * Invoice may has many attachments.
+       * Sale invoice transaction may has many attached attachments.
        */
       attachments: {
-        relation: Model.HasManyRelation,
-        modelClass: DocumentLink.default,
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
         join: {
           from: 'sales_invoices.id',
-          to: 'document_links.modelId',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
         },
-        filter: (builder) => {
-          builder.where('modelRef', 'SaleInvoice');
+        filter(query) {
+          query.where('model_ref', 'Expense');
         },
       },
     };

packages/server/src/models/SaleReceipt.ts

@@ -108,6 +108,7 @@ export default class SaleReceipt extends mixin(TenantModel, [
     const AccountTransaction = require('models/AccountTransaction');
     const ItemEntry = require('models/ItemEntry');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       customer: {
@@ -167,6 +168,25 @@ export default class SaleReceipt extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Sale receipt transaction may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'sales_receipts.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'SaleReceipt');
+        },
+      },
     };
   }
 

packages/server/src/models/VendorCredit.ts

@@ -177,6 +177,7 @@ export default class VendorCredit extends mixin(TenantModel, [
     const Vendor = require('models/Vendor');
     const ItemEntry = require('models/ItemEntry');
     const Branch = require('models/Branch');
+    const Document = require('models/Document');
 
     return {
       vendor: {
@@ -215,6 +216,25 @@ export default class VendorCredit extends mixin(TenantModel, [
           to: 'branches.id',
         },
       },
+
+      /**
+       * Vendor credit may has many attached attachments.
+       */
+      attachments: {
+        relation: Model.ManyToManyRelation,
+        modelClass: Document.default,
+        join: {
+          from: 'vendor_credits.id',
+          through: {
+            from: 'document_links.modelId',
+            to: 'document_links.documentId',
+          },
+          to: 'documents.id',
+        },
+        filter(query) {
+          query.where('model_ref', 'VendorCredit');
+        },
+      },
     };
   }