76 lines
1.6 KiB
Go
76 lines
1.6 KiB
Go
package commontypes
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// TypeScriptTypeMap maps PostgreSQL types to TypeScript types
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var TypeScriptTypeMap = map[string]string{
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// Integer types
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"integer": "number",
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"int": "number",
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"int4": "number",
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"smallint": "number",
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"int2": "number",
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"bigint": "number",
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"int8": "number",
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"serial": "number",
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"bigserial": "number",
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"smallserial": "number",
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// String types
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"text": "string",
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"varchar": "string",
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"char": "string",
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"character": "string",
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"citext": "string",
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"bpchar": "string",
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"uuid": "string",
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// Boolean
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"boolean": "boolean",
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"bool": "boolean",
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// Float types
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"real": "number",
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"float4": "number",
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"double precision": "number",
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"float8": "number",
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"numeric": "number",
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"decimal": "number",
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// Date/Time types
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"timestamp": "Date",
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"timestamp without time zone": "Date",
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"timestamp with time zone": "Date",
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"timestamptz": "Date",
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"date": "Date",
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"time": "Date",
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"time without time zone": "Date",
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"time with time zone": "Date",
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"timetz": "Date",
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// Binary
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"bytea": "Buffer",
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// JSON
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"json": "any",
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"jsonb": "any",
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// Array
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"array": "any[]",
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}
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// SQLToTypeScript converts SQL types to TypeScript types
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func SQLToTypeScript(sqlType string, nullable bool) string {
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baseType := ExtractBaseType(sqlType)
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tsType, ok := TypeScriptTypeMap[baseType]
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if !ok {
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tsType = "any"
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}
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// Handle nullable types
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if nullable {
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return tsType
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}
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return tsType + " | null"
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}
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