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shared-crud-form-fields.ts
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shared-crud-form-fields.ts

import { toPascalCase } from "js-convert-case";
import { extractCollectionClassname } from "../../generate-collections.js";
import extract_fields_from_collection, {
ExtractedFieldInfo,
} from "../../utils/extract-fields-from-collection.js";
import _locreq from "locreq";
import { curryImportPath } from "../../utils/import-path.js";
import { formatWithPrettier } from "../../utils/prettier.js";
import { default_handler } from "./handlers/default.js";
import { enum_handler } from "./handlers/enum.js";
import { image_handler } from "./handlers/image.js";
import { file_handler } from "./handlers/file.js";
import { int_handler } from "./handlers/int.js";
import { boolean_handler } from "./handlers/boolean.js";
import { jdd_handler } from "./handlers/jdd.js";
import { date_handler } from "./handlers/date.js";
import { deep_reverse_single_reference_handler } from "./handlers/deep-reverse-single-reference.js";
import { structured_array_handler } from "./handlers/structured-array.js";
const target_locreq = _locreq(process.cwd());
export type FieldHandlerResult = {
imports: Partial<{ shared: string; edit: string }>;
hide_field: boolean;
field: string;
hide_control: boolean;
controls: string;
is_required: boolean;
is_required_expr: string;
fields_var: string;
top_level_shared: string;
name: string;
hide_initial_value_edit: boolean;
initial_value_edit:
| Partial<{
main_value: string;
parsed_value: string;
fallback_value: string;
}>
| string;
hide_initial_value_create: boolean;
initial_value_create: string;
pre_edit: string;
post_edit: string;
pre_create: string;
post_create: string;
sealious_value: (
result: Exclude<FieldHandlerResult, "sealious_value">
) => string;
hide_sealious_value: boolean;
fallback_value_sealious: string;
main_value_sealious: string;
};
export type FieldHandler<
Defaults extends Partial<FieldHandlerResult>,
Result extends Partial<FieldHandlerResult>
> = (
collection_name: string,
field: ExtractedFieldInfo,
importPath: (path: string) => string,
defaults: Defaults
) => Promise<Result>;
export const field_handlers: Record<
Exclude<string, "default">,
FieldHandler<FieldHandlerResult, Partial<FieldHandlerResult>> | undefined
> & {
default: FieldHandler<Record<string, never>, FieldHandlerResult>;
} = {
// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment, @typescript-eslint/no-explicit-any
default: default_handler as any,
enum: enum_handler,
image: image_handler,
file: file_handler,
int: int_handler,
boolean: boolean_handler,
jdd: jdd_handler,
date: date_handler,
"deep-reverse-single-reference": deep_reverse_single_reference_handler,
"structured-array": structured_array_handler,
};
export async function getFieldHandler(
collection_name: string,
field: ExtractedFieldInfo,
importPath: (path: string) => string
) {
const defaults = await field_handlers.default(
collection_name,
field,
importPath,
{}
);
const result = {
...defaults,
...((await field_handlers[field.type]?.(
collection_name,
field,
importPath,
defaults
)) || {}),
};
const result_initial_value_edit = result.initial_value_edit;
// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
result.initial_value_edit =
typeof result_initial_value_edit == "string"
? result_initial_value_edit
: {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
...(defaults.initial_value_edit as any),
...result_initial_value_edit,
};
return result;
}
export async function sharedCrudFormFields(
collection_name: string,
newfilefullpath: string
) {
const [uppercase_collection, collection_fields] = await Promise.all([
extractCollectionClassname(
target_locreq.resolve(
"src/back/collections/" + collection_name + ".ts"
)
),
extract_fields_from_collection(collection_name),
]);
const importPath = curryImportPath(newfilefullpath);
const field_handler_results = await Promise.all(
collection_fields.map(async (field) => {
return getFieldHandler(collection_name, field, importPath);
})
);
const result = `import { Controls, Fields } from "@sealcode/sealgen";
import { ${uppercase_collection} } from "${importPath(
"src/back/collections/collections.js"
)}";
${Array.from(
new Set(
field_handler_results
.filter(
({ hide_field, hide_control }) => !hide_field && !hide_control
)
.map(({ imports }) => imports.shared || "")
)
).join("\n")}
export const ${toPascalCase(collection_name)}FormFields = <const>
{
${field_handler_results
.filter(({ hide_field }) => !hide_field)
.map(({ field }) => field)
.filter((e) => e != "")
.join(",\n")}
};
export const ${toPascalCase(collection_name)}FormControls = [
${field_handler_results
.filter(({ hide_control }) => !hide_control)
.map(({ controls }) => controls)
.filter((e) => e != "")
.join(",\n")}
];
${Array.from(
new Set(
field_handler_results.map(({ top_level_shared }) => top_level_shared)
)
).join("\n")}
`;
return formatWithPrettier(result);
}

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