Add category image add/delete with categorypic SQL layer

src/store/category/addImage.js

@@ -0,0 +1,66 @@
+import { ADD as ADD_CATEGORYPIC, GET_NEXT_SORT } from '../../sql/categorypic.js';
+import { CREATE as CREATE_PIC } from '../../sql/pic.js';
+import processAvifImage from '../../util/processAvifImage.js';
+import newFullHash from '../../util/newFullHash.js';
+import request from '../request.js';
+import resolveCategoryAccess from './resolveCategoryAccess.js';
+
+export default function addImage(pool) {
+  const access = resolveCategoryAccess(pool);
+
+  return async (googleAuthId, categoryId, image) => {
+    await access(googleAuthId, categoryId);
+
+    const processed = await processAvifImage(image);
+
+    const tx = pool.transaction();
+    await tx.begin();
+
+    try {
+      const sortResult = await request(pool, tx)
+        .input('categoryId', categoryId)
+        .query(GET_NEXT_SORT);
+
+      const sort = sortResult.recordset[0].sort;
+      const fullHash = newFullHash();
+
+      const picResult = await request(pool, tx)
+        .input('w', processed.full.w)
+        .input('h', processed.full.h)
+        .input('size', processed.full.size)
+        .input('hash', fullHash)
+        .input('thumbw', processed.thumb.w)
+        .input('thumbh', processed.thumb.h)
+        .input('thumbhash', processed.thumb.hash)
+        .input('source', '')
+        .input('fullbinary', processed.full.buffer)
+        .input('thumbbinary', processed.thumb.buffer)
+        .query(CREATE_PIC);
+
+      const picId = picResult.recordset[0].id;
+
+      await request(pool, tx)
+        .input('categoryId', categoryId)
+        .input('picId', picId)
+        .input('sort', sort)
+        .query(ADD_CATEGORYPIC);
+
+      await tx.commit();
+
+      return {
+        id: categoryId,
+        fullHash,
+        thumbW: processed.thumb.w,
+        thumbH: processed.thumb.h,
+        thumbHash: processed.thumb.hash,
+      };
+    } catch (err) {
+      try {
+        await tx.rollback();
+      } catch {
+        // ignore
+      }
+      throw err;
+    }
+  };
+}

src/store/category/deleteImage.js

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+import { DELETE_BY_CATEGORY } from '../../sql/categorypic.js';
+import resolveCategoryAccess from './resolveCategoryAccess.js';
+
+export default function deleteImage(pool) {
+  const access = resolveCategoryAccess(pool);
+
+  return async (googleAuthId, categoryId) => {
+    await access(googleAuthId, categoryId);
+
+    const result = await pool
+      .request()
+      .input('categoryId', categoryId)
+      .query(DELETE_BY_CATEGORY);
+
+    if (!result.rowsAffected[0]) {
+      throw new Error('Image not found');
+    }
+
+    return {
+      id: categoryId,
+      thumbW: null,
+      thumbH: null,
+      thumbHash: null,
+    };
+  };
+}