97 lines
2.5 KiB
JavaScript
97 lines
2.5 KiB
JavaScript
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module.exports = Self => {
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Self.remoteMethodCtx('editFixedPrice', {
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description: 'Updates a column for one or more fixed price',
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accessType: 'WRITE',
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accepts: [{
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arg: 'field',
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type: 'string',
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required: true,
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description: `the column to edit`
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},
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{
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arg: 'newValue',
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type: 'any',
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required: true,
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description: `The new value to save`
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},
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{
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arg: 'lines',
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type: ['object'],
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required: true,
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description: `the buys which will be modified`
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},
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{
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arg: 'filter',
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type: 'object',
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description: 'Filter defining where, order, offset, and limit - must be a JSON-encoded string'
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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: `/editFixedPrice`,
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verb: 'POST'
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}
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});
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Self.editFixedPrice = async(ctx, field, newValue, lines, filter, options) => {
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let tx;
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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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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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let modelName;
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let identifier;
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switch (field) {
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case 'hasMinPrice':
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case 'minPrice':
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modelName = 'Item';
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identifier = 'itemFk';
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break;
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case 'rate2':
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case 'rate3':
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case 'started':
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case 'ended':
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case 'warehouseFk':
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modelName = 'FixedPrice';
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identifier = 'id';
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}
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const models = Self.app.models;
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const model = models[modelName];
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try {
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const promises = [];
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const value = {};
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value[field] = newValue;
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if (filter) {
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filter = {where: filter};
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lines = await models.FixedPrice.filter(ctx, filter, myOptions);
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}
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const targets = lines.map(line => {
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return line[identifier];
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});
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for (let target of targets)
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promises.push(model.upsertWithWhere({id: target}, value, myOptions));
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const result = await Promise.all(promises);
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if (tx) await tx.commit();
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return result;
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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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