@formql/core
Version:
FormQL - A framework for building dynamic forms
138 lines • 17.4 kB
JavaScript
import { HelperService } from '../services/helper.service';
export class RuleLogic {
constructor() {
this.evalFunctions = ['GET', 'SUM'];
}
/*
Perform a condition evaluation
*/
doEval(condition, conditionFunctions) {
const conditionFunctionsDeclares = Object.keys(conditionFunctions).map(x => `let ${x} = conditionFunctions.${x}; `).join('');
if (condition.trim() === '')
return;
if (this.evalFunctions.indexOf(condition.trim()) !== -1)
throw Error(`Funcitons need a parameter (e.g. GET('contact.firstName') )`);
const props = [];
const params = [];
params.push(condition);
params.push(conditionFunctions);
props.push('condition');
props.push('conditionFunctions');
const expression = `
'use strict'
${conditionFunctionsDeclares}
let window = undefined;
let document = undefined;
let alert = undefined;
let a = undefined;
return ${condition};
`;
props.push(expression);
try {
const evalFunc = new Function(...props);
const response = evalFunc(...params);
return response;
}
catch (err) {
debugger; // intentionally left to help troubleshooting issues
console.log(err);
throw err;
}
}
/*
Reset all dependancies for any given condition in a component
*/
resetDependancies(formState, condition, component) {
'use strict';
const self = this;
const registerFunctions = {
GET(schema) {
formState.components = self.setDependents(formState.components, schema, component.componentId);
},
SUM(...schemas) {
schemas.forEach(schema => formState.components = self.setDependents(formState.components, schema, component.componentId));
}
};
return this.doEval(condition, registerFunctions);
}
/*
Evaluetes the value of any given condition
*/
evaluate(data, condition) {
'use strict';
const self = this;
const evalFunctions = {
GET(schema) {
const result = self.getSchemaValue(data, schema);
if (result !== undefined && result !== null)
return result;
else
return '';
},
SUM(...schemas) {
let total = 0;
schemas.forEach(schema => {
const value = self.getSchemaValue(data, schema);
if (value && !isNaN(value))
total += value;
});
return total;
}
};
return this.doEval(condition, evalFunctions);
}
evaluateCondition(data, condition) {
const response = { value: false, error: null };
if (condition && condition.trim() !== '' && condition !== 'false') {
if (condition === 'true') {
response.value = true;
return response;
}
if (!data)
return response;
try {
response.value = this.evaluate(data, condition);
}
catch (err) {
response.error = err;
}
if (response.value !== true)
response.value = false;
}
return response;
}
evaluateValue(data, expression) {
const response = { value: null, error: null };
if (!data)
return response;
try {
response.value = this.evaluate(data, expression);
}
catch (err) {
response.error = err;
return response;
}
if (Number.isNaN(response.value) || response.value === Infinity)
response.value = null;
else
response.value = HelperService.deepCopy(response.value);
return response;
}
getSchemaValue(data, schema) {
const evalFunc = new Function('data', 'schema', `return data.${schema}`);
return evalFunc(data, schema);
}
setDependents(components, schema, componentId) {
Object.keys(components).forEach((key) => {
const component = components[key];
if (component.schema === schema) {
if (!component.dependents)
component.dependents = [componentId];
else if (component.dependents.indexOf(componentId) === -1)
component.dependents.push(componentId);
}
});
return components;
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"rule-logic.js","sourceRoot":"ng://@formql/core/","sources":["validators/rule-logic.ts"],"names":[],"mappings":"AAGA,OAAO,EAAE,aAAa,EAAE,MAAM,4BAA4B,CAAC;AAE3D,MAAM,OAAO,SAAS;IAIpB;QAFQ,kBAAa,GAAG,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;IAEvB,CAAC;IAEjB;;MAEE;IACM,MAAM,CAAI,SAAiB,EAAE,kBAA0B;QAE7D,MAAM,0BAA0B,GAAG,MAAM,CAAC,IAAI,CAAC,kBAAkB,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,OAAO,CAAC,yBAAyB,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;QAE7H,IAAI,SAAS,CAAC,IAAI,EAAE,KAAK,EAAE;YACzB,OAAO;QAET,IAAI,IAAI,CAAC,aAAa,CAAC,OAAO,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC,KAAK,CAAC,CAAC;YACrD,MAAM,KAAK,CAAC,6DAA6D,CAAC,CAAC;QAE7E,MAAM,KAAK,GAAG,EAAE,CAAC;QACjB,MAAM,MAAM,GAAG,EAAE,CAAC;QAGlB,MAAM,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;QACvB,MAAM,CAAC,IAAI,CAAC,kBAAkB,CAAC,CAAC;QAEhC,KAAK,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;QACxB,KAAK,CAAC,IAAI,CAAC,oBAAoB,CAAC,CAAC;QAEjC,MAAM,UAAU,GAAG;;cAET,0BAA0B;;;;;qBAKnB,SAAS;SACrB,CAAC;QAEN,KAAK,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QAEvB,IAAI;YACF,MAAM,QAAQ,GAAG,IAAI,QAAQ,CAAC,GAAG,KAAK,CAAC,CAAC;YACxC,MAAM,QAAQ,GAAG,QAAQ,CAAC,GAAG,MAAM,CAAC,CAAC;YACrC,OAAO,QAAQ,CAAC;SACjB;QAAC,OAAO,GAAG,EAAE;YACZ,QAAQ,CAAC,CAAC,oDAAoD;YAC9D,OAAO,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;YACjB,MAAM,GAAG,CAAC;SACX;IACH,CAAC;IAED;;MAEE;IACK,iBAAiB,CAAO,SAAoB,EAAE,SAAiB,EAAE,SAA2B;QACjG,YAAY,CAAC;QACb,MAAM,IAAI,GAAG,IAAI,CAAC;QAClB,MAAM,iBAAiB,GAAG;YACxB,GAAG,CAAC,MAAc;gBAChB,SAAS,CAAC,UAAU,GAAG,IAAI,CAAC,aAAa,CAAC,SAAS,CAAC,UAAU,EAAE,MAAM,EAAE,SAAS,CAAC,WAAW,CAAC,CAAC;YACjG,CAAC;YACD,GAAG,CAAC,GAAG,OAAiB;gBACtB,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,EAAE,CAAC,SAAS,CAAC,UAAU,GAAG,IAAI,CAAC,aAAa,CAAC,SAAS,CAAC,UAAU,EAAE,MAAM,EAAE,SAAS,CAAC,WAAW,CAAC,CAAC,CAAC;YAC5H,CAAC;SACF,CAAC;QACF,OAAO,IAAI,CAAC,MAAM,CAAC,SAAS,EAAE,iBAAiB,CAAC,CAAC;IACnD,CAAC;IAED;;MAEE;IACK,QAAQ,CAAO,IAAO,EAAE,SAAiB;QAC9C,YAAY,CAAC;QACb,MAAM,IAAI,GAAG,IAAI,CAAC;QAClB,MAAM,aAAa,GAAG;YACpB,GAAG,CAAC,MAAc;gBAChB,MAAM,MAAM,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;gBACjD,IAAI,MAAM,KAAK,SAAS,IAAI,MAAM,KAAK,IAAI;oBACzC,OAAO,MAAM,CAAC;;oBAEd,OAAO,EAAE,CAAC;YACd,CAAC;YACD,GAAG,CAAC,GAAG,OAAiB;gBACtB,IAAI,KAAK,GAAG,CAAC,CAAC;gBACd,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,EAAE;oBACvB,MAAM,KAAK,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,EAAE,MAAM,CAAW,CAAC;oBAC1D,IAAI,KAAK,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC;wBACxB,KAAK,IAAI,KAAK,CAAC;gBACnB,CAAC,CAAC,CAAC;gBACH,OAAO,KAAK,CAAC;YACf,CAAC;SACF,CAAC;QACF,OAAO,IAAI,CAAC,MAAM,CAAC,SAAS,EAAE,aAAa,CAAC,CAAC;IAC/C,CAAC;IAEM,iBAAiB,CAAI,IAAO,EAAE,SAAiB;QACpD,MAAM,QAAQ,GAAG,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,IAAI,EAAkB,CAAC;QAE/D,IAAI,SAAS,IAAI,SAAS,CAAC,IAAI,EAAE,KAAK,EAAE,IAAI,SAAS,KAAK,OAAO,EAAE;YAEjE,IAAI,SAAS,KAAK,MAAM,EAAE;gBACxB,QAAQ,CAAC,KAAK,GAAG,IAAI,CAAC;gBACtB,OAAO,QAAQ,CAAC;aACjB;YAED,IAAI,CAAC,IAAI;gBACP,OAAO,QAAQ,CAAC;YAElB,IAAI;gBACF,QAAQ,CAAC,KAAK,GAAG,IAAI,CAAC,QAAQ,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;aACjD;YAAC,OAAO,GAAG,EAAE;gBACZ,QAAQ,CAAC,KAAK,GAAG,GAAG,CAAC;aACtB;YAED,IAAI,QAAQ,CAAC,KAAK,KAAK,IAAI;gBACzB,QAAQ,CAAC,KAAK,GAAG,KAAK,CAAC;SAC1B;QACD,OAAO,QAAQ,CAAC;IAClB,CAAC;IAEM,aAAa,CAAI,IAAO,EAAE,UAAkB;QACjD,MAAM,QAAQ,GAAG,EAAE,KAAK,EAAE,IAAI,EAAE,KAAK,EAAE,IAAI,EAAkB,CAAC;QAE9D,IAAI,CAAC,IAAI;YACP,OAAO,QAAQ,CAAC;QAElB,IAAI;YACF,QAAQ,CAAC,KAAK,GAAG,IAAI,CAAC,QAAQ,CAAC,IAAI,EAAE,UAAU,CAAC,CAAC;SAClD;QAAC,OAAO,GAAG,EAAE;YACZ,QAAQ,CAAC,KAAK,GAAG,GAAG,CAAC;YACrB,OAAO,QAAQ,CAAC;SACjB;QAED,IAAI,MAAM,CAAC,KAAK,CAAC,QAAQ,CAAC,KAAK,CAAC,IAAI,QAAQ,CAAC,KAAK,KAAK,QAAQ;YAC7D,QAAQ,CAAC,KAAK,GAAG,IAAI,CAAC;;YAEtB,QAAQ,CAAC,KAAK,GAAG,aAAa,CAAC,QAAQ,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;QAE1D,OAAO,QAAQ,CAAC;IAClB,CAAC;IAGO,cAAc,CAAO,IAAO,EAAE,MAAc;QAClD,MAAM,QAAQ,GAAG,IAAI,QAAQ,CAAC,MAAM,EAAE,QAAQ,EAAE,eAAe,MAAM,EAAE,CAAC,CAAC;QACzE,OAAO,QAAQ,CAAC,IAAI,EAAE,MAAM,CAAM,CAAC;IACrC,CAAC;IAEO,aAAa,CAAC,UAA0B,EAAE,MAAc,EAAE,WAAmB;QACnF,MAAM,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,OAAO,CAAC,CAAC,GAAG,EAAE,EAAE;YACtC,MAAM,SAAS,GAAG,UAAU,CAAC,GAAG,CAAC,CAAC;YAClC,IAAI,SAAS,CAAC,MAAM,KAAK,MAAM,EAAE;gBAC/B,IAAI,CAAC,SAAS,CAAC,UAAU;oBACvB,SAAS,CAAC,UAAU,GAAG,CAAC,WAAW,CAAC,CAAC;qBAClC,IAAI,SAAS,CAAC,UAAU,CAAC,OAAO,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC;oBACvD,SAAS,CAAC,UAAU,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;aAC1C;QACH,CAAC,CAAC,CAAC;QACH,OAAO,UAAU,CAAC;IACpB,CAAC;CACF","sourcesContent":["import { FormComponent } from '../models/form-component.model';\r\nimport { FormState, FormComponents } from '../models/form-window.model';\r\nimport { EvalResponse } from '../models/type.model';\r\nimport { HelperService } from '../services/helper.service';\r\n\r\nexport class RuleLogic {\r\n\r\n  private evalFunctions = ['GET', 'SUM'];\r\n\r\n  constructor() { }\r\n\r\n  /*\r\n    Perform a condition evaluation\r\n  */\r\n  private doEval<U>(condition: string, conditionFunctions: object): U {\r\n\r\n    const conditionFunctionsDeclares = Object.keys(conditionFunctions).map(x => `let ${x} = conditionFunctions.${x}; `).join('');\r\n\r\n    if (condition.trim() === '')\r\n      return;\r\n\r\n    if (this.evalFunctions.indexOf(condition.trim()) !== -1)\r\n      throw Error(`Funcitons need a parameter (e.g. GET('contact.firstName') )`);\r\n\r\n    const props = [];\r\n    const params = [];\r\n\r\n\r\n    params.push(condition);\r\n    params.push(conditionFunctions);\r\n\r\n    props.push('condition');\r\n    props.push('conditionFunctions');\r\n\r\n    const expression = `\r\n            'use strict'\r\n            ${conditionFunctionsDeclares}\r\n            let window = undefined;\r\n            let document = undefined;\r\n            let alert = undefined;\r\n            let a = undefined;\r\n            return ${condition};\r\n        `;\r\n\r\n    props.push(expression);\r\n\r\n    try {\r\n      const evalFunc = new Function(...props);\r\n      const response = evalFunc(...params);\r\n      return response;\r\n    } catch (err) {\r\n      debugger; // intentionally left to help troubleshooting issues\r\n      console.log(err);\r\n      throw err;\r\n    }\r\n  }\r\n\r\n  /*\r\n    Reset all dependancies for any given condition in a component\r\n  */\r\n  public resetDependancies<T, U>(formState: FormState, condition: string, component: FormComponent<T>): U {\r\n    'use strict';\r\n    const self = this;\r\n    const registerFunctions = {\r\n      GET(schema: string) {\r\n        formState.components = self.setDependents(formState.components, schema, component.componentId);\r\n      },\r\n      SUM(...schemas: string[]) {\r\n        schemas.forEach(schema => formState.components = self.setDependents(formState.components, schema, component.componentId));\r\n      }\r\n    };\r\n    return this.doEval(condition, registerFunctions);\r\n  }\r\n\r\n  /*\r\n    Evaluetes the value of any given condition\r\n  */\r\n  public evaluate<T, U>(data: T, condition: string): U {\r\n    'use strict';\r\n    const self = this;\r\n    const evalFunctions = {\r\n      GET(schema: string) {\r\n        const result = self.getSchemaValue(data, schema);\r\n        if (result !== undefined && result !== null)\r\n          return result;\r\n        else\r\n          return '';\r\n      },\r\n      SUM(...schemas: string[]) {\r\n        let total = 0;\r\n        schemas.forEach(schema => {\r\n          const value = self.getSchemaValue(data, schema) as number;\r\n          if (value && !isNaN(value))\r\n            total += value;\r\n        });\r\n        return total;\r\n      }\r\n    };\r\n    return this.doEval(condition, evalFunctions);\r\n  }\r\n\r\n  public evaluateCondition<T>(data: T, condition: string): EvalResponse {\r\n    const response = { value: false, error: null } as EvalResponse;\r\n\r\n    if (condition && condition.trim() !== '' && condition !== 'false') {\r\n\r\n      if (condition === 'true') {\r\n        response.value = true;\r\n        return response;\r\n      }\r\n\r\n      if (!data)\r\n        return response;\r\n\r\n      try {\r\n        response.value = this.evaluate(data, condition);\r\n      } catch (err) {\r\n        response.error = err;\r\n      }\r\n\r\n      if (response.value !== true)\r\n        response.value = false;\r\n    }\r\n    return response;\r\n  }\r\n\r\n  public evaluateValue<T>(data: T, expression: string): EvalResponse {\r\n    const response = { value: null, error: null } as EvalResponse;\r\n\r\n    if (!data)\r\n      return response;\r\n\r\n    try {\r\n      response.value = this.evaluate(data, expression);\r\n    } catch (err) {\r\n      response.error = err;\r\n      return response;\r\n    }\r\n\r\n    if (Number.isNaN(response.value) || response.value === Infinity)\r\n      response.value = null;\r\n    else\r\n      response.value = HelperService.deepCopy(response.value);\r\n\r\n    return response;\r\n  }\r\n\r\n\r\n  private getSchemaValue<T, U>(data: T, schema: string): U {\r\n    const evalFunc = new Function('data', 'schema', `return data.${schema}`);\r\n    return evalFunc(data, schema) as U;\r\n  }\r\n\r\n  private setDependents(components: FormComponents, schema: string, componentId: string): FormComponents {\r\n    Object.keys(components).forEach((key) => {\r\n      const component = components[key];\r\n      if (component.schema === schema) {\r\n        if (!component.dependents)\r\n          component.dependents = [componentId];\r\n        else if (component.dependents.indexOf(componentId) === -1)\r\n          component.dependents.push(componentId);\r\n      }\r\n    });\r\n    return components;\r\n  }\r\n}\r\n"]}