@isdk/kvsqlite/dist/index.js

SQlite(>=3.45.0) key/value Document store

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o="";(s||i)&&(!e||t.createdAt||t.updatedAt?(s&&(o+=`${n} strftime('%FT%H:%M:%fZ', ${G({field:s,fallback:"'now'"})}))`),i&&(o&&(o+=", "),o+=`${r} strftime('%FT%H:%M:%fZ', ${G({field:i,fallback:"'now'"})}))`)):o=`val = ${e}_set(New.val, '$.createdAt', strftime('%FT%H:%M:%fZ', ${G({field:s,fallback:"'now'"})}), '$.updatedAt', strftime('%FT%H:%M:%fZ', ${G({field:i,fallback:"'now'"})}))`,o+=" WHERE _id = NEW._id;",this.createTrigger({name:"auto_timestamp_insert",triggerTiming:"AFTER",event:"INSERT",condition:"FOR EACH ROW",action:`UPDATE ${this.name} SET `+o})),o="",!e||t.createdAt||t.updatedAt?(s&&(o+=`${n} strftime('%FT%H:%M:%fZ', ${G({field:s,fallback:`IFNULL(OLD.${s}, 'now')`})}))`),i&&(o&&(o+=", "),o+=`${r} strftime('%FT%H:%M:%fZ', ${G({field:i,fallback:"'now'"})}))`)):o=`val = ${e}_set(New.val, '$.createdAt', strftime('%FT%H:%M:%fZ', ${G({field:s,fallback:`IFNULL(OLD.${s}, 'now')`})}), '$.updatedAt', strftime('%FT%H:%M:%fZ', ${G({field:i,fallback:"'now'"})}))`,o+=` WHERE _id = NEW._id AND (${i} IS NULL OR ${q({name:this.name,field:i})} OR strftime('%Y', NEW.${i}) IS NULL);`,this.createTrigger({name:"auto_timestamp_update",triggerTiming:"AFTER",event:"UPDATE",condition:"FOR EACH ROW",action:`UPDATE ${this.name} SET `+o})}_set(t,e){const s=t._id;t={...t};let i,n=this.get(s);if(n){if(e?.ignoreExists)return{changes:0,lastInsertRowid:-1};const s=!e||!1!==e.overwrite;i=this.preUpdate,s?n=t:t&&"object"==typeof t&&n&&"object"==typeof n?(delete n.createdAt,delete n.updatedAt,M(t,n)):n=t}else i=this.preAdd,n=t;const r=this.tableInfo(),o=[...Object.keys(r),...Object.keys((0,D.omit)(I,[O]))];let E=(0,D.omit)(n,o);1===Object.keys(E).length&&null!=E[$]&&"object"!=typeof E[$]&&(E=E[$]);const c=(0,D.pick)(n,o);null!=E&&("object"==typeof E&&z(E),c.val=E);const a=Q.call(this.db,r,c,this.db.getSerdeOptions(e));return i.run(a)}set(t,e,s){const i=typeof t;return"object"===i?(s=e,e=t):"string"!==i&&"number"!==i||(e._id=t),this.db.transaction((()=>this._set(e,s)))()}_setExtend(t,e,s,i){e.startsWith(".")||(e="."+e);const n={_id:t=L.default.join(""+t,e),[$]:s};return i?.[d]&&(n[d]=i[d]),this._set(n,i)}setExtend(t,e,s,i){return this.db.transaction((()=>this._setExtend(t,e,s,i)))()}setExtends(t,e,s){return this.db.transaction((()=>Object.keys(e).map((i=>this._setExtend(t,i,e[i],s)))))()}bulkDocs(t,e){return this.db.transaction((()=>t.map((t=>this._set(t,e)))))()}get(t){let e=this.getEx(t);return e&&"object"==typeof e?e._id=t:void 0!==e&&(e={[$]:e,_id:t}),e}getEx(t){let e=this.preGet.get(t+"");if(e){et(e,this.tableInfo({mapped:!1}),this.db.getSerdeOptions());const t=e.val;t&&"object"==typeof t?(delete e.val,e={...e,...Y(t)}):2===Object.keys(e).length?e=t:(delete e.val,void 0!==t&&(e[$]=t))}return e}getExtend(t,e){e&&(t=Et(t,e));const s=this.get(t);return s?.[$]}isExistsExtend(t,e){return e&&(t=Et(t,e)),this.isExists(t)}delExtend(t,e){return e&&(t=Et(t,e)),this.del(t)}getExtends(t,e,s){const i=s?.singleValue;e?"string"==typeof e&&(e=[e]):e=["%"];const n=(e=e.map((e=>Et(t,e)))).map((t=>t.lastIndexOf("%")>=0?this.list(t):this.get(t))).flat();let r=n.reduce(((t,e)=>{if(e){const s=e[$];t[L.default.basename(e._id+"").slice(1)]=s}return t}),{_id:t});return i&&(r=1===n.length?n[0][$]:r),r}del(t){if(Array.isArray(t))return this.db.transaction((()=>t.map((t=>this.preDel.run(t)))))();if(t&&"object"==typeof t){let e=x(t);return e="DELETE FROM "+this.name+" WHERE "+e,this.db.prepare(e).run()}return t?this.preDel.run(t):this.preDelAll.run()}isExists(t){return this.preExists.get(t+"")}count(t){let e;if(t){"object"==typeof t&&(t=this.buildWhereClause(t));const s="SELECT Count(*) as count FROM "+this.name+" WHERE "+t;e=this.db.prepare(s).pluck()}else e=this.preCount;return e.get()}list(t,e){t&&"object"==typeof t&&(t=(e=t).query);const s=this.tableInfo({mapped:!1}),i=e?.size,n=e?.page||0;let r,o=e?.sort;if(o){const E=tt(s),c=e?.order;Array.isArray(o)||(o=[o]),o=o.map((t=>`val->>'$.${t}'`)),"DESC"===c&&(o=o.map((t=>`${t} DESC`))),o=" ORDER BY "+o.join(", ");const a=i?` LIMIT ${i} OFFSET ${n*i}`:"";t=t?` WHERE _id LIKE ${t}`:"",r=this.db.prepare(`SELECT ${E.join(",")} FROM ${this.name}`+t+o+a).all()}else r=t?i?this.preSearchKey.all({query:t,size:i,offset:n*i}):this.preSearchKeyAll.all({query:t}):i?this.preAllLimit.all({size:i,offset:n*i}):this.preAll.all();const E=this.db.getSerdeOptions(e).deserialize??JSON.parse;return r.map((t=>{const i=E(t.val);return delete t.val,i&&"object"==typeof i?{...et((0,D.omit)(t,["val"]),s,this.db.getSerdeOptions(e)),...Y(i)}:{...et((0,D.omit)(t,["val"]),s,this.db.getSerdeOptions(e)),[$]:i}}))}getSchema(){const t=this.db.collections[T];return t?.getExtend(this.name,P)}createSchema(t){const e=this.db;if(t.name&&t.fields&&t.name!==T){const s=e.collections[T];if(s){const e=t.overwrite;delete t.overwrite,e?s.setExtend(t.name,P,t,{overwrite:e}):s.isExistsExtend(t.name,P)||s.setExtend(t.name,P,t)}}}createTable(t,e){const s=this.db,i=e.fields,n=e.fts;s.prepare(function(t,e){const s=e.fields,i=new Set,n=Object.keys(s).map((t=>{const n=s[t];return n.name||(n.name=t),st(n,{...e,foreignKeys:i})}));i.size&&n.push(...i);let r=`CREATE TABLE IF NOT EXISTS ${t} (`;return r+=n.join(", "),r+=");",r}(t,{...e,...s.getSerdeOptions(e)})).run(),this.createIndexAndTriggerForAutoTimestamp(i),e.indexes&&this.createIndexes(e),n&&this.enableFts(n);const r=e.triggers;Array.isArray(r)?r.forEach((t=>{this.createTrigger(t,e)})):"object"==typeof r&&this.createTrigger(r,e),e.name=t,this.createSchema(e)}createJsonIndex(t,e){return t.startsWith("ix_"+this.name+"_")||(t="ix_"+this.name+"_"+t),Array.isArray(e)||(e=[e]),e=e.map((t=>`val->>'$.${t}'`)),this.db.prepare("CREATE INDEX IF NOT EXISTS "+t+" ON "+this.name+" ("+e.join(",")+")").run()}createTableIndex(t,e){return t.startsWith("ix_"+this.name+"_")||(t="ix_"+this.name+"_"+t),Array.isArray(e)||(e=[e]),e=e.map((t=>{const e=t.trim().split(" ");return _[e[0]]&&(e[0]=_[e[0]],t=e.join(" ")),t})),this.db.prepare("CREATE INDEX IF NOT EXISTS "+t+" ON "+this.name+" ("+e.join(",")+")").run()}createIndex(t,e){let s=t.fields;if(!s)throw new Error("index fields is required");const i=e?.fields||this.tableInfo({mapped:!1});let n=t.name;n.startsWith("ix_"+this.name+"_")||(n="ix_"+this.name+"_"+n),s=s.map((t=>{const e=t.trim().split(" "),s=_[e[0]]??e[0];return i[s]||(e[0]=`val->>'$.${s}'`,t=e.join(" ")),t}));let r="CREATE "+(t.unique?"UNIQUE ":"")+"INDEX IF NOT EXISTS "+n+" ON "+this.name+" ("+s.join(",")+")";return t.partial&&(r+=" WHERE "+t.partial),this.db.prepare(r).run()}createIndexes(t){let e=t.indexes;if(!e)throw new Error("indexes is required");return Array.isArray(e)||(e=[e]),this.db.transaction((()=>e.map((e=>this.createIndex(e,t)))))()}createTrigger(t,e){const s=t.condition||"";let i=t.name;i?.startsWith("tr_"+this.name+"_")||(i="tr_"+this.name+"_"+i);const n=`\n      CREATE TRIGGER IF NOT EXISTS ${i} ${t.triggerTiming} ${t.event} ON ${this.name}\n      ${s}\n      BEGIN\n        ${t.action}\n      END;`;return this.db.prepare(n).run()}renameField(t,e,s){const i=this.db;if("string"==typeof e){const s=`ALTER TABLE ${this.name} RENAME COLUMN ${t} TO ${e}`;return i.prepare(s).run()}if(e?.name){const n=s?.fieldInfos??this.tableInfo({mapped:!1});i.transaction((()=>{let r=`__${t}_OlD`,o=0;for(;n?.[r];)r+=o++;i.exec(`ALTER TABLE ${this.name} RENAME COLUMN ${t} TO ${r}`),i.exec(`ALTER TABLE ${this.name} ADD COLUMN ${e.name} ${st(e,s)}`),i.exec(`UPDATE ${this.name} SET ${e.name} = ${r} WHERE ${r} IS NOT NULL`),i.exec(`ALTER TABLE ${this.name} DROP COLUMN ${r}`)})).immediate()}}searchEx(t,e){const s=e?.fieldInfos??this.tableInfo({mapped:!1});"string"!=typeof t&&(t=Object.entries(t).map((([t,i])=>(_[t]&&(t=_[t]),(void 0===s[t]?`val->>'$.${t}'`:t)+`=${V(i,{...e,...this.db.getSerdeOptions(e)})}`))).join(" AND "));let i=e?.sort;const n=e?.order,r=e?.size,o=e?.page||0;i?(Array.isArray(i)||(i=[i]),i=i.map((t=>(_[t]&&(t=_[t]),void 0===s[t]&&(t=`val->>'$.${t}'`),t))),"DESC"===n&&(i=i.map((t=>`${t} DESC`))),i=" ORDER BY "+i.join(", ")):i="";const E=`SELECT ${tt(e?.fieldNames?(0,D.pick)(s,["_id","val",...e.fieldNames]):s).join(",")} FROM `+this.name+" WHERE "+t+i,c=this.db.prepare(E+" LIMIT @size OFFSET @offset"),a=this.db.prepare(E),f=r?c.all({size:r,offset:o*r}):a.all(),l=this.db.getSerdeOptions(e).deserialize??JSON.parse;return f.map((t=>{let i=l(t.val);return delete t.val,i&&"object"==typeof i?Y(i):i={[$]:i},{...et(t,s,this.db.getSerdeOptions(e)),...i}}))}search(t,e){const s=e?.fieldInfos??this.tableInfo({mapped:!1}),i=this.buildWhereClause(t,{...e,fieldInfos:s});return this.searchEx(i,{...e,fieldInfos:s})}buildWhereClause(t,e){const s=e?.fieldInfos??this.tableInfo({mapped:!1});return x(t,{wrapKey:t=>{const e=_[t];return e&&(t=e),void 0===s[t]?`val->>'$.${t}'`:t}})}tableInfo(t){const e=this.name;return this.db._tableInfo({...t,collection:e})}enableFts(t={}){const e=this.db,s=this.name,i=this.tableInfo({mapped:!1});let n=t.fields;if(!n){const i=e.getSysConfig("fts",s);i?.fields&&(t.fields=n=i.fields)}if(i&&n?.length&&Object.keys(i).forEach((t=>{n.includes(t)||delete i[t]})),!i||0===Object.keys(i).length)throw new Error(`Missing fields to add fts for collection ${s}`);const r=t.exclude?new Set(t.exclude):void 0,o=t.include?new Set(t.include):void 0;let E=t.language;"string"==typeof E?E=K[E]??K.en:E&&E.name&&K[E.name]?(0,D.defaultsDeep)(E,K[E.name]):E&&"object"==typeof E||(E=K.en),t.language=E,e.loadFtsLanguage(t);const c=[],a=[],f=(t.unIndexed??["_id"]).map((t=>_[t]??t));if(Object.keys(i).forEach((e=>{r&&r.has(e)||(a.push(e),(f.includes(e)||!1!==t.skipIndexed&&i[e]?.index&&!o?.has(e))&&(e+=" UNINDEXED"),c.push(e))})),0===c.length)throw new Error("fts fields is empty");if(E.tokenize){let t=E.options||"";t&&(t=" "+t),c.push(`tokenize="${E.tokenize}${t}"`)}c.push(`content='${s}'`),e.transaction((()=>{const n=(t,e)=>"jsonb"===i[t].type?`json(${e})`:e;e.exec(`CREATE VIRTUAL TABLE IF NOT EXISTS ${s}_fts USING fts5(${c.join(",")})`),e.exec(`\n        CREATE TRIGGER IF NOT EXISTS tr_${s}_fts_ai AFTER INSERT ON ${s}\n        BEGIN\n          INSERT INTO ${s}_fts(${a.join(",")}) VALUES (${a.map((t=>n(t,"NEW."+t))).join(",")});\n        END;\n      `),e.exec(`\n        CREATE TRIGGER IF NOT EXISTS tr_${s}_fts_au AFTER UPDATE ON ${s}\n        BEGIN\n          INSERT INTO ${s}_fts (${s}_fts, oid, ${a.join(",")}) VALUES ('delete', OLD.oid, ${a.map((t=>"OLD."+t)).join(",")});\n          INSERT INTO ${s}_fts (oid, ${a.join(",")}) VALUES (NEW.oid, ${a.map((t=>n(t,"NEW."+t))).join(",")});\n        END;\n      `),e.exec(`\n        CREATE TRIGGER IF NOT EXISTS tr_${s}_fts_ad AFTER DELETE ON ${s}\n        BEGIN\n          INSERT INTO ${s}_fts (${s}_fts, oid, ${a.join(",")}) VALUES ('delete', OLD.oid, ${a.map((t=>"OLD."+t)).join(",")});\n        END;\n      `),e.setSysConfig("fts",{...t,language:E.name,fields:a,unIndexed:f},s)}))()}searchFts(t,e){const s=e?.collection||this.name,i=this.db;i.loadFtsLanguage(e);const n=e?.fieldInfos??this.tableInfo({mapped:!1});let r=e?.fieldNames;if(!r){const t=i.getSysConfig("fts",s);r=tt(t?.fields?(0,D.pick)(n,t.fields):n)}r.includes("_id")||r.push("_id");let o=e?.sort;const E=e?.order,c=e?.size,a="number"==typeof c&&c>0?`LIMIT ${c} OFFSET ${(e?.page||0)*c}`:"";o?(Array.isArray(o)||(o=[o]),o.unshift("rank"),"DESC"===E&&(o=o.map((t=>`${t} DESC`))),o=" ORDER BY "+o.join(", ")):(o="ORDER BY rank","DESC"===E&&(o+=" DESC"));let f,l,u="",h=e?.query;if("string"==typeof t){const i=B(t,e?.ftsQueryStyle);u+=`${s}_fts MATCH ${i.query}`,l=i.hasParam}else if(t&&"object"==typeof t){let i=e?.ftsQueryStyle,n=t;if(!(Array.isArray(n)||1===Object.keys(n).length&&null==n.$match)){const e=(0,D.omit)(n,["$match"]),s=(0,D.pick)(n,["$match"]);if(Object.keys(e).length&&(h=(0,D.defaultsDeep)(e,h)),s.$match&&(n=s.$match,"string"==typeof n)){t=n;const e=B(n,i);n=e.query,l=e.hasParam}}"object"==typeof n&&(n=U(n,i),i||(n=`'${n}'`)),u+=`${s}_fts MATCH ${n}`}if(h){let t=h;"object"==typeof t&&(t=this.buildWhereClause(t,{...e,fieldInfos:n})),t&&(u&&(u+=" AND "),u+=t)}if(u&&(u=`WHERE ${u}`),u=`SELECT ${r} FROM ${s}_fts ${u} ${o} ${a}`,f=l?i.prepare(u).all(t):i.prepare(u).all(),f){const t=e?.retrieveFull,s=this.db.getSerdeOptions(e).deserialize??JSON.parse;f=f.map((e=>{const i=e._id;if(t)return this.get(i);const n=e.val?s(e.val):e;let r;return null!=n?"object"==typeof n?(r=n,r._id=i):r={_id:i,[$]:n}:r={_id:i},Object.entries(e).forEach((([t,e])=>{"_id"!==t&&"val"!==t&&(I[t]&&(t=I[t]),r[t]=e)})),r}))}return f}drop(){this.db.drop(this.name)}},rt=class{constructor(t,e){this.name=t,this.db=e,t+="_attach",e.readonly||(e.prepare("CREATE TABLE IF NOT EXISTS "+t+" (_id TEXT PRIMARY KEY,filename TEXT, isText BOOLEAN, size INTEGER, mime TEXT, content BLOB, createdAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP, updatedAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP)").run(),e.prepare(`CREATE INDEX IF NOT EXISTS ix_${t}_createdAt ON ${t} (createdAt)`).run(),e.prepare(`CREATE INDEX IF NOT EXISTS ix_${t}_updatedAt ON ${t} (updatedAt)`).run(),e.prepare(`CREATE INDEX IF NOT EXISTS ix_${t}_filename ON ${t} (filename)`).run(),e.prepare(`CREATE INDEX IF NOT EXISTS ix_${t}_isText ON ${t} (isText)`).run(),e.prepare(`CREATE INDEX IF NOT EXISTS ix_${t}_size ON ${t} (size)`).run(),e.prepare(`CREATE TRIGGER IF NOT EXISTS tr_${t}_updatedAt AFTER UPDATE ON ${t} BEGIN UPDATE ${t} SET updatedAt = CURRENT_TIMESTAMP WHERE key = NEW.key; END`).run()),this.preAdd=e.prepare("INSERT INTO "+t+" (_id, filename, isText, mime, content) VALUES (@_id, @filename, @isText, @mime, @content))"),this.preUpdate=e.prepare("UPDATE "+t+" SET _id = @_id, content = @content WHERE _id=@_id"),this.preExists=e.prepare("SELECT 1 FROM "+t+" WHERE _id = ?").pluck(),this.preGet=e.prepare("SELECT filename, content FROM "+t+" WHERE _id = ?").pluck(),this.preDel=e.prepare("DELETE FROM "+t+" WHERE _id = ?"),this.preDelAll=e.prepare("DELETE FROM "+t+" WHERE _id like ?"),this.preCount=e.prepare("SELECT Count(*) as count FROM "+t).pluck(),this.preCountW=e.prepare("SELECT Count(*) as count FROM "+t+" WHERE _id LIKE ?").pluck(),this.preSearchKey=e.prepare("SELECT _id, filename, isText, mime, size, createdAt, updatedAt FROM "+t+" WHERE _id LIKE @query LIMIT @size OFFSET @offset"),this.preSearchKeyAll=e.prepare("SELECT _id, filename, isText, mime, size, createdAt, updatedAt FROM "+t+" WHERE _id LIKE @query"),this.preAll=e.prepare("SELECT _id, filename, isText, mime, size, createdAt, updatedAt FROM "+t),this.preAllLimit=e.prepare("SELECT _id, filename, isText, mime, size, createdAt, updatedAt FROM "+t+" LIMIT @size OFFSET @offset"),this.preCalcSize=e.prepare("SELECT length(content) FROM "+t+" WHERE _id = ?").pluck()}get(t,e){const s=t+"/"+e;return this.preGet.get(s)}list(t,e=""){return this.preSearchKeyAll.all({query:t+`/${e}%`})}add(t,e,s,i={}){const n=t+"/"+e;if(!i.mime){const t=F.mimeType.lookup(e);if(t&&(i.mime=t,void 0===i.isText)){const e=t.includes("text")||t.includes("xml")||t.includes("json")||t.includes("script");e&&(i.isText=e)}}return this.preAdd.run({...i,_id:n,filename:e,content:s})}update(t,e,s,i={}){const n=t+"/"+e;if(!i.mime){const t=F.mimeType.lookup(e);if(t&&(i.mime=t,void 0===i.isText)){const e=t.includes("text")||t.includes("xml")||t.includes("json")||t.includes("script");e&&(i.isText=e)}}let r=["_id = @_id","content = @content",`filename = '${e}'`];void 0!==i.isText&&r.push("isText = "+(i.isText?"true":"false")),i.mime&&r.push(`mime = '${i.mime}'`);let o="UPDATE "+this.name+" SET "+r.join(", ")+"WHERE _id = @_id";return this.db.prepare(o).run({_id:n,content:s})}del(t,e){return String(t).endsWith("/")||(t+="/"),e?Array.isArray(e)?this.db.transaction((()=>e.map((e=>this.preDel.run(t+e)))))():this.preDel.run(t+e):this.preDelAll.run(t+"%")}};function ot(t){return('"'===t[0]||"'"===t[0])&&t[t.length-1]===t[0]}function Et(t,e){return e&&(e.startsWith(".")||(e="."+e),t=L.default.join(""+t,e)),t}