|
|
|
|
@ -324,8 +324,8 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
const colNameAlias = self.models[hm.rtn]?.columnToAlias[hm.rcn]; |
|
|
|
|
|
|
|
|
|
const middlewareBody = middlewaresArr.find(({title}) => title === hm.tn)?.functions?.[0]; |
|
|
|
|
const countPropName = `${inflection.camelize(hm._tn, false)}Count`; |
|
|
|
|
const listPropName = `${inflection.camelize(hm._tn, false)}List`; |
|
|
|
|
const countPropName = `${hm._tn}Count`; |
|
|
|
|
const listPropName = `${hm._tn}List`; |
|
|
|
|
|
|
|
|
|
if (listPropName in this.types[tn].prototype) { |
|
|
|
|
continue; |
|
|
|
|
@ -893,6 +893,7 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
public async xcTableRename(oldTablename: string, newTablename: string): Promise<any> { |
|
|
|
|
|
|
|
|
|
this.log(`xcTableRename : '%s' => '%s'`, oldTablename, newTablename); |
|
|
|
|
|
|
|
|
|
//todo: verify the update queries
|
|
|
|
|
|
|
|
|
|
// const metaArr = await (this.sqlClient.knex as XKnex)('nc_models').select();
|
|
|
|
|
@ -1118,7 +1119,7 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
public async onRelationCreate(tnp: string, tnc: string, args): Promise<void> { |
|
|
|
|
await super.onRelationCreate(tnp, tnc, args) |
|
|
|
|
this.log(`onRelationCreate : Within relation create event handler`); |
|
|
|
|
const self = this; |
|
|
|
|
// const self = this;
|
|
|
|
|
const relations = await this.getXcRelationList(); |
|
|
|
|
|
|
|
|
|
// set table name alias
|
|
|
|
|
@ -1134,61 +1135,90 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
const hasMany = this.extractHasManyRelationsOfTable(relations, tnp); |
|
|
|
|
const belongsTo = this.extractBelongsToRelationsOfTable(relations, tnp); |
|
|
|
|
const ctx = this.generateContextForTable(tnp, columns, relations, hasMany, belongsTo); |
|
|
|
|
ctx.manyToMany = this.metas?.[tnp]?.manyToMany; |
|
|
|
|
const meta = ModelXcMetaFactory.create(this.connectionConfig, {dir: '', ctx, filename: ''}).getObject(); |
|
|
|
|
this.metas[tnp] = meta; |
|
|
|
|
// this.metas[tnp] = meta;
|
|
|
|
|
this.schemas[tnp] = GqlXcSchemaFactory.create(this.connectionConfig, this.generateRendererArgs(ctx)).getString(); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// update old model meta with new details
|
|
|
|
|
this.log(`onRelationCreate : Generating and updating model meta for parent table '%s'`, tnp); |
|
|
|
|
const existingModel = await this.xcMeta.metaGet(this.projectId, this.dbAlias, 'nc_models', {'title': tnp}); |
|
|
|
|
let queryParams; |
|
|
|
|
try { |
|
|
|
|
queryParams = JSON.parse(existingModel.query_params); |
|
|
|
|
} catch (e) { /* */ |
|
|
|
|
} |
|
|
|
|
if (existingModel) { |
|
|
|
|
// todo: persisting old table_alias and columnAlias
|
|
|
|
|
// todo: get enable state of other relations
|
|
|
|
|
const oldMeta = JSON.parse(existingModel.meta); |
|
|
|
|
meta.hasMany.forEach(hm => { |
|
|
|
|
hm.enabled = true; |
|
|
|
|
}) |
|
|
|
|
Object.assign(oldMeta, { |
|
|
|
|
hasMany: meta.hasMany, |
|
|
|
|
}); |
|
|
|
|
|
|
|
|
|
/* Add new has many relation to virtual columns */ |
|
|
|
|
oldMeta.v = oldMeta.v || []; |
|
|
|
|
oldMeta.v.push({ |
|
|
|
|
hm: meta.hasMany.find(hm => hm.rtn === tnp && hm.tn === tnc), |
|
|
|
|
_cn: `${this.getTableNameAlias(tnp)} => ${this.getTableNameAlias(tnc)}` |
|
|
|
|
}) |
|
|
|
|
if (queryParams?.showFields) { |
|
|
|
|
queryParams.showFields[`${this.getTableNameAlias(tnp)} => ${this.getTableNameAlias(tnc)}`] = true; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
this.models[tnp] = this.getBaseModel(oldMeta); |
|
|
|
|
|
|
|
|
|
await this.xcMeta.metaUpdate(this.projectId, this.dbAlias, 'nc_models', { |
|
|
|
|
title: tnp, |
|
|
|
|
meta: JSON.stringify(meta), |
|
|
|
|
meta: JSON.stringify(oldMeta), |
|
|
|
|
schema: this.schemas[tnp] |
|
|
|
|
}, {'title': tnp}) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
const countPropName = `${inflection.camelize(this.getTableNameAlias(tnc), false)}Count`; |
|
|
|
|
const listPropName = `${inflection.camelize(this.getTableNameAlias(tnc), false)}List`; |
|
|
|
|
const countPropName = `${this.getTableNameAlias(tnc)}Count`; |
|
|
|
|
const listPropName = `${this.getTableNameAlias(tnc)}List`; |
|
|
|
|
|
|
|
|
|
this.log(`onRelationCreate : Generating and inserting '%s' and '%s' loaders`, countPropName, listPropName); |
|
|
|
|
|
|
|
|
|
/* has many relation list loader with middleware */ |
|
|
|
|
const mw = new GqlMiddleware(this.acls, tnc, '', this.models); |
|
|
|
|
const listLoader = new DataLoader( |
|
|
|
|
BaseType.applyMiddlewareForLoader( |
|
|
|
|
[mw.middleware], |
|
|
|
|
async ids => { |
|
|
|
|
const data = await this.models[tnp].hasManyListGQL({ |
|
|
|
|
ids, |
|
|
|
|
child: tnc |
|
|
|
|
}) |
|
|
|
|
return ids.map(id => data[id] ? data[id].map(c => new self.types[tnc](c)) : []); |
|
|
|
|
}, |
|
|
|
|
[mw.postLoaderMiddleware] |
|
|
|
|
)); |
|
|
|
|
|
|
|
|
|
const currentRelation = hasMany.find(rel => rel.tn === tnc) |
|
|
|
|
|
|
|
|
|
/* defining HasMany list method within GQL Type class */ |
|
|
|
|
Object.defineProperty(this.types[tnp].prototype, `${listPropName}`, { |
|
|
|
|
async value(args, context, info): Promise<any> { |
|
|
|
|
return listLoader.load([this[currentRelation.rcn], args, context, info]); |
|
|
|
|
}, |
|
|
|
|
configurable: true |
|
|
|
|
}) |
|
|
|
|
const hm = hasMany.find(rel => rel.tn === tnc) |
|
|
|
|
{ |
|
|
|
|
/* has many relation list loader with middleware */ |
|
|
|
|
const mw = new GqlMiddleware(this.acls, tnc, '', this.models); |
|
|
|
|
this.addHmListResolverMethodToType(tnp, hm, mw, {}, listPropName, this.models[hm.rtn]?.columnToAlias[hm.rcn]); |
|
|
|
|
} |
|
|
|
|
/* const listLoader = new DataLoader( |
|
|
|
|
BaseType.applyMiddlewareForLoader( |
|
|
|
|
[mw.middleware], |
|
|
|
|
async ids => { |
|
|
|
|
const data = await this.models[tnp].hasManyListGQL({ |
|
|
|
|
ids, |
|
|
|
|
child: tnc |
|
|
|
|
}) |
|
|
|
|
return ids.map(id => data[id] ? data[id].map(c => new self.types[tnc](c)) : []); |
|
|
|
|
}, |
|
|
|
|
[mw.postLoaderMiddleware] |
|
|
|
|
)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/!* defining HasMany list method within GQL Type class *!/ |
|
|
|
|
Object.defineProperty(this.types[tnp].prototype, `${listPropName}`, { |
|
|
|
|
async value(args, context, info): Promise<any> { |
|
|
|
|
return listLoader.load([this[hm.rcn], args, context, info]); |
|
|
|
|
}, |
|
|
|
|
configurable: true |
|
|
|
|
})*/ |
|
|
|
|
|
|
|
|
|
// create count loader with middleware
|
|
|
|
|
{ |
|
|
|
|
const mw = new GqlMiddleware(this.acls, tnc, '', this.models); |
|
|
|
|
const countLoader = new DataLoader( |
|
|
|
|
this.addHmListResolverMethodToType(tnp, hm, mw, {}, countPropName, this.models[hm.rtn]?.columnToAlias[hm.rcn]); |
|
|
|
|
|
|
|
|
|
/*const countLoader = new DataLoader( |
|
|
|
|
BaseType.applyMiddlewareForLoader( |
|
|
|
|
[mw.middleware], |
|
|
|
|
async ids => { |
|
|
|
|
@ -1204,10 +1234,10 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
// defining HasMany count method within GQL Type class
|
|
|
|
|
Object.defineProperty(this.types[tnp].prototype, `${countPropName}`, { |
|
|
|
|
async value(args, context, info): Promise<any> { |
|
|
|
|
return countLoader.load([this[currentRelation.rcn], args, context, info]); |
|
|
|
|
return countLoader.load([this[hm.rcn], args, context, info]); |
|
|
|
|
}, |
|
|
|
|
configurable: true |
|
|
|
|
}) |
|
|
|
|
})*/ |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
await this.xcMeta.metaInsert(this.projectId, this.dbAlias, 'nc_loaders', { |
|
|
|
|
@ -1233,36 +1263,62 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
const belongsTo = this.extractBelongsToRelationsOfTable(relations, tnc); |
|
|
|
|
const hasMany = this.extractHasManyRelationsOfTable(relations, tnc); |
|
|
|
|
const ctx = this.generateContextForTable(tnc, columns, relations, hasMany, belongsTo); |
|
|
|
|
ctx.manyToMany = this.metas?.[tnc]?.manyToMany; |
|
|
|
|
const meta = ModelXcMetaFactory.create(this.connectionConfig, this.generateRendererArgs(ctx)).getObject(); |
|
|
|
|
this.metas[tnc] = meta; |
|
|
|
|
|
|
|
|
|
// this.metas[tnc] = meta;
|
|
|
|
|
this.schemas[tnc] = GqlXcSchemaFactory.create(this.connectionConfig, this.generateRendererArgs(ctx)).getString(); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
this.log(`onRelationCreate : Generating and updating model meta for child table '%s'`, tnc); |
|
|
|
|
// update old model meta with new details
|
|
|
|
|
const existingModel = await this.xcMeta.metaGet(this.projectId, this.dbAlias, 'nc_models', {'title': tnc}); |
|
|
|
|
let queryParams; |
|
|
|
|
try { |
|
|
|
|
queryParams = JSON.parse(existingModel.query_params); |
|
|
|
|
} catch (e) { /* */ |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if (existingModel) { |
|
|
|
|
// todo: persisting old table_alias and columnAlias
|
|
|
|
|
const oldMeta = JSON.parse(existingModel.meta); |
|
|
|
|
Object.assign(oldMeta, { |
|
|
|
|
belongsTo: meta.belongsTo, |
|
|
|
|
}); |
|
|
|
|
/* Add new belongs to relation to virtual columns */ |
|
|
|
|
oldMeta.v = oldMeta.v || []; |
|
|
|
|
oldMeta.v.push({ |
|
|
|
|
bt: meta.belongsTo.find(hm => hm.rtn === tnp && hm.tn === tnc), |
|
|
|
|
_cn: `${this.getTableNameAlias(tnp)} <= ${this.getTableNameAlias(tnc)}` |
|
|
|
|
}) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (queryParams?.showFields) { |
|
|
|
|
queryParams.showFields[`${this.getTableNameAlias(tnp)} <= ${this.getTableNameAlias(tnc)}`] = true; |
|
|
|
|
} |
|
|
|
|
this.models[tnc] = this.getBaseModel(oldMeta); |
|
|
|
|
await this.xcMeta.metaUpdate(this.projectId, this.dbAlias, 'nc_models', { |
|
|
|
|
title: tnc, |
|
|
|
|
meta: JSON.stringify(meta), |
|
|
|
|
meta: JSON.stringify(oldMeta), |
|
|
|
|
schema: this.schemas[tnc] |
|
|
|
|
}, {'title': tnc}) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
const propName = `${inflection.camelize(this.getTableNameAlias(tnp), false)}Read`; |
|
|
|
|
const propName = `${this.getTableNameAlias(tnp)}Read`; |
|
|
|
|
this.log(`onRelationCreate : Generating and inserting'%s' loader`, propName); |
|
|
|
|
|
|
|
|
|
const currentRelation = belongsTo.find(rel => rel.rtn === tnp) |
|
|
|
|
|
|
|
|
|
// create read loader with middleware
|
|
|
|
|
const mw = new GqlMiddleware(this.acls, tnp, '', this.models); |
|
|
|
|
const readLoader = new DataLoader( |
|
|
|
|
this.adBtResolverMethodToType( |
|
|
|
|
propName, |
|
|
|
|
mw, |
|
|
|
|
tnc, |
|
|
|
|
currentRelation, |
|
|
|
|
this.models[currentRelation.rtn]?.columnToAlias[currentRelation.rcn], |
|
|
|
|
this.models[currentRelation.tn]?.columnToAlias[currentRelation?.cn] |
|
|
|
|
); |
|
|
|
|
/*const readLoader = new DataLoader( |
|
|
|
|
BaseType.applyMiddlewareForLoader( |
|
|
|
|
[mw.middleware], |
|
|
|
|
async ids => { |
|
|
|
|
@ -1282,7 +1338,7 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
return readLoader.load([this[currentRelation.cn], args, context, info]); |
|
|
|
|
}, |
|
|
|
|
configurable: true |
|
|
|
|
}) |
|
|
|
|
})*/ |
|
|
|
|
|
|
|
|
|
await this.xcMeta.metaInsert(this.projectId, this.dbAlias, 'nc_loaders', { |
|
|
|
|
title: `${tnc}Bt${tnp}`, |
|
|
|
|
@ -1293,8 +1349,6 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
}); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
this.models[tnc] = this.getBaseModel(this.metas[tnc]); |
|
|
|
|
this.models[tnp] = this.getBaseModel(this.metas[tnp]); |
|
|
|
|
await this.reInitializeGraphqlEndpoint(); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
@ -1761,6 +1815,82 @@ export class GqlApiBuilder extends BaseApiBuilder<Noco> implements XcMetaMgr {
|
|
|
|
|
private log(str, ...args): void { |
|
|
|
|
log(`${this.dbAlias} : ${str}`, ...args); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
public async onManyToManyRelationCreate(parent: string, child: string, args?: any) { |
|
|
|
|
await super.onManyToManyRelationCreate(parent, child, args); |
|
|
|
|
for (const tn of [parent, child]) { |
|
|
|
|
const meta = this.metas[tn]; |
|
|
|
|
const {columns, hasMany, belongsTo, manyToMany} = meta; |
|
|
|
|
const ctx = this.generateContextForTable(tn, columns, [...hasMany, ...belongsTo], hasMany, belongsTo); |
|
|
|
|
ctx.manyToMany = manyToMany; |
|
|
|
|
this.schemas[tn] = GqlXcSchemaFactory.create(this.connectionConfig, this.generateRendererArgs(ctx)).getString(); |
|
|
|
|
// todo: update schema history
|
|
|
|
|
await this.xcMeta.metaUpdate(this.projectId, this.dbAlias, 'nc_models', { |
|
|
|
|
schema: this.schemas[tn] |
|
|
|
|
}, { |
|
|
|
|
title: tn |
|
|
|
|
}) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
{ |
|
|
|
|
const listPropName = `${this.metas[child]._tn}MMList`; |
|
|
|
|
this.log(`onRelationCreate : Generating and inserting '%s' loaders`, listPropName); |
|
|
|
|
/* has many relation list loader with middleware */ |
|
|
|
|
const mw = new GqlMiddleware(this.acls, parent, '', this.models); |
|
|
|
|
this.addMMListResolverMethodToType(parent, {rtn: child}, mw, {}, listPropName, this.metas[parent].columns.find(c => c.pk)._cn) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
{ |
|
|
|
|
const listPropName = `${this.metas[parent]._tn}MMList`; |
|
|
|
|
this.log(`onRelationCreate : Generating and inserting '%s' loaders`, listPropName); |
|
|
|
|
/* has many relation list loader with middleware */ |
|
|
|
|
const mw = new GqlMiddleware(this.acls, child, '', this.models); |
|
|
|
|
this.addMMListResolverMethodToType(child, {rtn: parent}, mw, {}, listPropName, this.metas[child].columns.find(c => c.pk)._cn) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
await this.xcMeta.metaInsert(this.projectId, this.dbAlias, 'nc_loaders', { |
|
|
|
|
title: `${parent}Mm${child}List`, |
|
|
|
|
parent, |
|
|
|
|
child, |
|
|
|
|
relation: 'mm', |
|
|
|
|
resolver: 'list', |
|
|
|
|
}); |
|
|
|
|
await this.xcMeta.metaInsert(this.projectId, this.dbAlias, 'nc_loaders', { |
|
|
|
|
title: `${child}Mm${parent}List`, |
|
|
|
|
parent: child, |
|
|
|
|
child: parent, |
|
|
|
|
relation: 'mm', |
|
|
|
|
resolver: 'list', |
|
|
|
|
}); |
|
|
|
|
|
|
|
|
|
await this.reInitializeGraphqlEndpoint(); |
|
|
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
public async onManyToManyRelationDelete(parent: string, child: string, args?: any) { |
|
|
|
|
|
|
|
|
|
await super.onManyToManyRelationDelete(parent, child, args) |
|
|
|
|
|
|
|
|
|
for (const tn of [parent, child]) { |
|
|
|
|
const meta = this.metas[tn]; |
|
|
|
|
const {columns, hasMany, belongsTo, manyToMany} = meta; |
|
|
|
|
const ctx = this.generateContextForTable(tn, columns, [...hasMany, ...belongsTo], hasMany, belongsTo); |
|
|
|
|
this.schemas[tn] = GqlXcSchemaFactory.create(this.connectionConfig, { |
|
|
|
|
...this.generateRendererArgs(ctx), |
|
|
|
|
manyToMany |
|
|
|
|
}).getString(); |
|
|
|
|
// todo: update schema history
|
|
|
|
|
await this.xcMeta.metaUpdate(this.projectId, this.dbAlias, 'nc_models', { |
|
|
|
|
schema: this.schemas[tn] |
|
|
|
|
}, { |
|
|
|
|
title: tn |
|
|
|
|
}) |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
await this.reInitializeGraphqlEndpoint(); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/** |
|
|
|
|
|
Pranav C
3 years ago