1
0
Fork 0
mirror of synced 2024-07-05 14:31:17 +12:00
budibase/packages/server/specs/schemas.js
2022-02-21 16:37:02 +00:00

146 lines
4.2 KiB
JavaScript

const {
FieldTypes,
RelationshipTypes,
FormulaTypes,
} = require("../src/constants")
exports.row = {
description: "The row to be created/updated, based on the table schema.",
type: "object",
additionalProperties: {
oneOf: [
{ type: "string" },
{ type: "object" },
{ type: "integer" },
{ type: "array" },
{ type: "boolean" },
],
},
}
const baseColumnDef = {
type: {
type: "string",
enum: Object.values(FieldTypes),
description:
"Defines the type of the column, most explain themselves, a link column is a relationship.",
},
constraints: {
type: "object",
description:
"A constraint can be applied to the column which will be validated against when a row is saved.",
properties: {
type: {
type: "string",
enum: ["string", "number", "object", "boolean"],
},
presence: {
type: "boolean",
description: "Defines whether the column is required or not.",
},
},
},
name: {
type: "string",
description: "The name of the column.",
},
autocolumn: {
type: "boolean",
description: "Defines whether the column is automatically generated.",
},
}
exports.table = {
description: "The table to be created/updated.",
type: "object",
properties: {
name: {
description: "The name of the table",
type: "string",
},
primaryDisplay: {
type: "string",
description:
"The name of the column which should be used in relationship tags when relating to this table.",
},
schema: {
oneOf: [
// relationship
{
type: "object",
properties: {
...baseColumnDef,
type: {
type: "string",
enum: [FieldTypes.LINK],
description: "A relationship column.",
},
fieldName: {
type: "string",
description:
"The name of the column which a relationship column is related to in another table.",
},
tableId: {
type: "string",
description:
"The ID of the table which a relationship column is related to.",
},
relationshipType: {
type: "string",
enum: Object.values(RelationshipTypes),
description:
"Defines the type of relationship that this column will be used for.",
},
through: {
type: "string",
description:
"When using a SQL table that contains many to many relationships this defines the table the relationships are linked through.",
},
foreignKey: {
type: "string",
description:
"When using a SQL table that contains a one to many relationship this defines the foreign key.",
},
throughFrom: {
type: "string",
description:
"When using a SQL table that utilises a through table, this defines the primary key in the through table for this table.",
},
throughTo: {
type: "string",
description:
"When using a SQL table that utilises a through table, this defines the primary key in the through table for the related table.",
},
},
},
{
type: "object",
properties: {
...baseColumnDef,
type: {
type: "string",
enum: [FieldTypes.FORMULA],
description: "A formula column.",
},
formula: {
type: "string",
description:
"Defines a Handlebars or JavaScript formula to use, note that Javascript formulas are expected to be provided in the base64 format.",
},
formulaType: {
type: "string",
enum: Object.values(FormulaTypes),
description:
"Defines whether this is a static or dynamic formula.",
},
},
},
{
type: "object",
properties: baseColumnDef,
},
],
},
},
}