64 lines
2.2 KiB
JavaScript
64 lines
2.2 KiB
JavaScript
const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethod('hasItemOlder', {
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description:
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'Get boolean if any or specific item of the shelving has older created in another shelving or parking',
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accessType: 'READ',
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accepts: [{
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arg: 'shelvingFkIn',
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type: 'string',
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required: true,
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description: 'Shelving code'
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},
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{
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arg: 'parking',
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type: 'string',
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description: 'Parking code'
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},
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{
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arg: 'shelvingFkOut',
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type: 'string',
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description: 'Shelving code'
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},
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{
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arg: 'itemFk',
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type: 'integer',
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description: 'Item id'
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}],
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returns: {
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type: 'boolean',
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root: true
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},
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http: {
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path: `/hasItemOlder`,
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verb: 'GET'
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}
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});
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Self.hasItemOlder = async(shelvingFkIn, parking, shelvingFkOut, itemFk, options) => {
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if (!parking && !shelvingFkOut) throw new UserError('Missing data: parking or shelving');
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const myOptions = {};
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if (typeof options == 'object')
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Object.assign(myOptions, options);
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const result = await Self.rawSql(`
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SELECT COUNT(ish.id) countItemOlder
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FROM vn.itemShelving ish
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JOIN (
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SELECT ish.itemFk, created,shelvingFk
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FROM vn.itemShelving ish
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JOIN vn.shelving s ON ish.shelvingFk = s.code
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WHERE ish.shelvingFk = ?
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)sub ON sub.itemFK = ish.itemFk
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JOIN vn.shelving s ON s.code = ish.shelvingFk
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JOIN vn.parking p ON p.id = s.parkingFk
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WHERE sub.created > ish.created
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AND (p.code <> ? OR ? IS NULL)
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AND (ish.shelvingFk <> ? OR ? IS NULL)
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AND (ish.itemFk <> ? OR ? IS NULL)`,
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[shelvingFkIn, parking, parking, shelvingFkOut, shelvingFkOut, itemFk, itemFk], myOptions);
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return result[0]['countItemOlder'] > 0;
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};
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};
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