57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethodCtx('removeFile', {
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description: 'Makes a logical delete moving a file to a trash folder',
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accessType: 'WRITE',
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accepts: [{
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arg: 'id',
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type: 'Number',
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description: 'The document id',
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http: {source: 'path'}
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}],
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returns: {
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type: 'Object',
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root: true
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},
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http: {
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path: `/:id/removeFile`,
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verb: 'POST'
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}
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});
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Self.removeFile = async(ctx, id, options) => {
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const models = Self.app.models;
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const myOptions = {};
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let tx;
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if (typeof options == 'object')
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Object.assign(myOptions, options);
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if (!myOptions.transaction) {
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tx = await Self.beginTransaction({});
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myOptions.transaction = tx;
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}
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try {
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const dms = await models.Dms.findById(id, null, myOptions);
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const trashDmsType = await models.DmsType.findOne({
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where: {code: 'trash'}
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}, myOptions);
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const hasWriteRole = await models.DmsType.hasWriteRole(ctx, dms.dmsTypeFk, myOptions);
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if (!hasWriteRole)
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throw new UserError(`You don't have enough privileges`);
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await dms.updateAttribute('dmsTypeFk', trashDmsType.id, myOptions);
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if (tx) await tx.commit();
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return dms;
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} catch (e) {
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if (tx) await tx.rollback();
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throw e;
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}
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};
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};
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